Cosuper CCT2000 User manual

IMPORTANT: SPECIFICALLY, PLEASE NOTE THAT THE GLOBAL LF INVERTER CHARGER SHOULD NOT BE USED IN CONNECTION WITH LIFE SUPPORT SYSTEM OR
OTHER MEDICAL EQUIPMENT OR DEVICES.
BEFORE USING THE INVERTER, YOU NEED READ AND SAVE THE SAFETY INSTRUCTIONS.
Thank you for purchasing a Cosuper product. Manufactured to a high standard, this product will, if used according to these instructions
and maintained properly, give you years of trouble free performance.
Refer to Instruction
Manual
© COSUPER ENERGY LIMITED
INSTRUCTIONS FOR:
INVERTER CHARGERS PURE SINE WAVE
12V/ 24V DC INPUT, 2000 & 3000 WATT
MODEL NO’s: CCT2000, CCT3000
1. SAFETY
CCT series Issue: 1 - 07/11/16
DANGER! - Beware, lead-acid batteries generate explosive gases during normal battery operation.
Wash with soap and water immediately if battery acid contacts skin or clothing. If acid enters eye, flush immediately with cool,clean running
water for at least 15 minutes and seek immediate medical attention.
DO NOT smoke or allow a spark or flame in the vicinity of the battery or engine.
If the battery terminals are corroded or dirty, clean them before attaching the leads.
WARNING! To prevent the risk of sparking, short circuit and possible explosion DO NOT drop metal tools in the battery area, or allow them to
touch the battery terminals.
Before attaching to battery, remove personal metallic items such as rings, bracelets, necklaces and watches. A lead acid battery can produce
a short-circuit current which is high enough to weld such items and cause severe burns.
DO NOT expose inverter to rain, snow, spray, bilge or dust. DO NOT cover or obstruct ventilations.
2. INTRODUCTION
CCT pure sine wave inverter charger is the combination of inverter, battery charger and AC autotranser switch. This complete system with a peak
Power tools- circular saws, drills, grinders, sanders, buffers, weed and hedge trimmers, air compressor and etc.
Office equipment- computers, printers, monitors, facsimile machines, scanners and etc.
Household appliances- vacuum, fans, lights, TV, refrigerator, microwave, coffee machine, toaster, blender and etc.
Industrial equipment- metal halide lamp, high pressure sodium lamp and etc.
NOTE, The inverter working time with full loads cannot over 60 minutes.
Typical part number ►
COSUPER inverter charger
Power range
2000=2000W
3000=3000W
Rated AC input& Output voltage
2=230VAC 1=120VAC
DC range
12=12V
24=24V
conversion efficiency of 88%.
CCT is the inverter charger with backup UPS function. When utility AC power cuts off, the transfer relay is de-enegizered and the load is transferred
to inverter ouput. Once the qualified AC utility power is restored, the relay will be energized and the load is automatically reconnected to AC utility.
This inverter charger unit is easily customized to battery priority via a DIP switch which helps extract maximum power from battery in renewable
energy systems. Therefore CCT inverter charger is suitable for renewable energy system, RV, marnine and emergency appliances.
3. SPECIFICATION
>>Battery
>>General Information
>>Applications
>>Model Information
>>Inverter/Charger
MAKE SURE at least 30CM of clearance around inverter for air flow. Minimum air flow of 145CFM is required.
MAKE SURE existing wiring is in good electrical condition. DO NOT operate inverter charger with damaged or substandard wiring.
DO NOT install in compartments containing batteries or flammable materials or in locations which require ignition protected equipment.
DO NOT disassemble this inverter charger. Internal capacitors remain charged after all power is disconnected. Attempting to service this
inverter charger by yourself may cause electrical shock or fire.
WARNING! Disconnect both AC and DC power from the CCT inverter charger before any maintenance. Turning off controls will not reduce risk.
DANGER! The output side of inverter’s AC wiring at no time be no connected to public power or a generator. Beware the wiring connection.

© COSUPER ENERGY LIMITED CCT series Issue: 3 - 07/11/16
Electrical Performance
SEALED LEAD ACID BATTERY CHARGING PROCESS LiFePO4 BATTERY CHARGING PROCESS
Topology
Inverter: Full bridge topology
Charger: Isolate boost topology
Because of high efficiency MOSFETS and 16bit, 4.9MHZ microprocessor and heavy transformer, it outputs PURE SINE WAVE AC with an average
THD of 15%(Min 5%, Max 25%) depending of load connected and battery voltage. Peak efficiency of CCT series is 88%.
AC Charger
CCT inverter charger is equipped with an active PFC(Power Factor Corrected) multistage battery charger. The PFC is used to control the amount of
power used to charge the batteries in order to obtain a power factor as close as possible to 1.
CCT inverter charger is able to output max current as long as input AC voltage is in the range of 194-243VAC(95-127VAC for 120V model), and AC
frequence is in range of 48-54Hz(58-64Hz for 60Hz model).
Before attempting to use ‘8’ position to do De-sulphation cycle you must clearly understand what it does, when and how you would use it.
De-sulphation can occur with infrequent use of batteries(nor), or if the batteries have been left discharged so low that they will not accept a charge.
This high voltage charge cycle is designed to tbreak down the sulphated crust that is preventing the plates taking a charge and allow the plates to
clean up and to accept charge once again.
*De-sulphation
CCT inverter charger allows start up only with utility power and power the depleted batteries.
For 12VDC battery bank, after battery voltage goes below 10V, if inverter charger is still working and battery voltage remain higher than 2 Vdc, then
inverter charger is able to charge the batteries once qualified AC inputs.
In DC priority model, the charging can be activated by restart inverter charger unit(turn off then turn on) manually before the battery voltage goes
down below 9Vdc.
Charge current
14.4V
13.8V
12.8V
Charge at rated
constant current
×2 FOR 24 VOLTS
Stay at
13.5-13.8V
Maintain battery
in 100% charge
Rated voltage charge until current
drops to 6.5% rated current
CURRENT
BULK CHARGE ABSORPTION FLOAT CHARGE RESET TO BULK CHG
VOLTAGE
CHARGING SPEC
* Charge hours will be a little changed accroding to different battery type and capacity
Battery selector
* Battery selector is operational only in AC priority
Switch setting 0 1 2 3 4 5 6 7 8 9
Battery type Gel USA AGM 1 AGM 2 Sealed lead acid Gel EURO Open Lead acid Calcium De-sulphation LiFePO4
Boost (Vdc) 14.0 14.1 14.6 14.4 14.4 14.8 15.1 14.4
Float (Vdc) 13.7 13.4 13.7 13.6 13.8 13.3 13.6 /
15.5
4 hours off
Charge off
Bypass only
CCT model Charge Currents Charge CurrentCCT model
2000W 48V 230V
2000W 12V 120V
2000W 24V 120V
2000W 48V 120V
3000W 12V 230V
3000W 24V 230V
3000W 48V 230V
3000W 12V 120V
2000W 12V 230V 65 ± 5 Amps
30 ± 5 Amps
20 ± 5 Amps
40 ± 5 Amps
30 ± 5 Amps
15 ± 5 Amps
85 ± 5 Amps
45 ± 5 Amps
30 ± 5 Amps
65 ± 5 Amps
45 ± 5 Amps
25 ± 5 Amps
3000W 24V 120V
2000W 24V 230V
3000W 48V 120V
14.4V
13.8V
Charge at constant current
& rising voltage
×2 FOR 24 VOLTS
Maintain battery in 100% charge
CURRENT
CONSTANT CHARGE FLOAT CHARGE
VOLTAGE
CHARGING SPEC

© COSUPER ENERGY LIMITED CCT series Issue: 3 - 07/11/16
Switch NO.
AC Mode
Switch Fcuntion Position: 0 Position: 1
SW1: Charge current adjust
● Utility power input
● CCT in fast charging
● CCT bypass AC to
connected loads
100% 50%
SW2: Output frequence 50Hz 60Hz
SW3: AC output 120V (230V) 110V (220V)
SW4: DC/ AC priority AC DC
Automatic and uninterruptible transfer
In the case of a utility power failure or when the generating set is switched off, the CCT will switch over to inverter operation and take over the
supply of the connected devices. This is operated rapidly that operation of computers and other electronic devices are not disturbed (Uninterruptible
Power Supply or UPS functionality). This makes the CCT highly suitable as an emergency power system in industrial and telecommunication
applications. This internal transfer switch is designed for heavy use when input utility supply is unstable.
PLEASE DO NOT MAKE ANY MODIFICATION ON THIS SWITCH WITHOUT AUTHORIZATION! FREQUENCY CHANGE CAUSES DANGER!
Power save mode
There are 3 different working status for CCT inverter charger: ON, OFF and SAVER. When power switch be turn to SAVER mode, inverter pulses the
AC output searching for an AC load. Whenever and AC load which greater than 25 watts is turned on, inverter start invertering and output goes full
voltage. When there is no load or less than 25 watts detected, CCT unit goes back to search mode to minimize energy consumption from the battery
bank.
In SAVER mode, inverter will draw power mainly in sensing moments and the idle consumption is significantly reduced. The green power LED will
blink and the inverter will make the ticking sound. At full output voltage the green power LED will light steadily. SAVER mode cannot be used when
CCT inverter charger is required for UPS function.
DIP Switch
L.E.D Indicator
AC Mode
● Utility power input
● CCT in float charging
● CCT bypass AC to
connected loads
AC Mode
● Utility power input
● CCT in float charging
● CCT bypass to loads
● Overload
DC Mode
● Battery power input
● CCT in inverting
DC Mode
● Battery power input
● CCT in inverting
● Over temperature
AC Mode
● Utility power input
● CCT in float charging
● CCT bypass to loads
● Over temperature
AC Mode, fast chg blink
● Utility power input
● Fast charge ending
● CCT bypass AC to
connected loads
DC Mode
● Battery power input
● CCT in inverting
● Overload
‘INV Mode’ green LED lit, buzzer beeps 0.5s every 5s
‘INV Mode’ green LED lit, buzzer beeps 0.5s every 1s and fault after 60s
Heat sink temp. ≥105℃, ‘Over Temp’ red LED lit, beeps 0.5s every 1s
(1) 110%<load<125%(±10%), no audible alarm in 14 mintues. Beeps 0.5s every 1s in 15th
minute and fault after 60s
(2) 125%<load<150%(±10%), beeps 0.5s every 1s and fault after 60s
(3) Load>150%(±10%), beeps 0.5s every 1s and fault after 20s
● Battery voltage low
● Battery voltage high
● Invert mode overload
● Over temperature
Audible alarm
Fan operation
CCT2000 and CCT3000, each model has one multiple controlled DC fan which starts working arrcoding to following logic.
In SAVER mode, AC fan will work from time to time in response to the pulse sent by inverter.

© COSUPER ENERGY LIMITED CCT series Issue: 4 - 07/11/16
3. INSTALLATION
Auto gen start
Condition Enter condition Leave condition Speed
Heat sink temperature T< 85℃50%
T≥ 85℃100%
Charge current I≤ 50% MAX 50%
I> 50% MAX 100%
Load percantage
(INV Mode)
Load< 50% 50%
Load≥ 50%
T≥85℃
T< 80℃
I> 50% MAX
I≤ 40% MAX
Load≥ 50%
Load≤ 40% 100%
Battery goes to low voltage level and not be able to keep continuous output, inverter will alarm and send the boost signal to start the back generator.
And turen generator off after battery voltage recovers to rated level. Auto gen start only works with generators designed to work with this feature.
* Fan noise level <60db at distance of 1 meter
Getting Started
When a motorized appliance or a tool turns on, there is an initial surge of power to start. This surge of power is referred to as the "starting load" or
"peak load." Once started, the tool or appliance requires less power to operate. This is referred to as the "continuous load" in terms of power
requirements. You will need to determine how much power your tool or appliance requires to start up (starting load) and its continued running power
requirements (continuous load).
Power consumption is rated in watts, or it can be calculated from amperes (amps). This information is usually stamped or printed on most
appliances and equipment. If this information is not indicated on the appliance or equipment, check the owner's manual.
Multiply: AC AMPS X 110 (AC voltage) = WATTS
* This formula yields a close approximation of the continuous load of your appliance.
Multiply: WATTS X 1.5 = Starting Load
* This formula yields a close approximation of the starting load of most appliances. Exceptions are motorized appliances such as pumps, freezers and air conditioners. These appliances can have
startup loads of up to three to eight times the rated watts.
Determining the DC Power Requirement
Powering multiple appliances from the high-power CCT2000/ CCT3000 inverter requires a 12 volt bank of batteries (several batteries). To calculate
the approximate power in amps a 12 volt battery bank has to supply you need. To know the current, or amps required for powering the continuous
AC load, a shortcut method is to divide the continuous AC load wattage by 12. For example, the continuous AC load is 1500 watts. The current (amps)
is: 1500/12 or 125 amps at 12 VDC. Similarly for the 24 VDC and 48 VDC battery(batteries), divide the continuous AC load wattage by 24 or 48.
Sizing the Battery Bank
To determine the minimum battery bank ampere-hour rating that you will need to operate appliances from the inverter, and any DC appliances
powered by the battery bank, follow these steps:
1. List the maximum wattage that the inverter has to provide (as above).
2. Estimate the number of hours the appliances will be in use between battery recharges. This will differ depending on appliances. As an example,
a typical home-use coffeemaker draws 500 watts during its brew time of 5 minutes; it maintains the temperature of the pot at about 100 watts.
Typical use of a microwave oven is only for a few minutes. Some longer operating time appliances are lamps, TVs, computers and refrigerator /
freezers.
3. Determine the total watt-hours of energy needed. Then multiply the average power consumption in watts by the number of hours of run time.
For example: 1500 watts for 10 hours = 15,000 watt hours. Using the 1500 watts (or 150 Amps) for 10 hours example as above, then 150 amps is
needed for 10 hours. This provides us with the basic amp-hours (AH) of battery that is required. Ten hours at 150 amps equals 1500 Amp Hours (AH).
This answer is just a beginning because there are other conditions that determine actual run time.
These include:
• AC appliance load and time in use (basic Amp Hour)
• Cable gauge and length (cable losses)
• Charge level of the batteries (between use, chargers have to be able to fully charge the batteries)
• Temperature of the batteries (colder batteries provide fewer amps)
• Age and condition of the batteries (older batteries lose capacity/amp hours)
• Compliance with turning off unnecessary AC and DC loads.If there is any doubt about sizing the battery bank, it is safe to overestimate the amp
hour requirements of the battery bank.
Note:
The type of batteries you use to power your high power inverter is important. Operating a high-power inverter will routinely discharge batteries and
they will require frequent recharging. Batteries used to start engines are not designed to repeatedly charge and discharge. COSUPER recommends
using “deepcycle” or “marine” rated batteries.
Cable Gauges
When connecting the inverter to a battery bank use the thickest stranded insulated copper wire available, in the shortest length practical.
Recommended cable gauges are as follows:

© COSUPER ENERGY LIMITED CCT series Issue: 5 - 07/11/16
CCT inverter charger gives two different remote controllers by two different ports RJ11 and RJ45. Remote controller and inverter charger switch
work in parallel, inverter charger can be controlled by only one side. Never cut the communication cable during inverter working even if inverter
is turned off. It will damage the remote PCB inside if the cable is short circuited during cutting.
*Remote Controller
CR10
⑤
⑤
DC input terminal
①
①
AC input protection restoration
⑥
⑥
AC output protection restoration
⑦
⑦
AC input port
⑧
⑧
AC output port
⑨
⑨
GND terminal
Auto gen start terminal
⑩
⑩
RJ11 remote port for CR10
②
②
RJ45 remote port for PTM-12
③
③
TCP/IP(optional) port
④
④
DIP switch
ON OFF
INVERTER
ALARM
REMOTE PANEL
AC CHARGER
PTM-12
System Overview
Input AC
Alarm: NO
Fault : NO
Output AC
Output Freq
Work mode Inverter
Output Load
CPT model DC Wire Gage DC Wire GageCPT model
2000W 48V 230V AWG 4
2000W 12V 120V AWG 1/0
2000W 24V 120V AWG 1/0
2000W 48V 120V AWG 4
3000W 12V 230V AWG 4/0
3000W 24V 230V AWG 1/0
3000W 48V 230V AWG 4
3000W 12V 120V AWG 4/0
2000W 12V 230V AWG 1/0
3000W 24V 120V AWG 1/0
2000W 24V 230V AWG 1/0
3000W 48V 120V AWG 4
WARNING:
DANGER OF BATTERY EXPLOSION – INSTALL A FUSE
Battery banks can deliver very high levels of current that can vaporize metal, start fires and cause explosions. COSUPER recommends installing
one ANL type fuse and fuse holder close to the positive battery bank terminal. This fuse protects the batteries from accidental DC cable shorts,
which can cause batteries to explode. ANL fuses and fuse holders are available at most marine supply stores
NOTE: Sparking is normal for the first connection. Make sure you have good secure connections – But do not over-tighten.

© COSUPER ENERGY LIMITED CCT series Issue: 6 - 07/11/16
4. INDICATE & ALARM
5. TROUBLE SHOOTING
Constant current charge
Constant voltage charge
Float
Standby
Inverter On
Power saver on
Battery low voltage
Battery high voltage
Over load(INV mode)
Over temp(INV mode)
Over temp(line mode)
Over charge
Fan lock
Battery high voltage
Inverter mode overload
Over temp
Back voltage
Audible Alarm
ON
ON
ON beep 0.5 s
every 5 s
beep 0.5 s
every 5 s
beep 0.5 s
every 5 s
beep 0.5 s
every 5 s
beep 0.5 s
every 5 s
beep 0.5 s
every 5 s
beep
continuous
beep
continuous
beep
continuous
beep
continuous
beep
continuous
ON
ON
ON
ON
ON
ON
ON
blink
blink
ON ON
ON
ON
ON
ON
ON
ON ON
ON
ON
ON
ON
ON
ON
ON
ON
Line Mode Inverter AC charger FaultINV ModeFast CHGFloat CHGOver Temp
Over Load
Save On
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ONONON
ONON
ON
Charge
Function
Alarms
Fault
Mode
Charge
Function
Symptom Possible cause Solution suggested
Inverter will not turn on during initial
power up
Batteries are not connected; loose battery-
-side connections or low battery voltage
Check batteries and cable connection.
Check DC fuse and breaker; Charge Battery
Press the switch to SAVER or ON position
Check battery condition and recharge if
possible
Check AC voltage for proper voltage and
frequency
Refer to section on adjusting the “charge
rate”; Source qualified AC power;
Check all DC/ AC connections
Load generator down with a heavy load;
Turn generator output voltage down
Inverter has been manually transitioned to
OFF mode
Low battery voltage and low capacity level
AC voltage drops out of inverter charger
AC input range
Charger controls are improperly yet. Low AC
input voltage; Loose battery or AC input
connection
High AC input voltage from the generator
Applying specific loads such as electrical
heater
Remove the loads
NO AC output voltage and no indicator
lights ON
AC output voltage is low and inverter turn
loads OFF in a short time
Charger is inoperative and unit will not
accept AC
Charger is supplying a lower charge rate
Charger turns OFF while charging from
a generator
*Noise from transformer/case
Connecting Inverter
1. Prepare all cable ends with cable lugs.
2. Install a circuit breaker or high current fuse and fuse holder in the positive line as close to the battery as possible.
3. Make sure the inverter On/Off switch is turned OFF.
4. Connect the cables to the DC input terminals on the rear of the inverter. The red terminal is positive (+) and the black terminal is negative (-).
a. Connect the positive cable to the inverter and battery positive terminals.
b. Connect the negative cable to the inverter and battery negative terminals.
e. Connect an insulated wired from the chassis-ground terminal at the front panel of the inverter to the vehicle’s chassis or any other ground point.
Mounting Instructions
Your COSUPER®Inverter should not be mounted under the hood of a vehicle.
If installing in a vehicle, choose a dry, cool, ventilated area closest to the battery as practical. Before drilling any mounting holes, make sure that
there are no wires, fuel lines, or tanks directly behind the surface to be drilled. To mount the inverter:
1. Inverter must be OFF.
2. The inverter should be mounted horizontally.
3. Position the inverter against the mounting surface and mark locations of the mounting screw openings.
4. Remove the inverter and drill four mounting holes.
5. Fasten the inverter to the mounting surface using corrosion-resistant fasteners sized #10 or larger.
Operation
1. Turn On the inverter.
2. Turn OFF the inverter.
3. When you have confirmed that the appliance to be operated is turned off, connect AC output to the distribution panel and to appliances.
4. Turn ON the inverter.
5. Turn the appliance on.
6. Plug in additional appliances and turn them on.

© COSUPER ENERGY LIMITED CCT series Issue: 7 - 07/11/17
FAQ
Q. Why does the inverter turn itself off?
A. If the inverter’s audible alarm sounds and a fault L.E.D illuminates, this indicates that there is a fault or error, and the inverter may turn off. Most
commonly this would be caused by an appliance that is drawing too much power (overloading), low battery voltage or voltage drop due to
insufficient size cables or poor connections.
Q. The Inverter will not run my appliance even though the appliance draws less power (Watts) than the size of the inverter?
A. Electrical appliances can be divided into three groups by the way they draw energy (current) from their power supply. These groups are
“Resistive”, “Inductive” and “Capacitive” appliances or also called “loads”. Some appliances may draw all three types of power.
Resistive Loads such as normal incandescent lights (wire filament) always draw a constant power (watts) from the power supply, that is a 100 Watt
light will draw approximately 100 Watts from the power supply at all times. Resistive loads are the easiest appliances for an inverter to run.
Inductive Loads such as a refrigerator (Electric Motor) require a large rush of power (surge current) to start and then usually draw a more constant
power once running. Inductive loads contain coils of wire (motors, transformers, ballasts, solenoids). When the power is first turned on,these coils of
wire draw a large surge current which forms the magnetic flux (magnetic field) which allows these appliances to work. This magnetic flux is a kind of
stored energy.
The most common inductive appliances are: fridges, air compressors, transformers/ chargers, pumps, power tools and fluorescent lights. These
appliances may draw up to 10 times their normal running power to start up; that is to run a 80W fridge you may need a 600 or 1000 Watt inverter.
Capacitive Loads such as many TV’s or many electronic appliances require a large surge current to start only when they have not been used for a
while. This is often due to large capacitors in the power supply that must be quickly charged when the appliance is turned on. If the appliance is not
used for a few days these capacitors slowly go flat. Resetting the inverter a couple of times may allow these appliances to work.
Q. Why does it damage the inverter if the battery leads are reverse-connected?
A. Your inverter uses sophisticated electronics to convert DC battery power to AC mains power. If you accidentally connect the inverter to the
battery incorrectly (reverse polarity) a large current will be drawn by the inverter which will blow the protection fuse. As this occurs some of the high
current could damage sensitive electronic components. Because of this risk it is important to always double-check the battery polarity before making
any connections.
Q. How do I check or change the fuses?
A. CCT inverters contain internal fuses and should only be checked or replaced by a qualified electrical appliance repairer.
THE DC SUPPLY MUST BE DISCONNECTED BEFORE ANY REPAIR, THEN TURN THE ON/OFF SWITCH OF THE INVERTER “ON” TO
DISCHARGE THE CAPACITORS.
Q. Can I run laptop computers and other sensitive electrical appliances?
A. Yes. CCT’s pure sine wave output is suitable for medical equipment and sensitive electrical appliances. They allow you to watch television
without static, operate computers and gaming consoles and run fluorescent lights.
When in inverter mode sometimes the transformer and/ or case may vibrate and makes noise.
*If the noise is created by transformer;
This mainly caused by HALF BRIDGE LOAD, the load uses only half cycle of power (figure 1). This tends to cause an imbalance of magnetic
field of transformer, reducing its rated working freq from 20KHz to 15KHz(it varies according to different loads). In such a case the frequency
of noise falls exactly into the range 200Hz to 20KHz that human ear can hear.
The most common load of such kind is electrical heater and hair drier.
*If the noise is created by case;
Normally when loaded with inductive loads, the magnetic field generated by transformer keeps attracting or releasing the steel case at a speific
freq, this may also cause noise.
Reducing load power or using an inverter with bigger capacity will normally solve this problem. The noise will not do any harm to the inverter
or the loads.
Figure 1
*Reason for noise from transformer/case
Full bridge
U
T
Half bridge
U
T

© COSUPER ENERGY LIMITED CCT series Issue: 8 - 07/11/17
CPT2000 CPT3000
2000W 3000W
6000W 9000W
5W 7.5W
110VAC 86% 86%
230VAC 88% 88%
110VAC 50A/ 25A/ 15A 70A/ 30A/ 15A
230VAC 45A/ 25A/ 15A 65A/ 30A/ 20A
20A 30A
17/ 37 20/ 44
AC Charger/Bypass
Control & Signal
General Specication
Eciency
Power Input/Output
Output power
Surge ower
Output voltage
Output frequency
Waveform
DC input voltage
DC voltage range
AC input range
AC input frequency
DC output voltage
Charge current
Over charge protection
LED indicator
Dip switch
Network function
Battery type
Dry contact terminal
Pure sine wave ( THD<3% )
Idle consumption
(Saving model)
90-135 VAC / 190-245 VAC
Weight(Kg/Ib)
Dimension(mm/in)
Safety
EMC
Operating / Storage temp
Woking humidity
100/110/120 VAC±5%; 220/230/240 VAC±3%;
50/60 HZ ± 0.5%
Transfer time
Input waveform
MAX bypass current
Remote control(optional)
Charge current; Output frequency; AC output voltage; DC/ AC priority
50/60 HZ ± 0.5%
Bulk( 13.0-14.9V ); Absorption( 14.9-15.1V ); Float charge( 13.3-13.8V ) ( 24V*2, 48V*4 )
12/ 24/ 48 VDC
10.0-16.0 / 20.0-31.0 / 42.0-62.0 VDC
15.7 VDC ( 24V*2, 48V*4 )
< 10 ms
Pure sine wave ( Utility power or generator )
7-led for working mode
CR10; PTM-12
-20- 50 ℃/ -30- 70 ℃
Stand-alone, or TCP/ IP optional
Lithium, Gel, AGM, Wet or customized
By relay
UL458, LVD( EN60950 )
FCC part15 Class A, CE( EN55022:2006+ A1: 2007 )
-20- 90% RH
455*250*185/
18*10*7
6. SPECIFICATION

© COSUPER ENERGY LIMITED CCT series Issue: 9 - 07/11/17
7. TCP/ IP MONITOR
Please use WINDOWS operation system higher than XP version.
Install Netility (Windows V4.53), ClientMate(Windows V5.62), SNMPView V5.73
Make the correct connection of TCP/ IP server
Run netility, set the following parameter:
IP address: 192.168.1.9
Subnet Mask: 255.255.0.0
Gateway: 192.168.1.1

© COSUPER ENERGY LIMITED CCT series Issue: 10 - 07/11/17
6. TCP/ IP MONITOR
Go to 192.168.1.9 in your browser

© COSUPER ENERGY LIMITED CCT series Issue: 11 - 07/11/17
7. WARRANTY
*This specifications are subject to changes without notice.
*COSUPER(Suzhou) ENERGY TECHNOLOGY CO.,LTD reserves rights of final interpretation and correction.
What does this warranty cover? This Limited Warranty is provided by COSUPER and covers defects in workmanship and materials in your
CCT2000 and CCT3000. This warranty period lasts for 18 months from the date of purchase at the point of sale to you, the original end user
customer. Proof of purchase is required to make warranty claims.
What will COSUPER do? COSUPER will, at its option, repair or replace the defective product free of charge, provided that you notify COSUPER
of the product defect within the Warranty Period, and provided that COSUPER, through inspection, establishes the existence of such a defect and
that it is covered by this Limited Warranty. COSUPER will, at its option, use new and / or reconditioned parts in performing warranty repair and
building replacement products. COSUPER reserves the right to use parts or products of original or improved design in the repair or replacement. If
COSUPER repairs or replaces a product, its warranty continues for the remaining portion of the original Warranty Period or 90 days from the date
of the return shipment to the customer, whichever is greater.
How do you get service? If your product requires troubleshooting or warranty service, contact your dealer. If you are unable to contact your dealer,
or the dealer is unable to provide service, contact COSUPER directly at:
Email: [email protected]
Website: www.cosuper.com
What does this warranty not cover? This Limited Warranty does not cover normal wear and tear of the product or costs related to the removal,
installation, or troubleshooting of the customer's electrical systems. This warranty does not apply to, and COSUPER will not be responsible for,
any defect in or damage to:
1. The product if it has been misused, neglected, improperly installed, physically damaged or altered, either internally or externally, ordamaged from
improper use or use in an unsuitable environment;
2. The product if it has been subjected to fire, water, generalized corrosion, biological infestations, or input voltage that createsoperating conditions
beyond the maximum or minimum limits listed in the COSUPER product specifications including high input voltage from generators and lightning
strikes;
3. The product if repairs have been done to it other than by COSUPER or its authorized service centers (hereafter "ASCs");
4. The product if it is used as a component part of a product expressly warranted by another manufacturer;
5. The product if its original identification (trade-mark, serial number) markings have been defaced, altered, or removed.
Return Material Authorization Policy
Before returning a product directly to COSUPER you must obtain a Return Material Authorization (RMA) number and the correct factory "Ship To"
address. Products must also be shipped prepaid. Product shipments will be refused and returned at your expense if they are unauthorized, returned
without an RMA number clearly marked on the outside of the shipping box, if they are shipped collect, or if they are shipped to the wrong location.
When you contact COSUPER to obtain service, please have your instruction manual ready for reference and be prepared to supply:
• The serial number of your product
• Information about the installation and use of the unit
• Information about the failure and / or reason for the return
• A copy of your dated proof of purchase.
Return Procedure
1. Package the unit safely, preferably using the original box and packing materials. Please ensure that your product is shipped fully insured in the
original packaging or equivalent. This warranty will not apply where the product is damaged due to improper packaging.
2. Include the following:
• The RMA number supplied by COSUPER (SUZHOU) ENERGY TECHNOLOGY CO.,LTD clearly marked on the outside of the box.
• A return address where the unit can be shipped. Post Office Boxes are not acceptable.
• A contact telephone number where you can be reached during work hours.
• A brief description of the problem.
3. Ship the unit prepaid to the address provided by your COSUPER customer service representative.
If you are returning a product, in addition to the above, you MUST include return freight funds and are fully responsible for all documents, duties,
tariffs, and deposits.
8. RMA Policy

© COSUPER ENERGY LIMITED
TRADING: COSUPER(SUZHOU) ENERGY TECHNOLOGY CO.,LTD
COSUPER ENERGY LIMITED
MANUFACTURER: SUZHOU DEVELPOWER ENERGY EQUIPMENT CO.,LTD
ADD: NO. 99 GANGTIAN ROAD,
SUZHOU INDUSTRIAL PARK, 215121, CHINA
TEL: +86 6863 8910
FAX:+86 6863 8916
E-MAIL: [email protected]
WEB: WWW.COSUPER.COM
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