Santak K Series User manual

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Safety – CAUTION
 This product is specially designed for PCs and it is not recommended
for use in any medical equipment, life-supporting system and other
specific important equipment.
 Do not plug household appliances such as hair dryers, microwave
ovens or vacuum cleaners to UPS.
 Do not attach a power strip or surge suppressor to the UPS.
 Do not plug the UPS into its own output.
 Connection to any other type of receptable other than two-pole,
three-wire grounded receptacle may result in shock hazard as well as
violate local electrical codes.
 To reduce risk of overheating the UPS, do not cover the UPS´ cooling
vents.
 This unit intended for installation in a controlled environment
(temperature controlled, indoor area free of conductive contaminants).
Avoid installing the UPS in locations where there is standing or
running water or excessive humidity and do not use it in any of the
following environments:
o Any area with combustible gas, corrosive substance or heavy
dust.
o Any area with extraordinarily high or low temperature (above
40˚C or below 0˚C) and humidity of more than 90%.
o Any area exposed to direct sunshine or near any heating
apparatus.
o Any area with serious vibrations.
o Outdoor.
 The utility power outlet shall be near the equipment and easily
accessible. In the event of an emergency, press OFF button and
disconnect the power cord from the AC power supply to properly
disable the UPS.
 The internal short circuiting of the UPS will lead to dangers such as
electric shock or fire; therefore do not allow liquids or any foreign
object to enter the UPS. No water containers (such as a water glass)
or any other liquid-containing vessels shall be placed on the top of
the UPS so as to avoid such dangers as electric shock.
 Please do not use the UPS in excess of the rated load capacity.
 Unplug the UPS prior to cleaning and do not use liquid or spray
detergent.
 Risk of electric shock, do not attempt to disassemble the unit. No
user serviceable parts inside. Refer servicing to qualified service
personnel.

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 If UPS is to be stored for a long time, it is recommended to recharge
the batteries (by connecting the utility power to UPS, switch “ON”),
once a month for 24 hours to avoid a full battery discharge.
 In case smoke is found coming out from the device, please cut off the
power supply quickly and contact the distributor.
 The UPS contains one/two large-capacity batteries. So the shell shall
not be opened, otherwise such dangers as electric shock will be
caused. If any internal overhaul or replacement of the battery is
required, please contact the distributor.
 Servicing of batteries should be performed or supervised by
personnel knowledgeable of batteries and the required precautions.
Keep unauthorized personnel away from batteries.
 A battery can present a risk of electrical shock and high short circuit
current. The following precautions should be observed when working
on batteries:
 Remove watches, rings, or other metal objects from the hand.
 Use tools with insulated handles and wear rubber gloves and boots.
 Do not lay tools or metal parts on top of batteries.
 Disconnect charging source prior connecting or disconnecting
batteries terminals.
 When replacing batteries, replace with the same type and number of
the sealed lead-acid batteries.
 Never short circuit batteries. When working with batteries, remove
watches, rings and other metal objects, and only use insulated tools.
 The battery must be replaced exclusively by qualified personnel (risk
of shock). Prohibit users from their own battery replacement. Contact
your reseller if need.
 The maximum ambient temperature rating is 40°C.
 Do not dispose of battery or batteries in a fire. The battery may
explode.
 Do not open or mutilate the battery or batteries. Released electrolyte
is harmful to the skin and eyes. It may be toxic.
 Icon Φ on the rating label stands for phase symbol.
 This pluggable type A equipment with battery already installed by the
supplier is operator installable and may be operated by laymen.
 During the installation of this equipment it should be assured that the
sum of the leakage currents of the UPS and the connected loads
does not exceed 3.5mA.
 Attention, hazardous through electric shock. Also with disconnection
of this unit from the mains, hazardous voltage still may be accessible

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through supply from battery. The battery supply should be therefore
disconnected in the plus and minus pole of the battery when
maintenance or service work inside the UPS is necessary.
 In the event that there is fire occurring in the vicinity, please use
dry-power extinguishers. The use of liquid extinguishers may give
rise to the danger of electric shock.
Introduction
K series is a compact line interactive UPS (Uninteruptable Power
Supply) which is designed to protect your personal computer or sensitive
electronic euipments from all forms of power interference, including
complete power failures. It is equipped with many features that allow any
attached equipment to operate longer and more reliability.
Inspection the pack and equipment.
1. Open UPS pack, inspection whether UPS have been damaged
during shipment.
2. If find any equipment damaged, please contact your local
SANTAK representative.
Accessory: 1 pcs of user manual.
The UPS package is recycling, please keep it for further use.
Product Overview
1. Power Switch
2. Indicator Light :
Normal Mode : Light
Battery Mode : Light
Failure Mode : Off

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K500 Rear Panel
K1000 Rear Panel
1. AVR+ Battery Output (Normal/Battery Mode)
2. AC Input (Plug or IEC Input Socket )
Installation and operation
An additional circuit breaker or fuse with rating 16A and breaking
capacity 3kA shall be used between power source and input when
installation this unit.
1. Install the UPS in a Suitable environment（please follow the Safety
precautions）；
2. Plug in the loads to output receptacles on the rear panel of the UPS;
3. Plug in the AC input cord to the 2-pole, 3-wire grounded wall outlet.
For the best results, we suggest charging the battery at least 6 hours
with no load (no electrical devices such as computers, monitors, etc.)
connected before initial use. The unit charges its battery while

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connecting to the utility.
4. Press UPS power switch (the buzzer rings and indicator lights) for
few seconds , UPS runs and now open your PC or other loads;
5. When electricity is normal and UPS is in battery mode, the socket on
ups can provide stable output;
6.Once electricity input is broken or exceed the voltage range (see
technical parameters),UPS switches to battery mode with the buzzer
beeped and indicator lighten,please save data and shutdown your PC
and other loads in time . when electricity recovers ,UPS will
automatically start;
7. Turn on the UPS unit by pressing the power switch. Turn off the UPS
unit by pressing again the power switch.
Operation Illustration
Alarm Table List
Indicator Light: ○ Light ● Off ★ Flash
Indicator Alarm Output Charge Description Status
● No No No No input , no working
Shutdown
○ No Yes Yes AC Input ,UPS work
normally Normal
★ Beep once
per 10 sec Yes No
AC Input abnormally,
UPS is in battery
mode
AC Input
abnormally
AC INPUT

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★ Beep once
per 1 sec Yes No
AC Input abnormally
UPS is in battery
mode with battery low
AC Input
abnormally
● Beep
continuously
No No an output short circuit
or other fault Failure
★ Beep once
per 2 sec Yes Yes Low voltage /battery aging
Maintenance
UPS internal use of sealed maintenance-free lead-acid batteries, as
long as the charge can often get the desired service life.The UPS will
automatically charge the battery after power on.Note: Use at high
temperatures will shorten battery life. Even if the battery is not used, its
performance will gradually decline. Near storageWhen the battery life is
used, the battery performance will drop dramatically.The following is a
brief description of the battery check method:
1. UPS connected to the mains, boot the battery after charging
more than 6 hours;
2. Turn on the UPS, access the load and record the load power;
3. Unplug the UPS mains input plug (analog interruption), UPS into
the battery mode, record the discharge time, straight to UPS automatic
shutdown;
4. Compare the discharge time to following Figure (initial
discharge time) to see if it is within the normal range. When the
discharge time drops to half initial value , the battery should be replaced.
Loading & Time Curve
Note:
 The total loading is calculated in watts ;
 If only the voltammetry value is specified on the machine
nameplate, multiply the power factor (0.55);

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 If only the current value is marked, multiply the rated voltage by
the power factor and convert it to W.
If you find the battery is poor (for example: battery power is greatly
reduced), it should be replaced, please contact the distributor. Make
sure that the new battery parameters must be the same as the
specifications (see Specification data).
Specifications
Model
K
series
K500
K
1000
INPUT
Voltage 162×(1±7%)VAC～268×(1±7%)VAC
Frequency >40Hz
OUTPUT
Voltage(Normal Mode) 220×(1±15%)VAC
Frequency(Normal
Mode)
Follow AC input frequency
Voltage(Battery Mode) 220×(1±10%)VAC
Frequency(Battery
Mode)
50Hz±1Hz or 60Hz±1Hz
Transfer Time ≤10ms
Waveform Modified Sine Wave
CAPACITY
* 500VA / 300W 1000VA / 600W
PROTECTION
Full protection Discharge, overcharge and overload protection
ENVIRON
MENT
Humidity 20%-90 % RH @ 0° to 40° C (non-condensing)
Noise Level Less than 40dB
BATTERY
Type & Number 12Vx1 12Vx2
Backup time* ≥6min(half load)
Charging Time 12 hours recover to 90% capacity
Dimension
98mm×280mm×150mm 133mm×320mm×190mm
Net w
eight
4.4kg 9.0kg
The Caution!
Non-professional personnel Do not open the cover to avoid the risk of
electric shock.
The Caution!
Do not open the battery to prevent the electrolyte from harming the
human body.

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* Normal Mode
* The initial value of the new battery
High altitude area loading= Rated power * Derating factor
Altitude 1000m 1500m 2000m
Derating factor 100% 95% 91%
Note: If the UPS is used at an altitude of 1000m or more, must be used
to reduce the rated output, derating coefficient see the table above.
Trouble shooting
If the UPS is running abnormally, please refer to the following table
to confirm the phenomenon, to be processed. If you can’t properly
handle, please contact the distributor.
Problem
Remedy
UPS input plug is plugged into mains plug
Seat and the electricity is normal, the
power switch has been pressed Under,
but the green light flashes, the buzzer
beep.
Please contact the distributor for
replacement.
Battery mode power failure:
In the event of a power failure, the UPS
automatically shuts down automatically.
Is the battery damaged?
When the electricity is normal,
charge the battery for more than 6
hours, if the fault is reproduced, then
The battery may be damaged, or the
charging circuit is faulty. Please
contact the distributor.
Green light flash, buzzer beep per 2
seconds . Please contact the distributor.
Green light off, buzzer beep
continuously .
UPS output short circuit, or other
internal fault. Please contact the
distributor.
The Caution!
This product is a Class C2 UPS for use in residential areas where
installation restrictions or additional facilities may be required to
suppress radio frequency harassment.

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SANTAK ELECTRONIC（SHENZHEN）CO.,LTD
No.8 Baoshi Rd, Block 72 Baoan, Shenzhen,
Guangdong, China
www.eaton.com www.santak.com
614-01849XS1-01