Elcon TC 2500W PFC User manual

2500W HF/PFC Battery Charger
Advantages
1. Internal integrated PFC, no pollution to electric network,
avoid shocking on electric network from heavy current.
2. Wide input voltage range AC85V~AC265V available for
worldwide requirements, convenient for electric-network
fluctuation and vehicles exportation.
3. High with 93% above efficiency while only about 80%
efficiency the traditional chargers can meet.
4. Intelligent temperature compensation function in the
charging process, preventing the damage to battery caused
by charge-off or charge due, greatly extending the lifespan
of the battery.
5. Fully-sealed and water-proof, protection class IP46.
Shock resistance treatment made inside makes
vibration-proof level up to SAEJ1378 that can fully meet the
standard of automobile appliance usage.
6. Available for various kinds batteries like lead-acid,
LiFePO4 battery etc., Flexible and programmable of the
charging mode and preset in 10 unique algorithms.
Equipped with CAN communication interface to realize
real-time communication with BMS.
Specification
Technical Target
AC Input Voltage Range AC85V~AC265V
AC Input Frequency 45~65 Hz
AC Power Factor ≥0.98
Full Load Efficiency ≥93％
Mechanical Shock &
Vibration Resistance Level
Conformance to
SAEJ1378 Standard
Environmental Enclosure IP46
Operating Temperature -40℃～+55℃
Storage Temperature -40℃～+100℃
Mechanical
Dimensions(mm) 352(L)×195(W)×139(H)
Net Weight 7.07kg
LED Indicator
Red-Green flash
(one second interval) Battery Disconnected
Red flash
(three seconds
interval)
Repair Battery
Red flash
(one second interval) <80% Charge Indicator
Yellow flash
(one second interval) >80% Charge Indicator
Green flash
(one second interval) 100% Charge Indicator
Protection Features
1. Thermal Self-Protection: When the internal temperature
of the charger exceeds 75℃, the charging current will
reduce automatically. If exceeds 85℃, the charger will
shutdown protectively. When the internal temperature drops,
it will resume charging automatically.
2. Short-circuit Protection: When the charger encounters
unexpected short circuit across the output, charging will
automatically stop. When fault removes, the charger will
Spec
Model
Output
Voltage
-Nominal
Output
Voltage
-Maximum
Output
Current
-Maximum
TCCH-48-35 48V 66V 35A
TCCH-60-30 60V 83V 30A
TCCH-72-25 72V 96V 25A
TCCH-84-21 84V 112V 21A
TCCH-96-18 96V 130V 18A
TCCH-108-16 108V 145V 16A
TCCH-120-15 120V 168V 15A
TCCH-144-12 144V 192V 12A
TCCH-156-11 156V 208V 11A
TCCH-168-10 168V 234V 10A
TCCH-180-09 180V 243V 9A
TCCH-192-09 192V 258V 9A
TCCH-216-08 216V 290V 8A
TCCH-288-06 288V 389V 6A
TCCH-312-5.5 312V 417V 5.5A
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re-start in 10 seconds.
3. Reverse Connection Protection: When the battery is
polarity reversed, the charger will disconnect the internal
circuit and the battery, the charging will stop and avoid been
damaged.
4. Input Low-voltage Protection: When the input AC Voltage
is lower than 85V, the charger will shutdown protectively
and automatically resume working after the voltage is
normal again.
Alarms
Note:
1. R—red G—green
2. “_” denotes one second stop
3. Above LED flashing sequence is one cycle, the LED will
flash repeatedly when in fault.
Choice of Charging Curve (curve 1~10)
1.The LED will flash red several times when AC is first
connected, then the LED will flash green once. The number
of red flashes denotes the present curve. E.g. If the red
flashes three times, it means the present curve is curve 3.
2.To choose another curve, please cut off the power supply
first, then unpeel the label, pressing the button while
connecting the power. If you want to choose curve 3,
release the button after the 3rd LED Flash. Now the selected
curve (e.g. curve 3) will be recorded in memory. If you want
the charger to work with the selected curve (e.g. curve 3),
cut off the power and reconnect it.
3. Factory customizes 10 charging curves before delivery
according to customer demand. These are 10 combinations
of voltage and battery size for the same battery type.
Installation & Safety Instructions
1. Preferably the charger should be installed in the vertical
position with radiator fins vertical. A space of 10cm above
ground should be open to ensure airflow. Never install in the
vertical position with fins facing down.
2. Ensure all heat dissipating parts are not obstructed to
avoid overheating. Do not put the battery charger near any
heat sources. Make sure that free space around the charger
is enough to provide adequate ventilation & easy cable
socket access.
3. Ensure the consistency between the alternating supply
voltage and the allowable voltage input of the charger.
Please approach a retailer or local Power Supply Bureau for
enquiry.
4. For safety and electromagnetic compatibility, the battery
charger has a 3-prong plug that apply to the socket with
grounded outlet.
5. If you are using an extension cord for alternating current
power supply, make sure that it is affordable to the
maximum input current.
6. The voltage-drop between the charger and connection
wire of the battery should be as less than 1% of the battery
voltage as it can. Otherwise, it affects charging effect
possibly. Meanwhile, the diameter of the wire should satisfy
the output current value.
7. The thermal compensation probe for the battery voltage
must be placed in the area of the highest battery
temperature, such as between 2 batteries near the center of
the pack.
8.If the charger does not work correctly or if it has been
damaged, unplugged it immediately from the supply socket,
from the battery and contact a retailer.
9. Do not try to service the charger yourself. Opening the
cover may expose you to shock or other hazards.
LED Flashing
Sequence（One
Cycle）
Indication
1 R G _ _ _ _ _ _ Wrong Battery
2 R G R _ _ _ _ _ Overcharged
3 R G R G _ _ _ _ Battery Overheated
4 R G R G R _ _ _ Incorrect AC Input Voltage
5 R G R G R G _ _ External Thermal Sensor
Fault
6 R G R G R G R _ Communication Interface
Fault
7 G R _ _ _ _ _ _ Charger Overheated
8 G R G _ _ _ _ _ Charger Relay Fault；Repair
9 G R G R _ _ _ _ Charger Fault; Repair
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10. To avoid damaging the power cord, do not put anything
on it or place it where it will be walked on. If the cord
becomes damaged or frayed, replace it immediately.
Installation Dimension(mm)
ElCon TCCH PFC Charger www.evcomponents.com