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10Kw AC DC three-phase Lithium Battery liquid-cooled OBC Charger

TC Elcon Charger

10Kw 24V 48V 72V 108V 144V 360V 540V liquid cooled OBC Charger for New Lithium Battery Electric Logistics Vehicles, Buses, and Construction Machinery

Individual pricing for large scale projects and wholesale demands is available.

Mobile/WhatsApp/Wechat: +86 156 0637 1958
Email: info@evlithium.com

Description

The vehicle on-board charger is designed for new lithium electric logistics vehicles, buses, construction machinery and other new energy models research and development of a high-power dense and high-efficiency charger, using modular, standardized, universal ideas to design and develop.

The charger supports three-phase AC input, and the DC output voltage is adjustable in the full range. The charger is designed with full digital control technology, which has flexible and intelligent control, good protection characteristics, and strong system robustness. Its own microprocessor communicates with the monitoring unit, and the parameters in the machine CAN be set or adjusted by the upper monitoring unit through the CAN interface.

It has multiple protection functions, such as input over-voltage protection, output over-current protection protection, output over-voltage protection, output short-circuit protection, and over-temperature protection.

Main specification:

Model number	Input Voltage Range	Rated Output Power	Rated Output Voltage	Output Voltage/Current Range	3D data model
TR3631	152~456VAC	10KW	72VDC	0-105VDC/0-135A	TBD
TR3632	152~456VAC	10KW	108VDC	0-135VDC/0-105A	TBD
TR3633	152~456VAC	10KW	144VDC	0-180VDC/0-66A	TBD
TR3634	152~456VAC	10KW	360VDC	0-500VDC/0-27A	902.37350000.00
TR3635	152~456VAC	10KW	540VDC	0-720VDC/0-18A	902.37350000.00
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Electrical Characteristics

Model Number
Charger Type	Water-cooled isolation on board charger
Model Number	TR3631	TR3632	TR3633	TR3634	TR3635	/
Input Characteristic
Rated Input Voltage	380VAC (3-phase with neutral line) Output power reduced to 3.3kw @ 220V single-phase input
Input Voltage Range	152 ~ 456VAC
Rated AC frequency	50Hz
Input frequency range	45 ~ 65Hz
Starting Impulse Current	≤32A
Input power factor	≥0.99 (@380Vin,Pomax)
Output Characteristic
Rated Output Power	19.8KW
Output Voltage Range(V)	0-105	0-135	0-180	0-500	0~720	/
Output Current Range(A)	0-135	0-105	0-66	0-27	0~18	/
Voltage regulation accuracy	±1%
Current regulation accuracy	±0.5A (Io≤10A) & ≤±5% (Io>10A)
ripple coefficient of voltage	≤1%
Output Response Time	≤200mS
Typical Efficiency	≥90%	≥90%	≥92%	≥94%	≥94%	/
Operating Noise	-
Protective Characteristic
Over and Under Voltage Protection	Input over and under voltage shutdown can be self-recovery, output over and under voltage shutdown can be self-recovery.
Output Reverse Connection and Short Circuit Protection	Output short circuit and reverse connection shutdown can be self-recovery
Over Temperature Protection	When the heat sink temperature is higher than 75 ° C, it will reduce the output power. And it will disconnect the circuit when the temperature is higher than 95 ° C. It will restore the output when the charging temperature is lower than 85 ° C.
Environmental Condition
Operating Ambient Temperature	Liquid temperature of the liquid-cooled system≤65℃
Storage temperature	-40 ~ 95℃
Humidity	5% ~ 95%
IP Grade	IP67
Cooling Function	liquid-cooled
Communication Function	CAN
Charging Function	Receive charging instructions to charge normally; No command charger is in the standby state

Dimensions

dimensions

Warning

The input/output end of the power supply should be supplemented with a blown fuse or other overcurrent protection device;

The possible electrical hazards at the output end of the product must be considered to ensure that the end product user will not come into contact with the product; The manufacturer of the terminal equipment must design the appropriate protection scheme to ensure that the operation will not cause danger due to accidental contact of the engineer or tool with the source terminal;

Once the safety protection of the equipment is damaged, the equipment must stop working and refer to the relevant maintenance regulations.

When the power supply device is switched from a cold environment to a warm environment, condensation may cause leakage hazards, so the grounding requirements must be strictly implemented.

Only a qualified person can connect the equipment to the power supply.

The power supply must be shut down for five minutes, so that the capacitor has sufficient discharge time before the power supply equipment can be maintained.

Pay attention to the use of safety: there are safety warning signs, high pressure signs, avoid hand contact, so as to avoid electric shock, burns.

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