- Contact Person : Ms. zhang seny
- Company Name : Nanjing Shuntang Embedded System Co., Ltd.
- Tel : 0086-025-84303859-806
- Fax : 0086-025-84195429
- Address : Jiangsu,Nanjing,No.1,Tianquan Road, Qilin Concentrated Park,Jiangning District
- Country/Region : China
- Zip : 210000
Electric Vehicle Battery Charger Auto Battery Charger
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Auto Battery Charger
Product introduction:
EV on board charger realized to use the single phase AC charging for high capacity
Batteries of electric vehicles directly. It is an intelligent on board charger with small volume, low
Weight and high efficiency.
Specifications:
Rated Input Voltage:220V AC-240V AC
Input Voltage Range:90V AC-290V AC
Working Frequency Range:50Hz±10HZ
Power Factor:>0.99
THD:<5%
Working Environment Temperature Range:-30 °C~75°C
Output Voltage:52.5V DC~72.5V DC
Output-voltage Temperature coefficient(1/°C):≤±0.5‰
Max. Output Current:35A
Output Power:2100W
Short-circuit Protection
Reverse-Polarity Protection
Over-voltage Protection
Over-temperature Protection
PCB size:260*125*37mm
Charger Dimension:306*178*54mm
Charger Weight:3kg
Cooling type: Air cooling
Noise:<55dB
Safety Requirement:GB4943, EN60950
Parameter range
Electric Performance Parameters:
1.1 Input Section:
1.1.1 Input parameters:
Rated Input Voltage | 220VAC~240VAC | |
Input Voltage Range | 90VAC~290VAC | Voltage low than 180VAC or high than 264VAC, Linear power to half |
Working Frequency Range: | 50Hz±10Hz | |
Power Factor: | >0.99 | |
THD | <5% | |
Working Environment Temperature Range | -30°C~75°C | Modules do not start lower than-30°C,ambient temperature more than 50°C Linear Power beginning,75°C limit to 0 W, more than 78°C power off. |
1.1.2 Input Protection:
Protection Point | Recovery Point | Protection Note | |
Over-voltage Protection | 300VAC±5V | 290VAC±5V | No output, Yellow Light on |
Low-voltage Protection | 80VAC±5V | 85VAC±5V | No output, Yellow Light on |
Long-term Resistance to over Voltage | 320VAC | Withstand voltage of 320VAC, No output, Yellow Light on |
1.2 Output Section
1.2.1 Output Parameters:
60V Module | 72V Module | 150V Module | Note | |
Output Voltage | 52.5VDC~72.5VDC | 63VDC~87VDC | 120VDC~180VDC | Output-voltage Accuracy ±1% |
Output-voltage Temperature coefficient(1/°C) | ≤±0.5‰ | ≤±0.5‰ | ≤±0.5‰ | ≤±0.5‰ |
Max. Output-current | 35A | 30A | 16A | Output-current Accuracy ±0.5A |
Dynamic Property | ≤±5% | ≤±5% | ≤±5% | Comply with GR731 |
Output-Power | 2100W | 2160W | 2400w |
1.2.2 Output Protection
Protection Note | ||
Short-circuit Protection | YES | No output, Yellow Light on |
Reverse-Polarity Protection | YES | No output, Yellow Light on |
Over-voltage Protection | YES | Three-times-Over-voltage of output end, No output, Yellow Light on |
Over-temperature Protection | YES | Module automatically power off when over-temperature conditions arising inside the module; Start to Output within the temperature falling normal |
1.2.3 Other Output Parameters:
Note | ||
Automatically power off when fully chargerd | YES | |
Power Off | YES | |
LED indicating the charging condition | YES | |
CPU Whole charging Controlling | YES | |
Temperature Compensation | YES |
2 Charger Outside Dimension:
2.1 PCB size:260*125*37 mm
2.2 Charge dimension:306*178*54mm
2.3 Charger Weight:3kg
3 Cooling Type:Air Cooling
4 Noise: <55dB
5 Safety Requirement: GB4943, EN60950
Charger Application
