Guangzhou EMC Charger Co.,Ltd
Sincerity, efficiency, Honesty, Innovation
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| Working Conditions | |
| Humidity: | 5~95% |
| Altitude: | ≤3000m |
| Protect | |
| Over Voltage: | Charger output voltage does not exceed the set maximum charging voltage of the battery |
| Over-temperature: | None |
| Limiting: | Charger output current does not exceed the set maximum battery charging current. |
| Short Circuit: | When the output short-circuit thecharger is not working properly, the output returns to normal, the charger can restore itself. |
| Reverse Polarity: | When the output line reversed after the charger will not work until the right user access only to start. |
| Charging | |
| Power On: | LED1: Red LED2: Green |
| Charging: | LED1: Red LED2: Red |
| Fully Charged: | LED1: Red LED2: Green |
| Environmental Testing Requirements | |
| Max. Operating Temperature: | +40℃ |
| Min. Operating Temperature: | -10℃ |
| Max.Storage Temperature: | +70℃ |
| Min. Storage Temperature: | -40℃ |
| Random Vibration: | 20Hz to 500Hz Acceleration 0.49 |
| Repeat Shock: | 10Hz to 60Hz Amplitude 0.38 |
| Thermal Shock: | -35~75 degree,<3min transition, 2.5hours dwell, 200cycle |
| Drop Test: | BS EN60068-2-32:1993 TEST ED: free fall appendix B |
| Note: After the return to normal temperature 2 hours, the charger can work. | |
| Nominal Output Voltage | CV | CC | Transition / Cut-off Current | Net Weight | Size | |||
| Lead Acid | Li-MnO2 | LiFePO4 | A | Lead Acid (A) | Li(A) | (kg) | (mm) | |
| 12V | 14.7V | 16.8V | 14.6V | 10 | 2.0 | 1.0 | 1.0 | 180*90*50 |
| 24V | 29.4V | 29.4V | 29.2V | 7 | 1.4 | 0.7 | ||
| 36V | 44.1V | 42.0V | 43.8V | 4.8 | 1.0 | 0.5 | ||
| 48V | 58.8V | 54.6V | 58.4V | 3.8 | 0.8 | 0.4 | ||
Note: Cut-off point for Li battery is 5% of CC, and it can be setted between 3-10%.
1. EPS,UPS Emergency Power
2. Vehicle (Bus, Forklift etc.)
3. Storage of New Energy (solar energy,wind energy)
Shipping: By sea /by air /by DHL, EMS, Fedex, etc.
Packaging: Carton& Box Or Depends on customers requirements
Cleaning, labelling, packing, sealing and add shipment mark
Payment: T/T
2 year warranty.
OEM & ODM are welcome.
Excellent Pre-sales and After sales service system.
1. The good construction warranty--2 years.
2. Your client satisfied on the right schedule and quality
3. Your can get good reputation from your market and obtain more orders
4. Our professional service before and after sale.
5. The reasonable price.
6. Our products have passed authoritative certification and all quality indexes are in line with international standard.
7. Any questions from you are welcome and will be replied with enthusiasm!