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| Items | Technical Specification | Remarks | ||
|---|---|---|---|---|
| OBC Electrical Features | ||||
| Nominal output power | 6.6KW | |||
| Input Voltage | 85-265VAC | |||
| Input current | 32A Max | |||
| Power factor | ≥0.99 (220Vac @ full load) | |||
| Output rated voltage | 380 | 640 | 850 | |
| Output voltage range | 200-470 | 400-750 | 500-950 | Can be adjusted according to battery voltage |
| Max output current | 22 | 14 | 12 | |
| Efficiency | ≥94% | Typical efficiency | ||
| Voltage accuracy | ±1% | |||
| Current accuracy | ±3% | |||
| Inverter features | ||||
| Input voltage range | 250-470 | 450-750 | 500-950 | |
| Output voltage | 220Vac(±5%)/50Hz | |||
| Power | 3KVA | |||
| Efficiency | ≥94% | |||
| Output harmonics(THDv) | <3% (Linear load) | |||
| Dynamic response | 60ms (Linear load) | |||
| DC/DC Electrical Features | ||||
| Input voltage | 200-470 | 400-750 | 500-950 | |
| Input current | <16A | |||
| Efficiency | ≥94% | |||
| Output voltage | 18-32V | |||
| Nominal voltage | 27.5V | |||
| Nominal output current | 110A | |||
| Nominal power | 3KW | |||
| Peak power | 3.6KW | |||
| Voltage ripple | 300mV Max | |||
| Other Electrical Features | ||||
| Operating temp. | -40-85℃ | Coolant inlet temperature | ||
| Low voltage wake-up | 12Vdc & 200mAmax (WAKE_UP signal) | Wake up BMS/VCU | ||
| Wake-up mode | CAN, AC, DC, CC/CP, EN (Hardwire) | Support reserve charging | ||
| CAN communication | CAN-BUS | |||
| Static current | ≤1mA | Sleep mode / consume battery current at stop status | ||
| Protection | Input OVP, UVP, output OVP, UVP, OTP, OCP, output short circuit protection, communication fault protection | |||