| Serial Number | Unit | Index | Index Value |
|---|---|---|---|
| 1 | Product Model | JAVS28 – 3C | – |
| 2 | Input Power Parameters | Input Voltage | AC220V |
| Input Frequency | 45 – 65Hz | ||
| Rated Power | 2000W | ||
| Maximum Input Current | 10A | ||
| Input Power Factor | ≥0.99 | ||
| 3 | Output Power Parameters | Output Voltage | DC150 – 750V |
| Maximum Output Current | 20A | ||
| Charging Cable Length | 1.5 meters | ||
| Metering Method | Time – based Metering | ||
| 4 | Electrical Indicators | Current – limiting Protection Value | ≥110% |
| Voltage Regulation Accuracy | ≤±0.5% | ||
| Temperature Regulation Accuracy | ≤±1% | ||
| Ripple Coefficient | ≤±0.5% | ||
| Efficiency | ≥94% | ||
| Power Factor | ≥0.99 (above 50% load) | ||
| Total Harmonic Distortion (THD) | ≤5% (above 50% load) | ||
| Executive Standards | GB/T 20234, GB/T 18487, GB/T 27930, GB/T 33008 | ||
| 5 | Safety Design | Safety Functions | Charging gun temperature detection, over – voltage protection, under – voltage protection, overload protection, short – circuit protection, grounding protection, over – temperature protection, low – temperature protection, insulation detection protection, reverse polarity protection, anti – leakage protection, emergency stop, leakage protection |
| 6 | Others | Payment Methods | Scan code payment, card payment, APP payment |
