| Equipment model | JWE-D750-80K | |
| Rated power | KW | 80 (backward compatible) |
| AC input voltage | V | AC380V ± 20%, three-phase five-wire system |
| AC power frequency | Hz | 50±5% |
| Input power factor | 20-50% load, ＞ 0.97; 50~100% load, ＞ 0.99 | |
| Rated output voltage | V | DC 200~1000 continuously adjustable |
| Output current range | A | Each gun is continuously adjustable from 0 to 250A (with power support, the maximum current of 320-300VDC can reach 250A; the maximum current of 1000VDC is 80A) |
| Dual gun power distribution | Support power support; Charging a car with two guns | |
| Single gun output power range | KW | 0~80 Adjust output power according to BMS requirements |
| BMS auxiliary power supply | 12V/24V configurable | |
| Voltage accuracy | Not more than ± 0.5% | |
| Current accuracy | ≥ 30A: no more than ± 1% ＜ 30A: no more than ± 0.3A | |
| Voltage stabilization accuracy | Not greater than ± 0.5% | |
| Steady current accuracy | Not greater than ± 0.5% | |
| Ripple coefficient | Effective value: no more than ± 0.5% Peak value: no more than ± 1% | |
| Current sharing imbalance | ≤5% | |
| Input impulse current | A | ≤ 110% of rated input current |
| Output overshoot voltage | V | ≤ 110% steady-state output voltage |
| Productiveness | ≥95% | |
| Power factor | ≥0.99APFC | |
| noise | dB | ≤65 |
| Oscillating wave immunity | Level 3（1MHz和100kHz） | |
| Protection level | IP54 outdoor all-in-one machine | |
| MTBF | ≥87600h | |
| display | 7-inch touch screen | |
| ambient temperature | -30℃—+75℃ | |
| height | ＜2000m Derating over 2000m | |
| humidity | 5%—95% | |
| Output side detection and alarm | Battery disconnection and reverse connection judgment function, pile end insulation detection function, short circuit alarm function, DC contactor adhesion detection and alarm function | |
| Electrostatic discharge immunity | Level 3 | |
| Immunity to radio frequency electromagnetic field radiation | Level 3 | |
| Electrical Fast Transient Burst Immunity | Level 3 | |
| Surge (impact) immunity | Level 3 | |
| Immunity to conducted disturbances induced by radio frequency fields | Level 3 | |
| Power frequency magnetic field immunity | Level 4 | |
| Damped oscillatory magnetic field immunity | Level 4 | |
| Harmonic current limit requirements (THD) | ≤ 5% (Class A equipment) | |
| Communication interface | Configure Ethernet/4G | |
| Payment method | Support card payment, Alipay, WeChat, APP and other payment methods | |
| Dimensions (width * depth * height) | mm | 700*400*1800 |
