| Type: | Battery Charger |
|---|---|
| Charger Type: | Grid/PV |
| Charger Application: | Standard Battery |
| Nominal Voltage: | 48V |
| Charger Style: | Quick Charger |
| Compatible Battery Type: | Lithium |
| Customization: |
|---|
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| Parameters |
ETC-DC003 /
048 / WA1-HJ
|
ETC -DC004 /
48 / WA1-HJ
|
ETC -DC030 /
300 / WA1-HJ
|
ETC -DC020 /
080 / WA1-HJ
|
| Input voltage | AC 380V±15% | AC 380V±15% | AC 380V ±15% | AC 380 V±15% |
| Max input current | 6A | 8A | 60A | 40A |
| Mains frequency | 50±2Hz | 50±2Hz | 50±2Hz | 50±2Hz |
| Input power factor | ≥0.99 | 660 | ≥0.99 | ≥0.99 |
| Output voltage | DC 30-80V | DC 30-80V | DC 150-300V | DC 30-100V |
| Output current | DC0-65A | DC 0-90 A | DC 0-100 A | DC 0-250 A |
| Output efficiency | ≥93%(Load≥50%) | ≥93%(Load≥50%) | ≥93%(Load≥50%) | ≥93%(Load≥50%) |
| Low voltage auxiliary power supply |
O | O | O | O |
| Noise | ≤65dB | ≤65dB | ≤65dB | ≤65dB |
| IP level | IP54 | IP54 | IP54 | IP54 |
| Working temperature |
The whole machine:
-20~+50ºC
|
The whole machine:
-20-+50ºC
|
The whole machine:
-20-+50ºC
|
The whole machine:
-20-+50ºC |
| Environmental humidity | 10%~90% | 10%~90% | 10%~90% | 10%-90% |
| Password | O | O | O | O |
| CAN | O | O | O | O |
| RS485 | O | O | O | O |
| Ethernet/wireless 2G | O | O | O | O |
| Background management |
O | O | O | O |
| Logo/interface | Use logo and interface | Use logo and interface | Use logo and interface | Use logo and interface |
| Short circuit protection | ★ | ★ | ★ | ★ |
| Over current protection | ★ | ★ | ★ | ★ |
| Over/under voltage | ★ | ★ | ★ | ★ |
| Reverse connect protection | ★ | ★ | ★ | ★ |
| Overheating protection | ★ | ★ | ★ | ★ |
| Surge protection | ★ | ★ | ★ | ★ |
| Overall dimensions | 700*300*700 | 700*300*700 | 700*400*1000 | 700*400*1000 |
Suppliers with verified business licenses
Audited Supplier 
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