3.3KW 144V 23A vehicle-mounted battery charger,marine waterproof charging machine,EV charger,OEM
Brief introduction
OBC(on board charger) and its charging system convert the AC power of the power grid into DC power
that can be accepted by the power battery to realize the function of charging the power battery.
| Output Characteristics | |
| Items | Rated Value |
| Accuracy of Output Volt | 1% |
| Accuracy of Output Current | 3% |
| Ripple Factor of Output Volt | 1.5% |
| Maximum DC Output Power | 1800W, 3300W, 6600W |
| Efficiency | ≥94% |
| Power Factor | ≥0.99 |
| Environmental Parameters | |
| Working Temperature | -35ºC~ +85ºC |
| Storage Temperature | -55ºC~ +100ºC |
| Relative Humidity | 5% ~ 95% |
| Altitude | 3000m |
| Cooling | Air Cooling and Water Cooling |
| Environmental Enclosure | IP67 |
Protection Feature
1.Output over voltage protection
2.Output over current protection
3.Output short circuit protection
4.Input under voltage protection
5.charger over heat protection
6.battery over heat protection
Drawing
Charger Curve
lead acid battery
lithium battery(CC/CV mode)
Certifications
Application
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