Product description
◆ Modular design, prolong service life.
◆ Optimized man-machine interface design, rich interaction content.
◆ Applicable to all kinds of sites, widely applied.
◆ Voltage dual-loop resonance soft switch technology, combine with DSP
control mode, strong reliability.
◆ Human-computer interface (provide Chinese/English interface),
implement system parameter inquiry and setting by clicking on touch
screen, simple and convenient operation.
◆ Adopt intelligentized operation and management, multiple protection.
◆ Automatically complete accurate management of battery charging
voltage and current to ensure current operation in the best state, and
prolong the service life of battery pack.
Functional Description
| ◆ One-machine dual-charging | ● |
| ◆ Automatic charging mode | ● |
| ◆ Reserving charging mode | ● |
| ◆ Manual charging mode | ● |
| ◆ Billing of charging card | ● |
| ◆ Parameter display | ● |
| ◆ High-definition touch screen | ● |
| ◆ LED indicator light | ● |
| ◆ Embedded printer | ○ |
| ◆ Intelligent voice system | ○ |
| ◆ Ammeter metering | ● |
| ◆ Control guidance function | ● |
| ◆ CAN Communication (BMS) | ● |
| ◆ Locking device | ● |
| ◆ Leakage protection | ● |
| ◆ Emergency stop switch | ● |
| ◆ Surge protection | ● |
| ◆ Anti-collision balance switch | ● |
| ◆ Output overvoltage protection | ● |
| ◆ Output overcurrent protection | ● |
| ◆ Output short-circuit protection | ● |
| ◆ Input/output undervoltage | ● |
| ◆ Over temperature protection | ● |
| ◆ Ethernet communication | ● |
| ◆ GPRS networking | ○ |
Technical Specifications
◆ Rated input voltage: AC380V±15%
◆ Rated output voltage: DC450V
◆ Rated output current:60A
◆ Recommended inlet wire model: ZR-YJV-3*6
◆ Protection grade: IP54
◆ Auxiliary power supply voltage: +12V/+24V optional
◆ Stabilized voltage precision: ≤±0.5%
◆ Stabilized current precision: ≤±1%
◆ Harmonic current: ≤5%
◆ Efficiency: ≥93%
◆ Full-load power factor: 0.99
◆ Automatic current limiting feature: when output current exceeds the set
value of output current limit, constant current output, output current will
not increase.
◆ Start-up delay: 3S-8S
◆ Insulation resistance: ≥10MΩ
◆ Dielectric strength: Output over the ground, input over the ground, apply
2.5KVAC input to output, without flashover or electric arcing within 1min.
◆ Relative humidity: ≤90%
◆ Elevation: ≤2,000m
◆ Seismic intensity: ≤7 degrees
◆ Environment temperature: -20℃~50℃
◆ Audible noise: Air cooling ≤65dB (1m away from cabinet)
