Repower Times Energy Storage Converter (liquid Cooling Version - Ip66) 250kw/450kw
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Energy Storage Converter (Liquid-cooled Version - IP66) 250kW/450kW |
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Product Overview
This PCS has bidirectional rectification and inversion functions, enabling efficient and stable power interaction between the DC battery system and the AC power grid/load. The device outputs high-quality AC power, supports both grid-connected and off-grid operation modes, and achieves efficient energy utilization and reliable management. Meanwhile, the device adopts liquid-cooling technology with a protection level of up to IP66.
Product Advantages
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Flexible Adaptation Wide DC voltage range of 1070~1000V, adaptable to air-cooled/liquid-cooled battery systems and various Ah battery systems; |
High IP66 Protection Level Dustproof rating of 6, completely preventing foreign objects from entering and completely preventing dust from entering; Waterproof rating reaches 6, can withstand strong water spray from any direction; |
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Safe and Reliable Three-phase four-wire system meets off-grid use, seamlessly connects with third-party EMS, one cluster of batteries is managed independently, low battery circulation, automatic current sharing for multiple parallel units; |
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Liquid-cooled Heat Dissipation Efficient heat dissipation, low-noise operation, energy saving and consumption reduction, significantly reducing PUE; |
Product Features
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Power Grid |
AIDC Data Center |
Industrial Park Intelligent Microgrid |
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Photovoltaic Energy Storage Super Charging Station |
Intelligent Microgrid for Commercial Buildings |
Mine Power Supply Station |
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Mobile Energy Storage Battery Cabinet |
Emergency Rescue Power Supply |
Mobile Emergency Charging Station |
Product Parameters
| Specifications | 250kW/1500Vdc |
450kW/1500Vdc | |
Grid sideParameters |
Rated power |
250kW |
450kW |
| Rated output current | 209A | 377A | |
| Grid voltage range | 690Vac / -15%~+10% | 690Vac / -15%~+10% | |
| Frequency range | 46.5~51.5Hz / 56.5~61.5Hz | ||
| Charge-discharge switching time | ≤100ms | ||
| Power factor | -1~+1 | ||
| Efficiency | ≥98.5% (value) | ||
| Wiring method | 3P3W+PE | ||
| THDi | |||
DC sideParameters |
Continuous current |
234A | 210*2A (Current per circuit) |
| DC operating voltage range | 1070~1500V | 1070~1500V | |
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ComprehensiveParameters |
Short-term overload current (1 min) |
110%~120% In | |
| Long-term overload current (10 min) | 100% ~110% In | ||
| Communication protocol | Modbus-RTU/Modbus-TCP/IEC61850/CAN2.0B | ||
| Communication interface | RS485/CAN/Ethernet | ||
| Storage temperature | -40~70℃ | ||
| Operating temperature | -20~55℃ | ||
| Altitude | >2000m derating | ||
| Relative humidity | 5%~95% (No condensation) | ||
| Protection level | IP20 | ||
| Cooling Method | Intelligent High-Speed Air Cooling | ||
| External Dimensions (Length * Height * Width) | 790*215*2000mm |
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| Weight | 175kg |
275kg | |
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