C&I PCS series isolated energy storage converter is developed based on the application requirements of large C&I such as peak load shifting, battery backup, etc. It adopts full digital control technology, integrates the leading technological achievements of contemporary power electronics, and the highest efficiency of the product reaches 97.5%; Support multi-machine parallel function, can meet the power demand of 30KW~3MW.
Intelligent and Efficient
- Highest power density, maximum efficiency of 97.5%.
- With grid-connected charging and discharging, off-grid independent inverter function.
- Support on/off grid automatic switching.
- Built-in simple EMS function, support remote maintenance and monitoring.
Safe and Reliable
- Built-in isolation transformer, high load adaptability.
- AC/DC dual backup for auxiliary power supply.
Flexible
- Wide battery voltage range, support multiple battery access.
- Reactive power and active power adjustable.
- Off-grid cold start function, support multi-machine parallel function.
- Integrated design for easy transportation and integration.
- Integrated on and off-grid automatic switching components, saving users’ system costs.
- Support RS485, CAN communication mode,can accept BMS instruction inreal time.
Appllications
PV charging station,wind power storage,combined thermal power FM,grid-side storage etc.
| Model Number | PCS30KTS | PCS50KTS | PCS100KTS | PCS150KTS | PCS250KTS | PCS500KTS |
|---|---|---|---|---|---|---|
| AC(on-grid) | ||||||
| Max. output power(kVA) | 33 | 55 | 110 | 165 | 275 | 550 |
| Rated power (kVA) | 30 | 50 | 100 | 150 | 250 | 500 |
| Rated voltage(V) | 400 | |||||
| Rated current(A) | 43 | 72 | 144 | 216 | 361 | 722 |
| Max.output current(A) | 48 | 80 | 159 | 238 | 397 | 794 |
| Voltage range(V) | 320~460 | |||||
| Rated frequency (Hz) | 50/60 | |||||
| Frequency range(Hz) | 45-55/55-65 | |||||
| THDi | <3% | |||||
| Power factor | 1 lagging ~ 1 leading (settable) | |||||
| AC output topology | 3W+N+PE | |||||
| AC(off grid) | ||||||
| Rated voltage(V) | 400 | |||||
| THDu | <1% linear,<5% nonlinear | |||||
| Rated frequency (Hz) | 50/60 | |||||
| Overload capacity | 110% ~ long-term | |||||
| DC(Battery) | ||||||
| Battery voltage range(V) | 250-850 | 320-850 | 420-850 | 420-850 | 420-850 | 500-850 |
| Max. current(A) | 137 | 178 | 270 | 405 | 673 | 1128 |
| General Data | ||||||
| Max.effciency | 96.30% | 96.50% | 97.10% | 97.10% | 97.30% | 97.50% |
| Dimensions W*D*H (mm) | 800*800*2050 | 800*800*2050 | 800*800*2050 | 800*800*2050 | 1200*800*2050 | 1600*1050*2050 |
| Weight (kg) | 605 | 676 | 936 | 1057 | 1582 | 2665 |
| Transformer ratio | 100/400 | 200/400 | 270/400 | 270/400 | 270/400 | 315/400 |
| Self consumption | <10 | |||||
| On/off grid switching | Automatic | |||||
| Operation temperature | – 30℃～ 55℃ | |||||
| Relative humidity | 0 ~95%（non-condensing） | |||||
| IP raito | IP21 | |||||
| Noise emission(dB) | <70dB | |||||
| Altitude | 5,000m(>3,000 Derating) | |||||
| Cooling | Forced air | |||||
| Display and communication | ||||||
| Display | LCD touch screen | |||||
| BMS communication | RS485,CAN | |||||
| EMS communication | RS485,TCP/IP | |||||
