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EH-2400/3200-HA-MR-US-34.5kV
200 kW fold expansion up to 3.6MW inside 20 ft structure
Only need to power off each single failed battery cluster
Solve SOC imbalance between different battery clusters
Built in Energy Management Unit support IEEE 2030.5
Power Module easily replacement reduce repair time
Allow expand new battery cluster to the old system
Battery system achieve more deep DOD ability
More easily to perform periodic battery calibration
Technical Parameters
DC Side
| Maximum input voltage | 1500V |
| Maximum DC current | 3864A |
| Battery pack voltage range | 915~1500V |
| No. of battery packs | 1/2 |
AC Side (Grid)
| Rated AC power | 3150kW |
| Maximum AC current | 3465kW |
| Rated grid voltage | 35kV |
| Maximum AC current | 57.2A |
| Rated grid frequency | 50/60Hz |
| THD at rated power | <1.5%(>50％load) |
| Power factor | >0.99（>20％load） |
| Power factor adjustable range | 1 leading ~ 1 lagging |
Electrical Characteristics
System Characteristics
| Isolation method | Oil-immersed transformer/dry-type transformer |
| Maximum efficiency | 98.08% |
| Protection level | IP65 (Converter)/IP54 (Other) |
| Working temperature | -30~+60 ℃ |
| Allowable humidity range | 0~95% (No condensation) |
| Altitude at full load | 5000m (More than 2000 transformers need to be corrected) |
| Cooling method | air cooling (Dry transformer)/natural cooling (oil transformer) |
| Communication Interface | RS485/CAN/Ethernet |
Mechanical Parameters
| Dimensions（W/H/D） | 6058×2896×2438mm |
| Weight | 14500kg (dry transformer) /15000kg (oil transformer) |
General date
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