C&l Energy Storage Modules|Enerhuis

C&l Energy Storage Modules

Pre‑charge & Cluster Voltage Balancing

Enables pre‑charging, replenishment, and inter‑cluste
voltage balancing for ESS, improving efficiency,
maximizing returns, and ensuring system safety.

Voltage Equalization Controller
Dynamic Voltage Balancing, Enables Inter‑Cluster Energy Scheduling.
Modular Design for Easy Installation.
In-service power replenishment module
Integrated pre‑charging and replenishment, compatible with multiple busbar specifications.
99.2% High Conversion Efficiency,
Self‑Consumption < 2W.

Specifications

EDCC702901C1
EDCC502152C1

- Voltage Equalization Controller
- EDCC702901C1
- Rated power (kW):
  
  7
- Battery side
- Max DC voltage (Vdc):
  
  900
- Operating voltage range (Vdc):
  
  200~900
- Max operating current (A):
  
  10
- AC bus side
- Max AC voltage (Vdc):
  
  900
- Operating voltage range (Vdc):
  
  200~900
- Max operating current (A):
  
  10
- Max efficiency (%):
  
  99.00%
- Protection :
  
  Electronic protection,Surge protection,Overheating protection,Overload protection
- Dimensions(L*W*D)(mm):
  
  222*109*105 (metal plate + radiator)
- Weight (kg):
  
  3
- Cooling:
  
  smart fan
- Installation:
  
  Wall-mounted
- Communication:
  
  RS485, CAN
- Connection:
  
  BMS, PCS, EMS
- Isolation:
  
  non-transformer
- Operating Temperature(℃):
  
  -40~+60 (＞50 reduction）
- Noise (dB):
  
  ＜25
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- In-service power replenishment module
- EDCC702901C1
- Rated power (kW):
  
  5
- Battery side
- Max DC voltage (Vdc):
  
  1500
- Operating voltage range (Vdc):
  
  300~1400
- Max operating current (A):
  
  5(average)
- Peak current (A):
  
  10
- AC bus side
- Max AC voltage (Vac):
  
  690*1.3
- Long-term operating voltage range (Vac):
  
  690*（1±30%）
- Max operating current (A):
  
  5(average)
- Instantaneous voltage（Vdc):
  
  1830
- Max efficiency (%):
  
  99.2
- Protection :
  
  Over-temperature protection, Over-voltage protection, Over-current protection, Short-circuit protection, Battery under-voltage protection, Pre-charge timeout alarm, Power transistor fault detection, Over-voltage/over-current detection
- Dimensions(L*W*D)(mm):
  
  223*110*88
- Weight (kg):
  
  1.49
- Cooling:
  
  smart fan
- Installation:
  
  Wall-mounted
- Communication:
  
  I/O, RS485
- Isolation:
  
  non-transformer
- Operating Temperature(℃):
  
  -20~+60
Download

file

Specifications

FAQ