KY-PCSlOOKH-A
100kW Bidirectional Energy Storage Converter


product features

Three-phase Five-wire Four-bridge

Support 100% three-phase imbalance

 


 

Smart Switch

Support multiple machines in parallel,power scalable

 

Fault recording remote recovery

Real-time fault recording,remote analysis and recovery

 


 

Fast grid forming seamless switching

Self-configured frequency phase within 20ms Achieve single machine on/off-grid switching within 10ms *Requires on/off-grid switch

Technical parameter
Parameter KY-EST08KH
 

Efficiency 

Max. Efficiency(%)  98.20
European Efficiency(%) 97.10
   

Battery Input Data

Battery Voltage Range(V) 700~950
Battery Paths 1
Max.Charge/Discharge Current(A) 200/200
Max.Charge/Discharge Power(W) 120000
Battery Type Li-ion/Lead-acid
   

AC Output Data(Used for On-grid)

Nominal Output Power(W)  100000
Max. Apparent Power (VA)  110000
Max Input Power(W) 110000
Nominal Output Voltage(Vac) 380/400V,3L/N/PE
Nominal Output Frequency(Hz) 50/60
Max. Output Current(A)  160
Max. Three phase Unbalanced Output Current(A) 160
Power Factor~1 (0.8 lead to 0.8 lag can be set)
Total Harmonic Distortion(%)  <3
   

AC Output Data(Used for Off-grid)

Nominal Output Power(W)  100000
Max. Apparent Power (VA)  110000
Nominal Output Voltage(Vac) 380/400V,3L/N/PE
Nominal Output Frequency(Hz)  50/60
Max. Three phase Unbalanced Output Current(A) 160
Maximum output single-phase apparent power(VA) 37000
Peak Output Apparent Power(VA)(60s) 140000
Peak Output Apparent Power(VA)(10s) 150000
   

Protection

PV Reverse Polarity Protection Integrated
Overcurrent Protection Integrated
Anti-islanding Protection Integrated
Short Circuit Protection Integrated
Leakage Current Protection Integrated
Insulation Protection Integrated
Surge Protection DC II / AC III
   

General Data

Operating Temperature Range (°C) -25~60(>45 derating
Altitude(m) <4000
Noise Emission(dB) <65
Topology  Transformerless isolation
Cooling Method  Air cooling 
Ingress Protection RatingIP65
Relative Humidity(%) 0~95, No condensation
DC Connector Plug in Connector
AC Connecto Plug in Connector
InteractionLCD,RS485
Cloud Communication RS485(WIFI/4G optional)
BMS Communication  CAN
Meter Communication  RS485 
Installation Wall-mounted
Dimension(W*H*D)(mm) 512*800*300
Weight(kg) 73.5
      

Certification

Safety Standards IEC62109-1/-2
EMC Standards  EN61000-6-2/-4,IEC61000
On-grid Standard CQC 3310-2014
Download
Specifications Size Type Down
125kW Bidirectional Energy Storage Converter-datasheet 3.70MB PDF
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