High Power Testing　　　/　　　High Voltage Testing

High Power Testing Laboratory

Features Tests Standards
Short circuit testing facilities
3 phase: Max 6,800MVA
Single phase: Max 3,400MVA
  • Making and breaking tests
  • Short-time withstand
  • current test
  • Arc test
 IEC 62271-100 series
IEC 60265-1
IEC 62271-104
IEC 62271-200 series
IEC 61439-1
IEC 60099
JISC 4603,4605,4607
JEM 1265,1425
JEC 2300
JEC 2310
JEC 2350
JEC 203
and others

Maximum testing conditions

Kind of test Objective equipment Capacity
Short circuit test Gas Circuit Breaker
Transformer		 1100kV－70kA
550kV－90kA
36kV－180kA
Short time current
withstand test		 Gas Circuit Breaker
Line Switch
Cable		 125kArms－3sec
250kArms－1sec
Arc test Lightning arrester
Switching Cubicle		 ～180kArms

Short circuit test of GIS/GCB

Short circuit test of GIS/GCB

18kV－180MVA Short circuit generator

18kV－180MVA Short circuit generator

 
1200kV－7.5MJ　Voltage source

1200kV－7.5MJ　Voltage source

Arc test of porcelain insulator

Arc test of porcelain insulator

 
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Inquiry of short circuit test

Mitsubishi-TDSC believes that our testing services can provide solutions to the technical challenge of clients. For your further assistance, please feel free to contact us.

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