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Hitachi

High-Voltage and High-Power Testing Laboratory

Accredited testings and standard
Test item Standards Testing capacity
Test with direct voltage IEC 60060-1
(Exclude section 4.4, 4.5 and 9)
IEC 60060-2
DC test voltage:
100kV up to 1200kV, positive and negative porality
Test with alternating voltage IEC 60060-1
(Exclude section 4.4, 4.5 and 9)
IEC 60060-2
JEC 0201
(Exclude section 3.3, 3.4, 3.6, 3.7, 4.3, 6.3, 6.4, 6.6, 6.7)
AC test voltage:
100kV up to 1500kV
Test with impulse voltage IEC 60060-1
(Exclude section 4.4, 4.5 and 9)
IEC 60060-2
JEC 0202
(Exclude section 2 and 3)
Lightning impulse voltage:
100kV up to 3600kV, positive and negative porality.
Switching impulse voltage:
100kV up to 2000kV, positive porality.
100kV up to 3000kV, negative porality.