HECS

State-of-the-art technology

System Type

HECS-80
HECS-100
HECS-130
Rated maximum voltage [kV]
23
25,3
25,3
Rated frequency [Hz]
50 / 60
50 / 60
50 / 60
Rated power frequency withst. [kV]
60 / (80)
60 / (80)
60 / (80)
Rated lightning impulse withst. [kV]
125 / (150)
125 / (150)
125 / (150)
Rated short-circuit breaking current [kA]
80
100
130
HECS with 50 Hz
Rated current [A] S:
up to 8500
Rated current [A] M:
up to 10500
up to 10500
Rated current [A] L:
up to 13000
up to 13000
Rated current [A] Lplus:
up to 14500
up to 14500
Rated current [A] XLp:
up to 18000
up to 18000
Rated current [A] XXLp:
up to 23000
HECS with 60 Hz
Rated current [A] S:
up to 8000
Rated current [A] M:
up to 10000
up to 10000
Rated current [A] L:
up to 12000
up to 12000
Rated current [A] Lplus:
up to 13500
up to 13500
Rated current [A] XLp:
up to 17000
up to 17000
Rated current [A] XXLp:
up to 21500

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    ABB contact for Singapore

    Service: Mark Svoboda
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