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РУСENG
Technical parameters
Presentation
Brochure

Compact Switchgear Assembly with
SF6 and Air Insulation HYpact

Technical Parameters

Parameter Unit Value
Value
1 Module type 123 кВ 145 кВ
2 Rated voltage kV 123 145
3 Rated frequency Hz 50 50
4 Rated power-frequency withstand voltage
5 - to earth kV 230 275
6 - across the isolating distance kV 265 315
7 Rated lightning impulse withstand voltage
8 - to earth kV 550 650
9 - across the isolating distance kV 630 750
10 Rated current А 2500 2500
11 Rated short-circuit breaking current кА 40 40
12 Rated short-circuit making current кА 100 100
13 Rated duration of short-circuit s 3 3
14 Break time ms ≤60 ≤60
15 Closing time ms ≤100 ≤100
Design by Prime Group LTD.
160 Piskunov St.,
664081 Irkutsk, Russia
Tel.: +7(3952) 78-10-40
Fax: +7(3952) 78-10-42