Overview

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IEC 62271-100 (Circuit-Breakers)

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nr VoltageNormal currentShort-circuit currentFreq
uency
Closing mechanismArc exting-
uishing medium
Designation Owner Certificate number Cert. type Contents Remarks
# kV kA Hz          Help Help  
172.5 3150 31.5 50/60 Stored energy closing (springs) SF6 LW24-72.5 XIAN XD-HVTIC 2162-13abcr Tests based on 40 kA.  83326 
2145 3150 40 60 Stored energy closing (springs, charged by motor) SF6 ZFW21A-145(L)/T3150-40 CHINT-CNS2450-15ac  508 81223 
3550 6300 63 50 Stored energy closing (hydraulic) SF6 ZF15-550/Y6300-63(LW56-550) NEW NORTHEAST ELECTRIC2254-15a,c  577 90894 
4550 6300 63 50 Stored energy closing (hydraulic) SF6 ZF15-550/Y6300-63(LW56-550) NEW NORTHEAST ELECTRIC2256-15 577 90894 
5145 3150 40 50/60 Stored energy closing (springs, charged by motor) SF6 TCB 145-40-31 TGOOD2153-16a,b,c   85096 
6252 4000 50 50/60 Stored energy closing (springs, charged by motor)  NGCB2-IV/ZFW34A-252(L)/T4000-50 CHINT-CNS2187-16ef  508 81223 
7550 5000 63 50 Stored energy closing (springs, charged by motor) SF6 LW-550(P)/Y5000-63 SHANDONGTAIKAI-CNT2312-17abcr  559 82712 
8550 5000/4000 63 50 Stored energy closing (springs, charged hydraulically) SF6 LW13A-550 XIAN XD-CNX2073-18e,f  747 78239 
9252 4000 50 60 Stored energy closing (springs, charged by motor)  LW24-252/T4000-50 XIAN XD-CNX2113-18a,b,c  747 78239 
10252 4000 50 60 Stored energy closing (springs, charged by motor)  LW24-252/T4000-50 XIAN XD-CNX2127-18a,b,c  747 78239 
1172.5 3150 40 50/60 Stored energy closing (springs) SF6 LW24-72.5 XIAN XD-HVTIC 2161-13abcr Additional capacitance was connected during L75 test (60 Hz) and L90 (50 Hz and 60 Hz) test only.  83326 
12145 3150 40 50/60 Stored energy closing (springs) SF6 CB145-I XIAN XD-CNX2147-13a,b,c  747 78239 
1372.5 3150 40 50/60 Stored energy closing (springs) SF6 LW24-72.5 XIAN XD-HV2166-13ef Tests based on 40 kA.  83326 
14420 4000 63 50 Stored energy closing (hydraulic) SF6 HCHY426A HI POWER2059-15a,b   76151 
15145 3150 40 60 Stored energy closing (springs, charged by motor) SF6 ZFW21A-145(L)/T3150-40 CHINT-CNS2451-15ef  508 81223 
16420 5000 63 50 Stored energy closing (springs, charged by motor) SF6 400-SFMT-63K Mitsubishi Electric2054-17abc   77130 
17252 4000 50 50 Stored energy closing (springs, charged by motor) SF6 ZF-252 HUNAN-CNH2372-15abc   87019 
18252 4000 50 50 Stored energy closing (springs, charged by motor) SF6 ZF-252 HUNAN-CNH2373-15ef   87019 
19145 3150 40 50/60 Stored energy closing (springs, charged by motor) SF6 TCB 145-40-31 TGOOD2155-16  85096 
20145 3150 40 50/60 Stored energy closing (springs, charged by motor) SF6 TCB 145-40-31 TGOOD2154-16e,f   85096 
21145 3150 40 50 Stored energy closing (springs, charged by motor) SF6 BNCB101/ZFW43-145 BONA-CNB2299-16a,b,c   101765 
22145 3150 40 50 Stored energy closing (springs, charged by motor) SF6 ZF23 Shanghai XD2141-17ef   102368 
23145 3150 40 50/60 Stored energy closing (springs) SF6 CB145-I XIAN XD-CNX2149-13e,f  747 78239 
2472.5 3150 40 50/60 Stored energy closing (springs) SF6 LW24-72.5 XIAN XD-HV2165-13ef Additional capacitance was connected during L75 test (60 Hz) and L90 (50 Hz and 60 Hz) test only.  83326 
25145 3150 40 50/60 Stored energy closing (springs, charged by motor) SF6 OPTIMA 145 ELEKTROBUDOWA-PL2058-15ef  716 72971 
26420 4000 63 50 Stored energy closing (hydraulic) SF6 HCHY426A HI POWER2060-15  76151 
27145 3150 40 50 Stored energy closing (springs, charged by motor) SF6 F35-CB41 IPO Alstom Grid AG2071-15  75637 
28145 3150 40 50 Stored energy closing (springs, charged by motor) SF6 LW?-145 HUNAN-CNH2380-15ac   87019 
29145 3150 40 50 Stored energy closing (springs, charged by motor) SF6 LW?-145 HUNAN-CNH2381-15  87019 
30145 3150 40 50/60 Stored energy closing (springs, charged by motor) SF6 TGP 145-40-31 TGOOD2417-15ef   85096 
3172.5 3150 40 60 Stored energy closing (springs, charged by motor) SF6 ZFW21A-145(L)/T3150-40 CHINT-CNS2452-15hi  508 81223 
32420 5000 63 50 Stored energy closing (springs, charged by motor) SF6  Mitsubishi Electric2225-16ef   77130 
33550 6300 63 50 Stored energy closing (hydraulic) SF6 ZF15-550/Y6300-63(LW56-550) NEW NORTHEAST ELECTRIC2257-15a,b,c  577 90894 
34550 6300 63 50/60 Stored energy closing (hydraulic) SF6 ZF15-550/Y6300-63(LW56-550) NEW NORTHEAST ELECTRIC2260-15a,b,c  577 90894 
35550 6300 63 50/60 Stored energy closing (hydraulic) SF6 ZF15-550/Y6300-63(LW56-550) NEW NORTHEAST ELECTRIC2263-15a,b,c  577 90894 
36145 3150 40 50 Stored energy closing (springs, charged by motor) SF6 ZF23 Shanghai XD2140-17abc   102368 
37252 4000 50 50/60 Stored energy closing (springs, charged by motor)  NGCB2-IV/ZFW34A-252(L)/T4000-50 CHINT-CNS2186-16 508 81223 
38550 5000 63 50 Stored energy closing (springs, charged hydraulically) SF6 LW-550(P)Y5000-63 SHANDONGTAIKAI-CNT2104-18ef  559 82712 
39145 3150 40 50/60 Stored energy closing (springs, charged by motor) SF6 TGP 145-40-31 TGOOD2413-15abcr   85096 
40550 6300 63 50 Stored energy closing (hydraulic) SF6 ZF15-550/Y6300-63(LW56-550) NEW NORTHEAST ELECTRIC2259-15 577 90894 
41550 6300 63 50/60 Stored energy closing (hydraulic) SF6 ZF15-550/Y6300-63(LW56-550) NEW NORTHEAST ELECTRIC2265-15 577 90894 
42145 3150 31.5 50/60  SF6 LW24-145 XIAN XD-HV2104-14a,b,c   83326 
43550 5000 63 50 Stored energy closing (springs, charged by motor) SF6 LW-550(P)/Y5000-63 SHANDONGTAIKAI-CNT2313-17ef  559 82712 
44550 5000 63 50/60 Stored energy closing (springs, charged hydraulically) SF6 LW-550(P)Y5000-63 SHANDONGTAIKAI-CNT2103-18abc  559 82712 
45550 5000/4000 63 50 Stored energy closing (springs, charged hydraulically) SF6 LW13A-550 XIAN XD-CNX2072-18a,b,c  747 78239 
46550 5000/4000 63 50 Stored energy closing (springs, charged hydraulically) SF6 LW13A-550 XIAN XD-CNX2074-18a,b,c  747 78239 
4724 630 25 60 Stored energy closing (springs, charged by motor) SF6 CGMCOSMOS-2LV ORMAZABAL y CIA2080-14 493 73227