Circuit LW3-10 Outdoor High intentione SF6 Breaker

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specification:Pages 1200-1500 / PRAECISUMusus Partibus:PARS IFacultates copiam:TOMUS (X)Pensio conditio:Tt, LC, Alii tags:


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Locus originisZhejiang, SinagenusvelitfeatureAluminium

Circuit LW3-10 Outdoor High intentione SF6 Breaker

Et arcum, est optimum insulating SF6 Gas exstinguere medium, et est optimum perficientur. Tales sunt developing armorum partem terrarum.

Type II et III LW3-10 velit capere SF6 circuitu praeuaricatores SF6 gas quod sit exstinguere et in insulating rec-medium, quod sit applicari ad exstinguendum arcus sui, rotated Operating doctrina dividitur in mechanism est typus manu mea vere stultum quid contra operaring mechanism, II generis vere stultum quid contra motricium et type III DC operating mechanism operating mechanism electromagneticis constringitur. Fabrica corporis domat omnia optime potest cooperari.

Morbi principalis Technical

item Description Unit Data
1 Ratedvoltage K. 10
2 Max.voltage K. 11,5
3 Ratedinsulationlevel (0.25Mpa: XX) lightningimpactwithstandvoltage kV 75
1minpowerfrequencywithstandvoltage 42
Rainingwithstandvoltage 34
Anti-phaceimpactwithstandvoltage 85
4 Insulationlevel (0Mpa.20) 1minpowerfrequencywithstandvoltage K. 30
1minanb phasewithstandvoltage, 30
5minmaximumplasevoltage 9
5 Ratedcurrent A 400630
6 Ratedbreakcurrentonshorting A. 6.3812.5
7 Differentphasetogroundreclosingbreakingcurrent A. 5.57.110.9
8 Breakingcurrenton0Mpa A 400630
9 Ratedinsulationlevel Itype 180s-180s-C CO, CO,
II, IIItype 0.3S 180s-O-CO, CO,
10 Ratedmakingcurrent (apicem) A. 16 20 31,5
11 Rateddynamiccurrent (apicem) A. 16 20 31,5
12 Ratedthermalstabilitycurrent A. 6.3 8 12,5
13 Ratedthermalstabilitytime S 4
14 Speedatinstantofcontactstouching M / S ± 2,6 0,2
15 Speedatseparatingofcontactstouching M / S ± 2,6 0,2
16 Inherentclosingtime II, IIItype S ≤0.06
17 Inherentclosingtime Itype S ≤0.06
II, IIItype ≤0.04
18 Ratedworkingpressure Mpa 0.35 (XX)
19 Minworkingpressure Mpa 0.25 (XX)
20 Rateofleakinginayear % 1
21 Mechanicalenduranceoperation (continui) times 6000
22 pondus Itype Kg 122
IItype 130
IIItype 132
23 ThewatercontentofSF6 ppm ≤150

Nota: Quaeso ut confirmetis in contact fabrica tardus ad parametri


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