ZW7A Outdoor High Voltage ac Vacuum interrupter

ZW7A Outdoor High-Voltage ac Vacuum interpter produci a Kexr, a manufacturer in Sina, est velit summus intentione interrupl apta 40.5kv aciem, quod maxime industrialis et metalla, et ingenio et in industria, sustentacionem et habet, quod est maxime industria, et adinventionem, et habet in virtute, et quodammodo est dura Outdoor environment.
Model: ZW7A, 40,5
Notam: Kexr

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● Zw7a velit summus voltage ac vacuo interrupter productum features

◆ High voltage gradu Design

Et rated voltage of ZW7a velit summus voltage ac vacuo interpert est 40.5kv, quod est idoneam ad 35kv potentia systems (ut ventum potentia et photovoltaic Booster statio). Vacuum arcus exstinguunt technology, nec oleum, non sf, environmental tutela et sustentacionem libero.

◆ Outdoor plene signatum structuram

Et ZW7A velit High-Voltage ac Vacuum interpepter adoptat silicone rubber sleeve, UV repugnans, anti-fouling, praesidio gradu ip67 (dustproof et IMPERVIUS). Solidum signantes polus (optional): Epoxy resinae infusa est ad augendae velit perficientur, quae est idoneam ad altum humiditas et sal nascentia areas.

◆ intelligentes imperium (libitum)

Microcomputer-fundatur praesidio fabrica, quod sustinet oercurrent, velox confractus et nulla sequence praesidium. Automatic reclosing (Novifacta ad I ~ III temporibus) ad amplio reliability de potentia copia. Communicationis interface: ZW7a Outdoor summus voltage ac vacuo interrupter Support 4G / GPRS et Rs485 et coniungere cum Scada ratio.

◆ altum reliability operating mechanism

Spring Energy repono mechanism (electrica + manual operandi):

Electric Energy Storage: DC220V / Ac220V libitum. Manual fregit release: mechanica tripping in casu de emergency. Mechanica vitae: ≥10,000 tempora, electrica vitae ≥6,000 tempora (rated current)

● Typical application missionibus de ZW7a velit summus voltage ac vacuo interpert

◆35kV substation: ZW7A outdoor high-voltage AC vacuum interrupter is suitable for outgoing circuit breaker and sectional protection.

◆ Novum Energy Power Generation: Egestas Switches ventum et photovoltaic Booster stationibus.

◆ Industrial et metalla conatibus: praesidio magnarum summus intentione motoribus et Transformers.

◆ Railway Tractus potentia Supple: 35kv distribution systema electrified ferriviar.

● Technical parametri de ZW7a velit summus voltage ac vacuo interrupter

Numerus	Item		Unitas	Notitia
1	Rated voltage		KV	40.5
2	Rated frequency		HZ	1250,1600,2000
3	Current Rated		A	20,25,31.5
4	Rated Short-Circuit conteram current		In	50,63,80
5	Rated resistere current (Pecco)			20,25,31.5
6	Rated brevi-term resistent current			31.5
7	Rated Short Circuit claudendo current			80
8	Rated Operating Sequence			O-0,3s-co-180s, Co
9	Mechanica vitae		Tempus	10000
10	Rated Short-circuitu solveret current fractionis temporibus		Tempus	20
11	1min working frequency sustinere voltage	(Udo) Phase ad tempus / terra	KV	80
11	1min working frequency sustinere voltage	(Arida) Phase ad tempus / terra	KV	95
12	Contritus impetus sustinere voltage tempus phase / terra		KV	180
13	Licita gerunt crassitudine dynamic et stabilis contactus		mm	3
14	Pondus retia		kg	De DC
15	Contactus procul		mm	XXII ± II
16	Contact ictu contactus		mm	IV ± I
17	Mediocris foramen celeritate		M / S	1.3 ~ 1.8
18	Mediocris claudendo celeritate		M / S	1.0 ~ 1.7
19	Contact claudendo REPENTE tempore		MS	≤3
20	Synchronization trium-phase ostium et claudendo		MS	≤3
21	Pelagus Circuit resistentia		infans	≤100
22	Claudendo tempore		MS	≤150
23	Tempus		MS	≤60

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Contactus info

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Oratio

No.228 Weishiqi Road, Yueqing Economic Development Zonam, Wenzhou City, Zhejiang Province, Sina
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Tel

+86-15258076596
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E-mail

sales01@kexunelectric.com

Nam inquiries de funem genere arca archa, princeps voltage switchgear, humilis voltage switchgear et pretium album, placere relinquere vestri email ad nos et in tactus in XXIV horas.