Europe style for Outdoor Vacuum Circuit Breaker Auto Recloser - ZW32-40.5 Outdoor Hv Vacuum Circuit Breaker – Ghorit

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Europe style for Outdoor Vacuum Circuit Breaker Auto Recloser - ZW32-40.5 Outdoor Hv Vacuum Circuit Breaker – Ghorit Detail:

◆ Use Conditions

1.Ambient temperature: -30℃~+60℃;

2.Altitude: ≤3000m;

3.Wind speed: ≤34m/s;

4.Pollution grade: ≤IV.

5.Storage temperature: -40℃~+85℃.

◆ Main Technical Parameters

NO.	Items	Unit	Value
1	rated voltage	kV	40.5
2	1min power frequency withstand voltage	kV	95
3	lightning impulse withstand voltage	kV	185
4	rated frequency	Hz	50
5	rated current	A	630,1250, 1600
6	rated short circuit breaking current	kA	20, 25, 31.5
7	rated short circuit making current (peak)	kA	50, 63, 80
8	rated peak withstand current	kA	50, 63, 80
9	4s withstand current	kA	20, 25, 31.5
10	rated operating sequence	S	O-0.1s-CO-3s-CO-6S-60s recovery
11	rated short circuit current breaking number	times	30
12	mechanical life	times	10000
13	mechanism control voltage	V	AC/DC220
14	secondary circuit 1min power frequency withstand voltage	kV	2
15	clearance distance between open contacts	mm	16±1
16	over travel	mm	4±0.5
17	opening speed	m/s	1.4-1.8
18	closing speed	m/s	0.4-0.8
19	contact closing bounce time	ms	≤5
20	three phase opening/closing asynchronism	ms	≤2
21	closing time	ms	≤100
22	opening time	ms	≤50
23	weight	kg	270

◆ Overall Drawing

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Our enterprise aims to operating faithfully, serving to all of our prospects , and working in new technology and new machine frequently for Europe style for Outdoor Vacuum Circuit Breaker Auto Recloser - ZW32-40.5 Outdoor Hv Vacuum Circuit Breaker – Ghorit, The product will supply to all over the world, such as: Cannes, Sao Paulo, Jamaica, To win customers' confidence, Best Source has set up a strong sales and after-sales team to deliver the best product and service. Best Source abides by the idea of "Grow with customer" and philosophy of "Customer-oriented" to achieve cooperation of mutual trust and benefit. Best Source will always stand ready to cooperate with you. Let's grow together!

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