China 2020 wholesale price Power Supply Controller - Industrial control 400A double changeover knife switch central handle type – Hawai factory and manufacturers

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2020 wholesale price Power Supply Controller - Industrial control 400A double changeover knife switch central handle type – Hawai

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Persisting in "High high quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with clients from the two overseas and domestically and get new and old clients' superior comments for Switch & Socket , SPD , Outdoor Waterproof Power Sockets , We've been honest and open up. We glance ahead on your pay a visit to and developing trustworthy and long-term standing relationship.

2020 wholesale price Power Supply Controller - Industrial control 400A double changeover knife switch central handle type – Hawai Detail:

YUANKY Double-changeover knife switch

Standard: IEC 60947-3,GB14048.3
Ambient temperature：-5℃~ 40℃
Altitude：< 2000m
Regular Working Condition: >40℃, Humidity < 50% >20&<40℃,Humidity < 90%
Pullution grade：III

Switch Box rated current (A)	Making and breaking capacity			Knife switch of AC voltage 380V and 60% rated current Electric service life (times)	(KA) Motor stability current peak	(KA) Isecond thermal stability current
	AC380V COSΦ 0.72-0.82	DC
		220V	440V
		T0.01 0.001 T0.01 0.001 Second
32	32	32	16	3000	25	21.2
63	63	63	32	3000	25	≥1.2
100	100	100	50	2000	25	≥1.2
160	160	160	80	1000	25	≥1.2
225	225	225	113	1000	30	≥1.2
400	400	400	200	500	30	≥1.2
Frame degree current		Screw size		.N.M) Tightening torque	(mm²) Recommended wire
32A		M4		1.2	10
63A		M5		2	16
100A		M6(7)		2.5	35
160A		M8		4	50
225A		M10.		6	75
400A		M12		8	120

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Our rewards are reduce selling prices,dynamic revenue team,specialized QC,sturdy factories,superior quality services for 2020 wholesale price Power Supply Controller - Industrial control 400A double changeover knife switch central handle type – Hawai , The product will supply to all over the world, such as: Florence, Madrid, Pakistan, We've been adhering to the philosophy of "attracting customers with the best items and excellent service". We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.

By Prudence from Peru - 2017.08.18 11:04

The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.

By Nancy from Romania - 2018.12.11 11:26

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