China Chinese Professional Insulation Piercing Connector - Industrial control 400A double changeover knife switch central handle type – Hawai factory and manufacturers

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Chinese Professional Insulation Piercing Connector - Industrial control 400A double changeover knife switch central handle type – Hawai

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Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by providing worth added design and style, world-class producing, and repair capabilities for Waterproof Switch & Socket , 6ka Circuit Breaker , 33kv High Voltage , We sincerely welcome friends from all over the world to cooperate with us on the basis of long-term mutual benefits.

Chinese Professional Insulation Piercing Connector - 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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Which has a positive and progressive attitude to customer's desire, our corporation constantly improves our merchandise quality to satisfy the desires of consumers and further focuses on safety, reliability, environmental demands, and innovation of Chinese Professional Insulation Piercing Connector - Industrial control 400A double changeover knife switch central handle type – Hawai , The product will supply to all over the world, such as: Belgium, panama, Estonia, With many years good service and development, we have a qualified international trade sales team. Our goods have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!

We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!

By Audrey from belarus - 2017.12.02 14:11

This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!

By David from Portugal - 2018.06.09 12:42

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