Contact circuit rated load current (A)
Typical voltage drop across contacts per 100A
the cooling pull-in voltage at (20±5)℃ (V)
the cooling drop-out voltage at (20±5)℃(V)
the allowed range of coil voltage
Drop-out time(n/o contacts to open)
Pull-in time (n/o contacts to close)
Disconnect the maximum contact bounce time
Electric strength to resist
50Hz/60Hz 1000VAC 1minute
Typical fault currents which can be ruptured
1000A/5ms at 48V/DC
Coil power (W)
1 million times
Continuous or Intermittent
Auxiliary contact rated load (choose)
Testing organization certification
Use of the Environment:
Vibration freq. atthe fixed position
3G, 1~50Hz amplitude 0.5mm
This Contact Is Applicable For Electric Control System Of Electromobile, Motor Forklift, Grab, Vehicle Air Conditioner, Communication Power Supply, And UPS.
Yueqing Winston Electrical Technology Co., Ltd.ltd is located liushi Wenzhou China. Liushi is famous for the low and high voltage electrical products such as circuit breaker,ac contactor,Timer,relay,switch gear,there is the largest low-voltage electrical appliance market in China and about 15Km far away from Wenzhou Airport and Railway, the transportation is very convenient.
Our Company is specialized in manufacturing modular electrical terminal devices for household,economic and industry area installation. We have wide range of products covers Miniature circuit breaker(MCB), Residual current circuit breaker(RCCB),Residual current circuit breaker with over-current protection (RCBO), Switch-disconnect, Distribution box, High and low voltage switch gear and the accessories in the various type of switch boards, such as SPD, copper terminals, ac contactor, ampmeter etc.
Our company takes the repuation as the large supplier of electro-magnetic type RCCB and RCBO,OEM or ODM projects are available. The most important is above products pass the lab. test and obtained the approvals:CE(Europe), S(SEMKO Sweden), CCC(China), CB, SAA
We are committed to achieving the highest levels of customer satisfaction. Our customers are not just names and numbers. For us, they are faces and relationships. We believes that all customers deserve prompt and courteous service, a phone call answered by a person, and product support after the sale. Our superior customer-service focus and relationship-based execution has been recognized repeatedly by our customers.
1.Payment: T/T , 30% deposits before production, 70% balance to be paid before deliverying (paypal, western union, bank transfer are welcomed)
2.Sample can be delivered in 3days
3.Shipping freight are quoted under your requests
4.Shipping port: Shenzhen, Guangzhou,Zhongshan
5.Discounts are offered based on order quantities
Q:Can you make customized products ?
A:Yes.We Made A Lot Of Customized Products For Our Customer Before,But We Have Different MOQ For Each Product.
Q:How About The Certificates?
A:ISO9001, RoHS,CE Etc.
Q:How Much For 1pc Sample?
A:Each Sample’S Price Needs To Confirm With Our Online Service Or By Email.
Q:Do You Test All Your Goods Before Delivery?
A:Yes, We Have 100% Test Before Delivery.
Q:How Long To Make A Sample?
A:Normally Within Two Days.
Q: Do You Have Catalogue ? Can You Send Me The Catalogue To Have A Check Of All Your Products ?
A:Yes ,We Have Product Catalogue . Please Contact Us On Line Or Send An Email.
Q: How Do You Make Our Business Long-Term And Good Relationship?
A:We Keep Good Quality And Competitive Price To Ensure Our Customers Benefit.
A:We Respect Every Customer As Our Friend And We Sincerely Do Business And Make Friends With Them, No Matter Where They Come From.