DC Contactor ZJQ300A Used for DC Circuits

DC Contactor ZJQ300A Used for DC Circuits

This Contact Is Applicable For Electric Control System Of Electromobile, Motor Forklift, Grab, Vehicle Air Conditioner, Communication Power Supply, And UPS.
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Product Details

Our company is based in China, facing the world, providing satisfactory dc contactor, 240v contactor, ac contactor 25a 2no to customers around the world, and cooperating with many manufacturers to jointly develop the market. We serve business partners in various countries and regions around the world. Our company's products are of reliable quality, and we have complete modern industrial plants. Our vision is to become a well-known and respected world-class group company, an attractive business partner and employer, and a good company that actively assumes social responsibility. While doing a good job in product innovation, we regard excellent service as an important means to win the market. The company is equipped with a capable and experienced sales and after-sales service team to provide customers with timely after-sales service.

Product Details

Technical Parameters:

ITEM

ZJW200A

Rated voltage

6V,12V,24V,36V,48V,60V,72V,84V,120V,150V

Contact circuit rated load current (A)

200A

Typical voltage drop across contacts per 100A

>80mV

the cooling pull-in voltage at (20±5)℃ (V)

>70%

the cooling drop-out voltage at (20±5)℃(V)

>30%,<5%

the allowed range of coil voltage

±20%

Drop-out time(n/o contacts to open)

8ms

Pull-in time (n/o contacts to close)

30ms

Disconnect the maximum contact bounce time

3ms

Insulation resistance

20MΩ

Electric strength to resist

50Hz/60Hz 1000VAC 1minute

Typical fault currents which can be ruptured

1000A/5ms at 48V/DC

Coil power (W)

12-18

Electric life

20000 times

Mechanical life

1 million times

Work specification

Continuous or Intermittent

Contact form

1 NO

Contact material

AgCdO(12)

Auxiliary contact rated load (choose)

2A/48VDC, 5A/24VDC

Testing organization certification

CE,FCC


Use of the Environment:

Ambient temperature

-25~+70℃

Relative humidity

+20℃ 98%

Vibration freq. atthe fixed position

3G, 1~50Hz amplitude 0.5mm

concussion

(60~100) time/minute,Acceleration≤4g

Altitude

2000m

Installation direction

Random

International protection

IP40


1


Application

This Contact Is Applicable For Electric Control System Of Electromobile, Motor Forklift, Grab, Vehicle Air Conditioner, Communication Power Supply, And UPS. 


2


Certifications


About us

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.


110


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.


127


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

130


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.


122


Packing&Shipping

Trade Term

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

6.MOQ:10Pcs


Trading Process

5


FAQ

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.


We take quality as the foundation, highly focus on product quality, and provide you with professional solutions for DC Contactor ZJQ300A Used for DC Circuits. We have formulated a strict and user-friendly after-sales service system, because we are well aware of the importance of after-sales service to the development of an enterprise. Good quality is factory's existence, focus on customers' demand is the source of company survival and advancement.
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