DC Contactor Czw300A Power Relay 12V 24V 36V 48V 60V 72V for Car Electric Forklift Trucks Ships Battery

• Customization: Available
• Electricity Type: DC
• Number of Pole: 2
• Model NO.: CZW300A
• Main Circuit Rating Voltage: 12V,24V,36V,48V,60V,72V
• Main Circuit Rating Current: 300A
• Type: Dc Contactors
• Frequency: 50/60Hz
• Protection Grade: IP50
• Contact Form: 1no and 1nc
• Working Environment: -25ºC~+55ºC
• Transport Package: Carton
• Trademark: TAIYEDQ
• Origin: Zhejiang, China
• Production Capacity: 100000

Product Description

Description

This product has one way normally open contact, suitable for electric control systems such as electric vehicles, telecommunication communication equipment, construction machinery, battery car, electric forklift, train, ship, uninterruptible power supply, etc.

 

Specification

Coil Rated Voltage: DC 12V, 24V, 36V, 48V, etc.

Main Circuit Rated Current(A): 300A

Main Circuit Contact Voltage Drop Of (load: 100A): ≤mV

Under (20±5ºC), Cooling Pull-in Voltage: ≥70%

Under (20±5ºC), Cooling Release Voltage: ≥5%, ≤40%

Acceptable Fluctuation Range of Coil Voltage: ±20%

Drop-out Time: ≤30ms

Pull-in Time: ≤20ms

The Max Disconnecting Time of Contacts: ≤5ms

Insulation Resistance: ≥50MΩ

Dielectric Strength: 50Hz/60Hz 1000VAC/1min

Overload Current: ≤7le, ≤1s

Coil Consumption(W): ≤12.0W

Electrical Life: 20000times

Mechenical Life: 300 Thousand Times

Working Mode: Continuous or Intermittent

Contacts Type: 1 NO and 1 NC

Contact Material: AgCdO/ AgCuO

Auxiliary Contact Rated Load (Optional Parts): 2A/48VDC, 5A/24VDC

Technical Standard: GB14048.4-2010

 

Company Profile

  Wenzhou Taiye Electric Co.,Ltd. has be committed to provide full-service for industrial automation control since its founded. We provide users with advanced technology and quality service for a long time.

  Our company is specialized in design, production and sales of digital instruments (Ammeter, voltmeter, frequency meter, power factor meter, multifunction meter,Wifi Meter ),current sensor, power transformer and so on. The products have been widely used in the industries of power system, control system,building, civil projects, environmental protection, national defense etc.
  Our main products have passed the national relative national type tests and got the certificates. Our company has fully passed the ISO9001,CE,ROHS. We sincerely expects to cooperate with all friends from the world.

FAQ

Q:How and how long can I get a sample to check your quality?
A: After price confirmation, you can require for samples to check our quality. Then after you send us confirmed files, the samples will be ready for delivery in 7 days. The samples will be sent to you via express and arrive in 5-7 workdays.

Q:How to order our product ?
A: 1)Please tell us the model and quantity and other request you need.
2)We make the PI for you.
3)After you confirm the PI, we arrange the order for you after receiving your payment.
4)After the goods finished, we send the goods out to you and tell you the tracking number.
5)We will track your goods until you receive the goods.

Q: Can I have a visit to your factory before the order?
A: Welcome! Our factory address: Dongan Industrial Zone,Yueqing City, Wenzhou, Zhejiang, China (Mainland)

Q: What's your shipment method?
A: We ship by Express, by air, by sea, by train. Normally we checked and compare, then provide customer the most proper shipment method.

Q: What's about MOQ?
A: First order MOQ=1pcs

Q: If I want to release order, what's the payment method you accept ?
A: We accept T/T, Paypal, Western union, L/C,etc.