Product Specifications
| Prod Model: |
JZC4-22 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Size: |
Miniature |
| Usage: |
Household Appliances Relay, Communication Relay |
| Theory: |
Contactorelay |
Product Description
Contactor relay
1. General:
Model No: JZC4 series contactor relay in Tianhui Electric is suitable for using in the circuits up to the rated voltage 380V AC and 220V DC 50Hz or 60Hz, for electromechanical control, signal transmission and Isolation amplifier, etc.
With the function of making, breaking and amplifying.
2. Type designation
JZC: Contactor relay
4: Design serial number
-number of NC auxiliary contact
-coil voltage code
The common type: JZC4-22, JZC4-31, JZC4-40
Corresponding international type: CA2-DN22, CA2-DN31, CA2-DN40
Example: JZC4-40: 4 NO auxiliary contact, 0 NC auxiliary contact
AC coil voltage: 24V, 36V, 48V, 110V, 127V, 220V, 380V
3. Technical Date
Rated insulation voltage: 660V
Rated thermal current: 10A
Min load (safe working): 6V*1mA
Rated working power in DC13: 33W
Rated working power in AC15: 300W
Electric life: Not smaller then 120 million times
Mechanical life: Not smaller then 1000 million times
Operating frequency: 300times/hour
AC coil voltage: 24V, 36V, 48V, 110V, 127V, 220V, 380V
Pull-in voltage is 85%~110% of coil rated voltage
Release voltage is 75%~20% of coil rated voltage
Action time
From the coil current is switched on to the normally closed (NC) contact breaking: 9-20ms
From the coil current is switched on to the normally open (NO) contact is closed: 15-22ms
From the coil current is switched off to the normally open (NO) contact breaking: 5-15ms
From the coil current is switched off to the normally closed (NC) contact is closed: 7-20ms
NO and NC exchange time: 1.5ms
4. Outline and mounting size
Any product question, welcome to contact us by mail or by phone.
Yueqing Tianhui Electric Co., Ltd is located in yueqing city-the Southeast city of China, which integrates scientific research, design, development, production and sales, is an professional manufacturer for Contactor and Starter.
Yueqing Tianhui Electric Co., Ltd has been committed to improve the products' security and reliability, meanwhile also working to make the products more flexible and competitive. The whole production process of contactor and starter from injection molding, cold stamping, spot welding, Riveting, coil winding to the assembly is completed in the factory, strictly according to ISO9001: 2008 quality management system control to guarantee the product pass rate of 100%. Yueqing Tianhui Electric Co., Ltd has been the ODM supplier for different companies at home and abroad, and it is the best selection for Complete Plant Corporations and Intermediaries. No matter used in power distribution system or control system, TianHui company can provide users with a range of solutions, it is your most scientific, most reliable and most cost-effective investment and choice.
