Vacuum Contactor 1.14kV 630A (VACJ5)
|
Model NO. |
VACJ5-1.14kV-630A |
|
Mechanical Life Time |
10,000,000 times |
|
Short-Time Operating Frequency(20s) |
2000 times/h |
|
Clearance Between Open Contacts |
1.4-1.6mm |
|
Over Travel |
0.7-0.9mm |
|
Trademark |
VACEM |
|
Origin |
Wenzhou, China |
1.General description
This series vacuum contactor is suitable for power network AC 50Hz, the main circuit rated voltage 1140V, rated current up to 630A, for making, breaking, frequently starting and controlling AC motor, also for forming magnetic starter with a variety of protection devices (JDB electronic integrated protector, JR9 type over current protection device, resistance capacitance absorber), especially for forming anti-explosion magnetic starter.
The contactor conforms to IEC 60947-4-1，GB/T 14048.4 and JB/T7122 standard, the main performance indicators have reached the international level.
“Y”means this product has coil operation mechanism type and permanent magnet operation mechanism type. Coil operation mechanism type is normally used. Customers can choose the suitable type according to the application.
If you have any enquiry about quotation or cooperation,please feel free to email us at vacem@vacem.cn
or use the following enquiry form. Our sales representative will contact you soon. Thank you for your interest in our products.
