Ckg3 Series 7.2kv Vacuum Interrupter Contactor Vacuum Contactor
Ckg3 Series 7.2kv Vacuum Interrupter Contactor Vacuum Contactor image
Get Latest Price Request a quote
Basic Info.
Product Description
Product description
MV vacuum contactor has the features of energy saving, fire protection, explosion-proof, small size, long life, low maintenance cost, reliable operation and non-polluting and so on ,which is widely used in metallurgy, mining, petroleum, chemical, railway, radio, communications, industrial high-frequency heating industry, energy, transportation and other power distribution system. With the technology of breaking the current , high reliability and compact structure, the contactor can be used in particularly harsh conditions. They are suitable for the control and protection (with fuses) lines, substations and distribution stations, motors, transformers, capacitors and so on.
Technical parameters
Model | CKG3-7.2/160 | CKG3-7.2/250 | CKG3-7.2/400 | CKG3-7.2/630 |
Rated voltage(kv) | 7.2 | |||
Rated current(A) | 160 | 250 | 400 | 630 |
Main circuit joint capability(A/100 times) | 1600 | 2500 | 4000 | 6300 |
On-off capability of main circuit(A/10times) | 1280 | 2000 | 3200 | 5000 |
Limit breaking capacity(A/3 times) | 3200 | 4000 | 4500 | 6300 |
Mechanical life(Ten thousand times) | 100 | |||
Mechanical lock life(Ten thousand times) | 10 | |||
Main circuit power frequency voltage withstand(kV) | 32 | |||
Auxiliary circuit power frequency voltage withstand(kV) | 2.5 | |||
Power frequency voltage withstand of control circuit(kV) | 2 | |||
Rated operating frequency(times/h) | 300 | |||
Frequency of mechanical lock operation(times/h) | 30 | |||
Contact opening(mm) | 5±0.5 | |||
Overrange(mm) | 1.5±0.3 |
/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
We are China Ckg3 Series 7.2kv Vacuum Interrupter Contactor Vacuum Contactor manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Get Latest Price Request a quote
Popular Ckg3 Series 7.2kv Vacuum Interrupter Contactor Vacuum Contactor Products
Popular Jcz5 Vacuum Contactor Products
Low Voltage 63A Ckj5 Vacuum Contactor for Minning
Jcz5 Electric Vacuum Contactor for High Voltage
Vacuum Switch Ckg3 Vacuum Contactor for Substation Station
AC 4 Poles Voltage Contactor with Big Current
1140V 80A Low Voltage Contactor Ckj5 for Capacitor
7.2kv Vacuum Contactor Vacuum Switch for Capacitor
Popular liyond Products
Vs1-12 Zn63 Vacuum Circuit Breaker
40.5kv Phase Distance Indoor AC High Voltage Load Breaker Switch
Indoor Electromagnetic Lock Dsn-Dm Type Left Open/Right Open AC/DC220V/110V with Display Function
Ly109 2000-2500A 24kv Epoxy Resin Insulation Contact Box Spout Bushing 2023
Popular Vacuum Contactor Products
Ckg 12kv 160-630A Indoor AC High-Voltage Vacuum Contactor
Four Poles Vacuum Switch 630A Mv Vauum Contactor
Ckj5 Low Voltage Contactor 1.14kv Vacuum Contactor
Low Voltage Ckj5 Vacuum Contactor with Small Current
High Voltage Vacuum Interrupter Contactor with Small Current
Medium Voltage Ckg3 Series AC Vacuum Contactor
Tags: Ckg3 Series 7.2kv Vacuum Interrupter Contactor Vacuum Contactor, Jcz5 Vacuum Contactor, liyond, Vacuum Contactor