Audited Supplier
Introducing the game-changing 3.6kv Low Voltage Vacuum Contactor with Permanent Magnet (CKG6)! This revolutionary contactor is set to take the cross-border e-commerce platforms by storm, combining industry expertise with marketing know-how to ensure your product stands out from the crowd. The contactor complies with GB/T 14808, IEC 60470, and JB/T 7122 standards,the main performance indicators have reached the international level.
With its cutting-edge technology and innovative design, this contactor is a game-changer in the industry. It is specifically designed for power systems of AC 50Hz, with a main circuit rated voltage of up to 3.6kV and a rated current of up to 630A. This means it is perfect for remote making and breaking, as well as frequently starting and stopping operations.
In addition to its outstanding performance, this contactor is also incredibly easy to install and use. Its user-friendly interface and intuitive design make it a breeze to operate, saving you time and effort. Whether you're a seasoned professional or a novice in the field, this contactor is sure to impress.
a. Environment temperature : -5ºC~+40ºC, and average value is no more than +35ºC within 24 hour.
b. Altitude: no more than 1000m.
c. Atmospheric conditions: monthly highest humidity in the wettest month is no more than 90% and the monthly average minimum temperature shall be 25ºC. Condensation on the products due to temperature changes shall be considered.
d. Impact vibration: The place is without extensive shaking, impact, and vibration.
e. The place is without explosion hazards, enchant gas, and sleet.
f. No rain and snow in places
g. Pollution degree: Three grade
h. Installation type: III
i. Installation condition: The slant angle between the installation surface and the vertical surface is no more than 15°.
| Item | Unit | Data | |
| Main circuit rated voltage | kV | 3.6 | 3.6 |
| Main circuit rated current | A | 400 | 630 |
| Rated frequency | Hz | 50 | 50 |
| Power-frequency withstand voltage | kV | 18 | 18 |
| Rated making current | A/100times | 4000 | 6300 |
| Rated breaking current | A/25times | 3200 | 5000 |
| Maximum breaking current | A/3times | 4000 | 6000 |
| Opening time | ms | ≤80 | ≤80 |
| Closing time | ms | ≤100 | ≤100 |
| Clearance between open contacts | mm | 3(+0.5,0) | 3(+0.5,0) |
| Over travel | mm | ≥1 | ≥1 |
| Mechanical life time | times | 1,000,000 | 1,000,000 |
| Electrical life | times | 600,000 | 600,000 |
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