Introducing the 2kv Low Voltage Energy Efficient Vacuum Contactor for Capacitor - the ultimate solution for all your electrical needs! This powerful contactor is perfect for use in electrical networks with a frequency of 50Hz or 60Hz and boasts a rated main loop voltage of 2kv and a rated current of 800A.
Designed to connect and break circuits, as well as start and control AC mechanical electrons, this vacuum contactor is a must-have for anyone in the mining industry. With its energy-efficient design, you can rest assured that you're getting the best performance possible while also saving on energy costs.
But that's not all - this contactor is also incredibly easy to use, making it perfect for both professionals and beginners alike. Whether you're looking to upgrade your existing electrical system or simply need a reliable switch for your mining operations, this vacuum contactor is the perfect choice.
a. Environment temperature: -5ºC~+40ºC, and the average value is no more than +35ºC within 24 hours.
b. Altitude: no more than 1000m.
c. Atmospheric conditions: monthly highest humidity in the wettest month is no more than 90% and 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°.
| Type | Unit | Data | |
| Main circuit rated voltage | kV | 2 | |
| Main circuit rated current | A | 630 | 800 |
| Main circuit making capacity | A | 6000 | 6000 |
| Main circuit breaking capacity | A | 4800 | 5000 |
| Limit breaking capacity | A | 6000 | 6000 |
| Electrical life AC3 | times | 600,00 | |
| Electrical life AC4 | times | 60,000 | |
| Mechanical life times | times | 3,000,000 | |
| Rated operating frequency AC3 | times/h | 600 | |
| Rated operating frequency AC4 | times/h | 120 | |
| Short-time operating frequency | times/h | 2000 | |
| Clearance between open contacts | mm | 3±0.3 | |
| Over travel | mm | ≥1 | |
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