CJ55 Single-phase isolation operating mechanism
Key attributes
| Brand | Switchgear parts |
| Model NO. | CJ55 Single-phase isolation operating mechanism |
| Rated voltage | 550kV |
| Series | CJ55 |
Product descriptions from the supplier
The CJ55 two station operating mechanism is a mechanism that can achieve linear and angular isolation. This supporting mechanism is suitable for a voltage level of 550KV. The overall structure of the mechanism is simple to assemble, reliable to operate, and can quickly achieve the opening and closing operation of the mechanism. This institution has both manual and electric functions, and can currently meet the requirements of "one key sequential control" function, mechanical locking function, and 18 countermeasures proposed by Southern Power Grid and State Grid.
Product Technical Parameters
1. The output angles of the mechanism are 3273 ± 2 °, 1050 ± 2 °, and 714 ± 2 °, respectively
2. Closing time under rated voltage ＜ 1.5s
3. Opening time under rated voltage ＜ 1s
4. Operating force 60N-120N
Application scenarios
Environmental temperature: -40~55 ℃; Daily average temperature difference ≤ 35 ℃
Installation location: indoor or outdoor.
Relative humidity: Daily average humidity ≤ 95%; The monthly average humidity is ≤ 90%.
Air pollution level: not exceeding level III in GB5582.
Seismic resistance (earthquake acceleration): horizontal direction ≤ 0.3g; vertical direction ≤ 0.15g.
Altitude: ≤ 3000m.
Wind speed: ≤ 40m/s
Sunshine intensity: ≤ 0.1W/cm2
Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 1000m²
Total staff:
Highest Annual Export(usD): 300000000
Services
Business Type: Sales
Main Categories: Low Voltage Electrical Apparatus/Instrument meters/Production equipment/Electrical fittings/Equipment Parts
Whole life care manager
Whole-life care management services for equipment procurement, use, maintenance, and after-sales, ensuring safe operation of electrical equipment, continuous control, and worry-free electricity consumption.
The equipment supplier has passed platform qualification certification and technical evaluation, ensuring compliance, professionalism, and reliability from the source.
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