PNCR
SCR
SNCR
Semi-dry system
Dry system
Photovoltaic
Case
Switchgear operating procedures
Power transmission operation steps:
1. First install the rear cover and close the front door.
2. Operate the earthing switch to open the spindle and open it.
3. Push the trolley (in the open state) into the cabinet (test position) with the transfer truck (platform truck).
4. Insert the secondary plug into the static socket (test position indicator is on) and close the front door.
5. Use the handle to push the trolley from the test position (opening state) to the working position (the working position indicator is on and the test position indicator off).
6. Switch on the circuit breaker trolley.
Power outage (overhaul) Operation steps:
1. Open circuit breaker trolley.
2. Use the handle to exit the trolley from the working position (opening state) to the test position.
3. The working position indicator is off and the test position indicator is on.
4. Open the front center door.
5. Pull the secondary plug out of the static socket (Test position indicator off).
6. Use the transfer truck to remove the trolley (in the open state) from the cabinet.
7. Operate the grounding switch spindle and close it.
8. Open the rear cover and front lower door.
Note: The lower arrester trolley and the middle (lower) PT trolley can be pulled out of the cabinet directly when the bus is running.
related articles
- Modern Hospital Bed Technology: Enhancing Patient Care Through Advanced Design
- Temperature Sensors: Essential Components for Modern Industrial Applications
- Revolutionizing Building Maintenance: The Essential Guide to Modern Building Maintenance Units
- Rolling Cylinder Technology: Essential Components for Modern Industrial Operations
- Electromagnetic Flowmeters: Revolutionizing Fluid Measurement in Modern Industries
- How Advanced Flow Sensors Are Revolutionizing Industrial Process Control
- Industrial Sand Mill Technology Analysis: Professional Selection Guide and In-Depth Analysis of Process Costs
- Hollow Shafts: Key Design Considerations And Core Application Scenarios Analysis
- Industrial Waste Heat Recovery Technology: Key Path and System Solutions for Energy Conservation and Carbon Reduction