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Repair and insulation transformation of PIS&KYN 12kV-40.5kV switchgear

Repair and insulation transformation of PIS&KYN 12kV-40.5kV switchgear

Repair and insulation transformation of PIS&KYN12kV-40.5kV switchgear. The main content of the maintenance of the switch cabinet: insulation transformation of the switch cabinet. Five prevention locking of switch cabinet and repair and transformation of circuit breaker. Inspection, test and operation diagnosis of switchgear. High voltage circuit breaker vacuum degree or SF6 gas tightness detection, diagnosis or gas circuit transformation. Infrared imaging detection of SF6 gas leakage of circuit breaker pole. Maintenance of circuit breaker operating mechanism. Switch characteristic test and travel curve analysis. Circuit resistance detection and analysis. Vacuum degree detection of circuit breaker pole. Detection, analysis and treatment of SF6 gas micro water composition.

Category.

Overhaul, maintenance, repair and test of high-voltage switch circuit breaker

Accessories.

Keywords.

PIS KYN28A-12 DNFX HVS M24 FP FBS HVX GL312 GL314 GL317 FBX Switch cabinet Vacuum circuit breaker High voltage circuit breaker Ring main unit SF6 circuit breaker Inflatable cabinet

Product Details

Repair and insulation transformation of PIS&KYN 12kV-40.5kV switchgear.

Main maintenance contents of switch cabinet:
Insulation transformation of switch cabinet.
Five prevention locking of switch cabinet and repair and transformation of circuit breaker.
Inspection, test and operation diagnosis of switchgear.
High voltage circuit breaker vacuum degree or SF6 gas tightness detection, diagnosis or gas circuit transformation.
Infrared imaging detection of SF6 gas leakage of circuit breaker pole.
Maintenance of circuit breaker operating mechanism.
Switch characteristic test and travel curve analysis.
Circuit resistance detection and analysis.
Vacuum degree detection of circuit breaker pole.
Detection, analysis and treatment of SF6 gas micro water composition.

Pre

Operation and maintenance of 10kV - 550kV GIS gas insulated totally enclosed composite apparatus

Transformation of 35kV - 550kV high-voltage circuit breaker SF6 densimeter (18 countermeasures of State Grid)

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Operation and maintenance of 10kV - 550kV GIS gas insulated totally enclosed composite apparatus

Operation and maintenance of 10kV-550kV GIS gas insulated totally enclosed composite apparatus. Main contents of high-voltage circuit breaker maintenance: high-voltage circuit breaker detection, test and operation diagnosis. High voltage circuit breaker vacuum degree or SF6 gas tightness detection, diagnosis or gas circuit transformation. Infrared imaging detection of SF6 gas leakage of circuit breaker pole. Maintenance of circuit breaker operating mechanism. Switch characteristic test and travel curve analysis. Circuit resistance detection and analysis. Vacuum degree detection of circuit breaker pole. Detection, analysis and treatment of SF6 gas micro water composition. Switch withstand voltage test and partial discharge analysis and treatment.