circuit breakers造句

enclosed switches and circuit breakers

Low-voltage switchgear and controlgear--Low-voltage circuit breakers

IEC 61850-based on-line monitoring device for circuit breakers

Analysis and solution of the anti-bouncing circuit on 220 kV circuit breakers

Investigation on reliability of intelligent trip device for LV circuit breakers

A measurement system of switch speed for circuit breakers based on FPGA was designed and analyzed.

Outages are usually caused by the fault induced operation of circuit breakers or fuses.

by-passing circuit breakers; and performing the reverse of these various operations.

Development of on-line monitoring systems for LW11-252 SF_6 high voltage circuit breakers

Series resonance fault current limiter for recovery voltage after short circuiting of high-voltage circuit breakers at the outlet

The subsequent introduction of circuit breakers tacitly acknowledged that derivatives can cause discontinuities, but the proper conclusions were not drawn.

The load-center unit substations are composed of transformers and circuit breakers which distribute power to the medium size motors and lighting and heating loads.

Schneider maintains that it has been using the technology in the disputed circuit breakers since the early 1990s, before Chint's patent applications in 1999.

In an instant, the surges destroy transformers, like HydroQuebec's, and overwhelm circuit breakers. The surges also corrode pipelines by weakening away the metal.

A safety interlocking used in systems powered by multi power supplies to prevent two or more circuit breakers from closing parallelly.

The rectifier type FCL not only reduces the amplitude of short circuit currents but also changes their waveform which seriously affects the making and breaking capability of HV circuit breakers.

SMVS mainly engages in developing and manufacturing medium voltage vacuum interrupters (VI), vacuum circuit breakers (VCB) and gas insulated switchgear (GIS) as well as after sales services in China.

for example, measuring and monitoring flows and voltages in transformers , controlling the opening and closing of circuit breakers, providing backup for other devices that have failed, are all functions that can be taken over by the relaying computer.

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