KYN28A central switch cabinet

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1. Overview
Zhenjiang Electrical Equipment Factory produces - type indoor AC metal armored switchgear (referred to as central cabinet), 3-kilovolt three-phase AC single bus branch Complete power distribution device for segment system. It is mainly used for power transmission in power plants, small and medium-sized generators, power distribution in industrial and mining enterprises and secondary substations of electrical systems, and for starting large high-voltage motors. For the purpose of control, protection and monitoring. This switch cabinet meets the requirements of the standards of The interlocking function of the grounding switch when accidentally closed can be equipped with either the BB company's vacuum circuit breaker or the 3 vacuum circuit breaker developed and manufactured by our company. It is actually a power distribution device with superior performance.
2. Normal usage conditions
) Ambient temperature, maximum temperature + ℃, minimum temperature ℃
) Ambient humidity, the daily average relative humidity is not greater than, and the monthly average relative humidity is not greater than. The daily average value is not greater than +3℃
3) The maximum altitude of the equipment installation site
) The earthquake intensity does not exceed excessive, and there is no risk of fire, explosion, serious pollution, chemical corrosion and severe vibration. If there are special requirements, the user and the manufacturer shall negotiate.