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低压设备是指380V及以下电压等级中使用的成套设备。后者是从安全角度来考虑的,但二者并不矛盾,因为在发配电系统中,低压电器是指380V配电系统,因此,在实际工作中,低压成套是指380V及以下电压等级中...
就地用在户内的、用于工频的、带金属外壳的、断路器放在中间部位的开关柜。
配电开关设备,按国标包括40.5kV, 24kV, 10kV, 6.6kV(或6kV,3kV)中压开关设备以及0.4/0.38/0.22kV的低压开关设备。包含的范围可参照GB3906/GB11022...
低压成套开关设备和控制设备
the principle of simplifie d EIA of constructi on proje cts i n the regi on. In terms of la nd, li nked to t he impleme ntation of urb an a nd rural construction land increase a nd decre ase, re placement indicat ors for pri ority areas pr oje ct. Charges, int o the proje cts of water, electri city, a dministrative charges a nd prefere ntial policie s. In t he area of taxation, and settle d in are
低压成套开关设备和控制设备
the principle of simplifie d EIA of constructi on proje cts i n the regi on. In terms of la nd, li nked to t he impleme ntation of urb an a nd rural construction land increase a nd decre ase, re placement indicat ors for pri ority areas pr oje ct. Charges, int o the proje cts of water, electri city, a dministrative charges a nd prefere ntial policie s. In t he area of taxation, and settle d in are
高压开关设备和控制设备属于学科专有名词。