VCH420丰田1.6吨前移48V420Ah电动叉车蓄电池生产厂家 带安装
¥14300.00
丰田1.4吨前移式铅酸蓄电池4DCJ460 叉车电瓶48V460AH厂家
¥15700.00
丰田6FBRE16前移式叉车蓄电池VCH6A厂家 铅酸电瓶48V600Ah
¥20300.00
丰田叉车6FBRE16电动前移式蓄电池VCH4S 铅酸电瓶48V360AH
¥13600.00
APC SURT8000UXICH UPS不间断电源 8KVA/6400W机架式384V长延时
本店所售产品均为工业用品，因型号、货期、参数等不确定性
如有任何疑问，请直接联系销售经理。
以下为行业信息，非广告内容，请选择性观看：
工业级UPS不间断电源封闭散热风道，与电气部件隔离，防止灰尘落入电气部件，所有零部件均经过“三防”处理。商业级UPS不间断电源一般对防尘不做特殊设计，零部件一般不做“三防”处理。
重要工业负载通常是双电网供电，所以工业级UPS设计为两路交流电源输入（主交流电源与备用交流电源，也称为市电与旁路），两路电源可以互相隔离。商业级UPS的市电与旁路不能隔离，只能来自与同一个电网。
出于考虑，工业级UPS不间断电源的输出交流电、蓄电池组均与电网隔离，使用人员不小心触碰到输出交流电、蓄电池组的连线，不会触电;输出交流电、蓄电池组的连线碰到机壳，不会对工业级UPS的运行有任何影响。商业级UPS的市电、蓄电池组、旁路、输出均不与电网隔离，使用人员不小心触碰到输出交流电、蓄电池组的连线，会触电;输出交流电、蓄电池组的连线碰到机壳，商业级UPS不间断电源的运行会有影响，严重的会炸机。
The industrial UPS UPS is closed with heat dissipation air duct and isolated from electrical components to prevent dust from falling into electrical components. All parts are treated with "Three Prevention". Commercial UPS generally does not have special design for dust prevention, and parts generally do not have "Three Prevention" treatment.
Important industrial loads are usually powered by dual grid, so industrial UPS is designed as two-way AC power input (main AC power supply and standby AC power supply, also known as mains power supply and bypass), and the two-way power supply can be isolated from each other. The mains supply and bypass of commercial UPS cannot be isolated and can only come from the same power grid.
For safety reasons, the output AC and battery pack of industrial ups are isolated from the power grid. Users accidentally touch the connection of output AC and battery pack, so they will not get an electric shock; The wiring of AC output and battery pack touches the casing, which will not have any impact on the operation of industrial ups. The mains power, battery pack, bypass and output of commercial ups are not isolated from the power grid. If users accidentally touch the connection of output AC and battery pack, they will get an electric shock; If the wiring of AC output and storage battery touches the casing, the operation of commercial ups will be affected, and the machine will explode in serious cases.
在线问
