The effects of expanded grid of copper on discharge capacity and transformation process of negative active material of the VRLA battery were investigated.
研究了拉网铜板栅对负极活性物质转化过程及对VRLA电池放电容量的影响。
Protection equipment power supply system from lightning over-voltage, power grid fluctuations, operating over voltage, electrostatic discharge, etc.
保护设备电源系统免受雷击过电压、电网波动、操作过电压、静电放电等造成的损害。
A new discharge device is designed to effectively solve the difficult problem of blocking a grid plate due to micro-forging.
设计了新的出料装置，有效地解决了微锻阻塞篦板的难题。
A new discharge device is designed to effectively solve the difficult problem of blocking a grid plate due to micro-forging.
设计了新的出料装置，有效地解决了微锻阻塞篦板的难题。
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