... protective covering保护敷层;防护涂层;保护层 protective circuit保护电路 protective relay保护继电器 ...
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protective circuit breaker 保护断路器
Over-current protective circuit 过流保护回路
Over-charging protective circuit 过充电保护电路
Over-discharging protective circuit 过放电保护电路
a protective circuit 保护电路
Lock protective circuit 堵转保护电路
phase protective circuit 断相保护电路
safety protective circuit 安全保护电路
A single lithium-ion battery protective circuit is designed.
设计了一种单节锂离子电池保护电路。
Protective circuit inside and use reliably. Glod-plated contacts, durable.
内置保护电路,使用更可靠,镀金触点,经久耐用。
A voltage measuring transformer decreases voltage from 330 kV to 100 kV for protective circuit.
电压测量变压器将电压从300千伏降低到100千伏以保护电路。
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