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91. | low-voltage distribution components and accessories |
| 低压配电组件及配件 |
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92. | marine low-voltage electric appliance |
| 船用低压电器 |
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93. | low voltage starting control box |
| 低压起动控制箱 |
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94. | low voltage He filled proportional counter |
| 低压充填氦正比计数器 |
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95. | It is important to keep the bridge voltage low in order to avoid a self-heating of the measuring element |
| 保持电桥低电压很重要,以避免桥路电流测量元件自热。 |
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96. | low voltage automatic air circuit breaker |
| 低压自动空气断路器 |
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97. | Insulators for low voltage power lines Part 1: Insulators for low voltage overhead power lines |
| GB/T1386.1-1997低压电力线路绝缘子第1部分:低压架空电力线路绝缘子 |
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98. | low voltage capacitor auto compensate box |
| 低压电容自动补偿柜 |
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99. | Built-in protecting circuit and abnormal warning against over-current, over-heat, over-voltage, over |
| ■ 内置过流、热、压、压等报警及保护电路,使用安全可靠。 |
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100. | Extra-low voltage (ELV)--limit values |
| GB/T3805-1993特低电压(ELV)限值 |
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