They are safe to use because they only need low voltage.
它们使用安全,因为它们只需要很低的电压。
Use this low voltage large current, can achieve the copper wire burning soft purpose.
利用这个低电压大电流,就能达到把铜线烧软目的。
Safety voltage, use is convenience, Average life is 1000h.
安全电压,使用方便,平均寿命1000小时。
For example, a lab may use different standards for voltage, current, and frequency.
例如,一个实验室可能对电压、电流和频率采用不同标准。
Have anti-skid alarm and low voltage alarm functions, use can be more at ease;
同时有防撬报警和低电压报警功能,使用起来可以更安心;
The utility model provides a low-voltage joint with low connection resistance and easy use.
本实用新型提供了一种连接电阻低,使用方便的低压接头。
Check the voltage whether is normal or not: use the ammeter or testing pen.
电源电压是否正常:用仪表或探笔测试。
Check the voltage whether is normal or not: use the ammeter or testing pen.
电源电压是否正常:用仪表或探笔测试。
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