图2 - 24示出静电计或皮安计的过载保护电路，其中包括一个电阻器和两个二极管(1n3595)。
Figure 2-24 shows a protection circuit for an electrometer ammeter or picoammeter, consisting of a resistor and two diodes (1n3595).
为了尽量降低噪声和泄漏电阻的影响，应当将电阻器放在一个屏蔽、保护的测试夹具中。
To minimize noise and leakage resistance, the resistor should be placed in a shielded, guarded test fixture.
电阻器（RL）是电流限制电阻器，用来保护开关和静电计不受大电流的损害。
The resistors (RL) are current limiting resistors used to protect the switches and electrometer from high current.
电阻器表面二次玻璃体保护膜覆盖完好且难以脱落，表面平整。
The surface of resistor is covered with Protective coating which hard to fade, and the surface of coating should avoid unevenness.
并论述这类压敏电阻器在IC保护、CMOS器件保护、汽车电路系统保护等方面的应用。
Their applications in IC protection, CMOS device protection, motor circuits protection, etc. have been discussed.
马达启动用正温度系数热敏电阻器，只要用于电冰箱、空调马达启动、空调变频机启动、马达过热保护等。
Motor-starting PTC Thermistors are mainly used in fridge and air-conditioner motor-starting, air-conditioner transducer-starting, motor over-heating protection.
马达启动用正温度系数热敏电阻器，只要用于电冰箱、空调马达启动、空调变频机启动、马达过热保护等。
Motor-starting PTC Thermistors are mainly used in fridge and air-conditioner motor-starting, air-conditioner transducer-starting, motor over-heating protection.
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