线圈型保偏光纤偏振器的基本测试方法有偏振控制器法和消偏法。
The basic methods for coiled PM fiber-optic polarizer are polarization controller method and depolarization method.
仪器适用于测试电缆、电容器、互感器、套管和高压电机的线圈等。
This instrument is appropriate for testing cables, capacitors, transformers, bushings, coils of high voltage machines, etc.
精通线圈，变压器行业测试设备、仪器的应用、调试及简单故障处理等。
Familiar with the coil and transformer test equipment, adjustment and dealing with the breakdown.
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