the capacitor-divided energy-receiving insulator developed by the company uses a high-capacity high-voltage ceramic capacitor mzc-cvd-582 as a high-voltage side capacitor, which is suitable for energy use in 12kv power equipment. the scheme adopts a high-voltage side and a low-voltage side separated structure, which is convenient for the user to select a low voltage independently.
this solution applies the mold of our company sf6 gas post insulator mz-cvt-122-a, suitable for 12kvac voltage application. this product has an umbrella skirt structure with different copper inserts at both ends. the input ends are two m10 copper screw holes, and either hole is electrically conductive. there are five holes on the other side, the small holes in the center are low pressure holes, and the other four holes are used for grounding and stationary purposes.
rated voltage: 12kvac;
nominal capacity: 5800pf ± 10%;
withstand voltage: 42kvac for two minutes of pressure;
lightning shock: 75kv positive and negative 15 impacts;
temperature range: -25 ° c 70 ° c;
purchase model: mzc-cvd-582
1, purchase capacitor ceramic core, model is mzc-cvd-582a, diameter is 62mm, height is 25mm;
2, purchase finished high-voltage insulators, model mzc-cvd-582b, diameter 78.5mm, height 75mm;
the high-voltage insulator is the high-voltage end of the energy-carrying transformer. the capacity of the low-voltage capacitor is determined by the required low voltage. the low-voltage capacitor can be equipped according to the user's requirements for low voltage. generally, if there is no special requirement, the company has a low voltage of 220v and a low voltage capacity of 0.22u. considering the user's power requirements, the higher the power, the better. actually, the power provided by the high-voltage capacitor is only about 2w, so there is a problem that it is not enough. it is recommended that the user do the power amplification to the desired result. this part of the company is not involved.
the small package is three sets, the special pearl cotton is fixed, and three low-voltage capacitors are installed, with product test report and factory certificate.