The characteristics of various zinc oxide arresters, arrester manufacturers, European-style cable joints, and cold-shrinkable cable terminals:

1. HY1.5W-0.5/2.6 and HY1.5W-0.28/1.3 composite low-voltage zinc oxide arresters

1. This zinc oxide arrester is small in size, light in weight, resistant to collisions, no collision loss during transportation, flexible installation, and especially suitable for use in switch cabinets;

2. Special structure, integral compression molding, no air gap, good sealing performance, moisture-proof and explosion-proof;

3. Large creepage distance, good monk water, strong stain resistance, stable performance, reducing operation and maintenance;

4. Unique formula of zinc oxide resistors, high capacity, low leakage;

5. The actual DC reference voltage, square wave current capacity and large current withstand capability of the zinc oxide arrester are all higher than the national standard.

2. Zinc oxide arrester for AC transmission and transformation lines

1. This zinc oxide arrester is integrally molded, with good sealing performance, special structure, moisture-proof and explosion-proof;

2. Good heat dissipation performance, zinc oxide arrester has a large overvoltage absorption capacity;

3. Small size, light weight, flexible installation, collision resistance, high tensile strength, and no damage during transportation.

4. It is most suitable for installation on transmission lines with low level and high lightning trip rate; zinc oxide arrester is suitable for installation in hills and mountain areas with little rain; poles with higher grounding resistance, poles with large spans across the river; higher operating overvoltages , Where it is necessary to restrict access before entering the substation; areas with serious pollution.

Three, compound coat zinc oxide arrester

1. Zinc oxide arrester lightning arrester unit can be loaded and unloaded at any time when electrified, especially suitable for places where power failure is not suitable.

2. With a disconnector, when the arrester unit fails, it can automatically fall down and exit operation, and the faulty line will operate normally.

3. The zinc oxide arrester will form an obvious sign due to the unit falling down when it fails, which is easy to find and repair and replace in time.

4. The lightning arrester adopts a composite jacket, and the drop mechanism adopts a composite pillar. The zinc oxide arrester has good water repellency and strong pollution resistance.

Yichang Hengyuan Technology Co., Ltd. is a professional manufacturer of European-style cable connectors, plug connectors, cable branch boxes, American elbow connectors, high-voltage vacuum circuit breakers, high-voltage load switches, lightning arresters, zinc oxide arresters, tank arresters, overvoltage protectors, Counters, monitors, heat-shrinkable cable accessories, cold-shrinkable cable accessories, T-shaped heads, wall bushings, European cable accessories, American cable connectors, transformer neutral point protection devices, fuses, isolation switches, PT cable heads, elbows Manufacturers of type cable joints, 10kV outdoor terminals, switch cabinets, cable intermediate joints, cable accessories and other products