Features of various zinc oxide arresters, arrester manufacturers, European cable joints, and cold shrink 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 collision, and has no collision loss during transportation. It is flexible in installation and is especially suitable for use in switch cabinets;
2. Special structure, integral molding, no air gap, good sealing performance, moisture-proof and explosion-proof;
3. Large creepage distance, good water resistance, strong stain resistance, stable performance, and reduced operation and maintenance;
4. Unique formula of zinc oxide resistor, high capacity, low leakage;
5. The actual DC reference voltage, square wave current capacity and high current withstand capability of the zinc oxide arrester are all higher than the national standards.
2. Zinc oxide arrester for AC power transmission and transformation lines
1. This zinc oxide arrester is integrally molded, has good sealing performance, special structure, and is moisture-proof and explosion-proof;
2. Good heat dissipation performance, zinc oxide arrester has large overvoltage absorption capacity;
3. Small size, light weight, flexible installation and collision resistance, high tensile strength, no damage during transportation.
4. Most suitable for installation in transmission lines with low level and high lightning tripping rate; zinc oxide arresters are suitable for installation in hills and mountainous areas with little rain; towers with high grounding resistance and large-span river crossing towers; occasions with high operating overvoltage that require restrictions before entering the substation; severely polluted areas.
3. Composite jacketed zinc oxide arrester
1. Zinc oxide arrester The arrester unit can be loaded and unloaded at any time when it is charged, especially suitable for places where power outage is not suitable.
2. With a disconnector, when the arrester unit fails, it can automatically fall down and exit operation, and the faulty line can operate normally.
3. When the zinc oxide arrester fails, the unit will fall and form an obvious mark, which is easy to find and repair and replace in time.
4. The arrester adopts a composite jacket, and the drop mechanism adopts a composite pillar. The zinc oxide arrester has good hydrophobicity and strong stain resistance.
Yichang Hengyuan Technology Co., Ltd. specializes in the production of European-style cable joints, plug-and-pull heads, cable branch boxes, American-style elbow joints, high-voltage vacuum circuit breakers, high-voltage load switches, arresters, zinc oxide arresters, tank arresters, over-voltage protectors, counters, monitors, heat-shrinkable cable accessories, Manufacturer of cold shrink cable accessories, T-heads, wall bushings, European cable accessories, American cable joints, transformer neutral point protection devices, fuses, isolating switches, PT cable heads, elbow cable joints, 10kV outdoor terminals, switch cabinets, cable intermediate joints, cable accessories and other products
