Showing 25–36 of 43 results
Porcelain disc suspension insulators are mainly used on high-voltage overhead transmission and distribution lines to support and insulate conductors. Insulators can be divided into ordinary type and anti-pollution type according to their use environment and area.According to the different umbrella structure, the anti-pollution products are divided into double-shed and tri-shed, anti fog and aerodynamic type…
In electrical engineering, a disconnector, disconnect switch or isolator switch is used to ensure that an electrical circuit is completely de-energised for service or maintenance. Such switches are often found in electrical distribution andindustrial applications, where machinery must have its source of driving power removed for adjustment or repair. High-voltage isolation switches are used in…
High-density polyethylene insulator(HDPE insulator) or plastic insulator can used in overhead electrical distribution system, compacted or conventional distribution aerial nets. It suits for polluted area or salty coastal area in tropical zone. HDPE insulators can be applied with jacketed or bare overhead conductors, aluminum or copper. Mainly applied in electrical system of 15KV, 25KV and…
This series of products are sutiable for indoor AC 50Hz -60Hz,rated voltage 3.5kV-40.5kV system, and can be used in conjunction with the other protective appliances(such as vaccum contactors,load swithes etc), as overload or short circuit protection components of high voltage motors, power transformers,voltage transformers and other power equipment.
Insulator accessories are mainly used on the assembling with suspension insulators,long rod insulators,porcelain arrester bushings and other insulators.These accessories provide the connecting conditions for the insulator parts.
Have the characteristics with no puncture. High mechanical strength, excellent insulation and anti-pollution safe and reliable in operation, simple in maintenance, long life in running
Link fitting is used to connect insulators to the towers and conductors. The forged hardware is mainly made of heat treated steel. This steel is especially suitable for forging and its good performance, especially ductility, is due to the heat treatment process. This is of particular value if dynamic loads, for instance through ice shedding…
Water-repellent, UV and corona resistant silicone rubber based housing. HTV injected weathersheds are chemically bonded to the rod which has an excellent performance Metal fittings are fixed to the fiber glass core, not the silicone housing for maximum mechanical strength Corona ring applied to the metal fittings to protect the housing Housing is chemically bonded…
Long Rod type usually used at power station and can withstand high mechanical forces such as inner pressure and cantilever. The design of these insulators is tailor-made to customer requirements.
We can supply some electrical equipments from our cooperative partners and if you have any interested electrical equipment, please send your inquiry with details specification for checking.
The pin type insulator is mounted on a pin on the cross-arm on the pole. There is a groove on the upper end of the insulator. The conductor passes through this groove and is tied to the insulator with annealed wire of the same material as the conductor. Pin type insulators are used for transmission…
Protection fittings: are used to restrain vibration of conductor and ground wire of overhead transmission lines, or to grade and to shield the insulator string of 330kv and above. Stockbridge dampers with forged clamps for aluminium-, al-alloy-, ACSR-, AACSR- and alumoweld conductors. Weights are cast onto the messenger wire.The function of this type is to…