Hollow Insulator

We could supply hollow insulator for Cable from 40.5KV to 420KV as per standard ANSI, IEC, BS, AS, DIN or according to the customer's requirement.

The porcelain bushings are used extensively in electrical apparatus. Porcelain bushing is the device that enables one or several conductors to pass through a partition such as a wall or tank and insulates the conductors from it. The means of attachment to the partition, such as flange or other fixing device, forms part of the bushing. Big porcelain bushing, hollow insulator upto 1000kv: Upside down transformer bushing Capacity voltage transformer bushing Sf6 current transformer bushing Outdoor cable end bushing Voltage transformer bushing Current transformer bushing Circuit breaker post bushing Sf6 transformer bushing Oil immersed voltage transformer bushing Sf6 circuit breaker bushing Electrostatic precipitator bushing Small porcelain bushing, hollow insulators are used as the insulating elements such as the transformer bushings and wall bushings .They are designed to perform under outdoor and indoor conditions for voltage upto 36kv. Din transformer bushing: Ab250, ab630, ab1000, ab2000, ab3150, 10nf250, 10nf630, 10nf1000, 10nf3150, 20nf250, 20nf630, 20ni630, 20nf1000, 20nf3150, 30nf250, 30nf630, 30ni630, 30nf1000, 30nf3150 Woods with pallet

Product Range: upto 400kv. Our pruducts are used in applications like Instrument Transformers, CT, PT, Vacuum / SF6 Circuit Breakers, Interruptors, Isolators, etc.

126kvporcelain shell for circuit breaker 126kvporcelain shell for circuit breakerIec gb772 High :1220m Creepage distance :3150mm Cantilever strength:35kn.M

Supplier: Porcelain insulator, hollow insulator, arrester insualtor
Services: Porduction and service of high porcelain insulator and fittings
Buyer: Porcelain insulator , porcelain bushing, hollow insulator

This is Alina from Hualian Torch Co. Ltd, is Leading manufacturer of China porcelain insulator industry and electrical industry. with 66 years's glorious history.and we are company is one of national top five electrical porcelain manufactures. Our factory covers an area of 190,000 square meters, with building area of 92000 square meters. Our main products: Composite insulator Hollow core post porcelain insulator Solid-core post porcelain insulator Pin insulator Shackle insulator Suspention insulator Spool insulator Current Transformer & Wall bushing Electrical apparatus (SF6 Gas-insulated current transformer) Circuit breaker Arrest Cable terminal We can product composite insulators as below: Traction line Suspention insulator Line Pillar, Insulated interphase spacers Shackle insulator Insulator for Power station as below: Outdoor solid-core post insulator Indoor Post insulator Hollow-core post insulator Pull rod insulator etc.�  The product are passed standard of ISO9001-2008 Quality system approval Porduct standard: GB, ANSI, DIN, AS, BS, IEC We have group of valuable clients: State Grid Corporation of China Janpan Sumitomo ABB-Switzerland, Sweden, Russia,US German Siemens, Japan Toshiba, Etc.

Material: Silicone rubber Type: composite tension insulator

Material: Silicone rubber Type: composite tension insulator

POST insulator for high voltage Material: Porcelain insulator Leadtime: 25-35days Packing method: Wooden box per 1 piece