Varistor surge arrester

Each surge arrester is made up of a series of varistor blocks . HIVOLT has many years of experience and proven ability in manufacturing these Metal Oxide Varistors (MOVs), and the capacity allows us to fully control the quality and manufacturing processes. These MOVs dictate the performance characteristics of the arrester and are locked in place with tightly wound layers of fiberglass filament impregnated with epoxy resin. The arrester housing is made from our proprietary blend of silicone alloy. In addition to exceptional performance as an insulator material, properties have been confirmed in a series of performance tests that include tracking resistance, contamination, aging, and seal design. The HIVOLT arresters can be used with all standard mounting arms and brackets. They are also supplied with all the necessary fasteners, isolators, and terminal attachments. A specially designed glass-filled polyester insulating bracket, with integrated disconnector, along with optional mounting brackets such as the cross arm or transformer bracket, enable mounting options that best suit every individual customer. The surge arrester shed material is silicone rubber . color is grey or brown. Applications: Used for distribution lines or substations , the major function is to protect line from lightening impulse and guarantee live line runs safety . Competitive Advantage: All HIVOLT surge arresters are made of high class raw material : bloocks , fiber glass tube , silicone rubber sheds , brackets etc. We will offer most competitive price to assist customers save their budget . OEM product available .