Fuse cutout, load break fuse cutout, lightning arrester, MCB, Mccb, lbs, rmu, voltage transformer, current transformer, insulation tape.
Mv & lv power control cables and instrumentation cables, cable jointing kits, repair kits, la, abc connectors, surge arresters, mv switchgears (11 & 33 kv vcb, gis, ais, rmu, pss/css, vi, relays, ct & pt.
Product description The metal oxide arrester tester is used for the measurement and analysis of metal oxide arrester MOA leakage. It is mainly used for measuring the resistive current to analyze the degree of zinc oxide aging and damp. The field charged test shall conform to Electric Power Industry Standard of the People's DL474.5-92 Guide for Insulation Test on Site - Lightning Arrester Tests. The metal oxide arrester tester can be also used for factory and acceptance tests. Zinc oxide arrester tester Technical Indexes Range of reference voltage input peak 10V-200V Measurement range of full leakage current peak 100uA 10mA Measurement range of resistive current peak 100uA 10mA Measurement range of capacitive current peak 100uA 10mA Measurement range of angle 0-90 Power consumption 4W System measurement accuracy reading 5 5 words not more than 2m for harmonic current AC power supply AC 220V 10 50Hz 1 Precautions When measure the reference voltage from PT or the measuring end of the testing transformer, carefully check wiring to avoid the PT secondary or test voltage short circuit. Be careful not to wrongly connect the current and voltage sampling lines in the connecting process. In the laboratory experiment, the high voltage power supply cannot use the series excitation testing transformer.
Surge Protection Devices, Lightning Arresters.
Back filling compounds, intelligent lightning arresters (air terminals), earth enhancing compounds, earthing kit.
Industrial valves, flame arrester, breathe valve and industrial motors.Import and export, purchase agents and outsourcing
Electrical chemical earthing , lightning arresters, copper clad earthing, gi chemical earthing, earthing compound, artificial leather.
Anchor clamp, cable lugs, ipc, cable ties, waterproof junction box, surge arrester and other fittings.
Copper lightning arrestors, copper strips, copper wire, copper pipe, copper extrustion flat.
Surge arrester, drop out fuse cutout, insulator, fuse-links, and circuit breaker.Manufacturer
Circuit breaker, AC contactor, relay, timer, voltage regulator, distribution box, starter, fuse, fuse cut-out, surge arrester, insulator.
Level switch, flame arrester, breather valve, pressure and temperature gauge.
Drop-out fuses, isolators, lightning arrestors, H.T insulators, galvanized hardware's, pole line fittings, all types of transmission/distribution & telecommunication line materials.
AC contactor, MCBS, RCDS, rope light, thermal overload relay, relay, Industrial plug & socket, motor protection starter.
Electrical equipment like surge arrester, lightning arrester, electrical insulator, fuse cut out.Manufacturer.
Electrical Substations Equipment.
11KV & 33KV surge arrester, fuse cutout drop out, isolator, polymeric insulator.
Insulators, dropout fuse, surge arresters, switch.
Lv and mv line accessories, glass and composite insulators, surge arresters, cut out fuses, disconnector switches and cables .Manufacture
Brake pad for auto, casting parts, Electrical equipment: power transformer, circuit breaker, gis, dis connector, VT, CT, surger arrester, insulator.
