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...Testing Equipment Variable Frequency Cable AC Resonant Test System for Substation Equipment Product Description This device will be in resonant state by adjusting the inductance value of the inductor or the ...
... and using high voltage to test the insulation quality. The EDM sensitivity <600μA, UL1581-1990 requires the series of sparks machine using epoxy casting high-voltage transformer, moisture-proof performance, strong anti-interference ability, , they can...
... is designed and manufactured by SH/T0804 standard; Test method for the detection of corrosive sulfur affecting the operation of electrical equipment in mineral insulating oil for power equipment. The perfor...
Automatic Digital Display Open Cup Flash Point Fire Point Test Apparatus Automatic flash tester is used to determine the opening flash point and fire point of petroleum products. Features 1. powerful, can test ...
... with very low frequency is a substitute for withstand voltage test with power frequency. As we all know, it needs a large-capacity test transformer or resonant transformer to do withstand voltage test for l...
... with very low frequency is a substitute for withstand voltage test with power frequency. As we all know, it needs a large-capacity test transformer or resonant transformer to do withstand voltage test for l...
1.5Kva to 50kVA High Voltage Test Equipment Dry type Hipt Transformer This product can meet the needs of different users. Features: Small and light, with compact structure, no oil leakage, maintenance unnecessa...
... switchgear, ring network cabinet, voltage/current transformer, transformer (including dry type transformer), GIS, overhead lines, cables and other equipment insulation status detection, through the followin...
... an isolation voltage transformer. Features: Meter positions can be chosen from 3 - 48 Auto protection of short circuit of voltage, open circuit of current, and overload. Test of neutral current (optional) A...
... is controlled by the high-grade single chip microcomputer (SCM), with the digital display, the no load, short circuit and other test data synchronously also sampled by the SCM. It is avoid separately readin...
Transformer Insulation Oil Purifier , Vacuum Insulation Oil Filter , Double Stages Vacuum I. Products Description Dissolved gasses in transformer oil can cause arcing, corona discharges, and overheating--reduci...
Transformer Insulation Oil Purifier , Vacuum Insulation Oil Filter , Double Stages Vacuum I. Products Description Dissolved gasses in transformer oil can cause arcing, corona discharges, and overheating--reduci...
...digital power supply to improve test stability. Small size, light weight, fast test speed, complete three-phase test in 10 seconds; Testing of Z-connected transformer; It has the functions of blind variable ...
...voltage of AC10kV. It can be widely used in the safety tests of household appliances, transformer, electrical equipments and components. II. Refer Standard EC60335-1, GB4706.1, UL60335-1 Safety of household ...
... time. 2. CP load mode. 3. Built-in automatic protection device for overtemperature and smoke alarm. 4.Can edit switch timing, load transformation function. 5.Energy saving and conversion efficiencyis above ...