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...Transformer Features: ◆ Desktop style, DC 18V2A 36W ◆ Universal AC input/ Full range ◆ Level VI energy efficiency ◆ Protections: Short circuit / Over voltage / Over current ◆ Class II power (without earth pi...
...Transformer Features: ◆ Desktop style, DC 18V2A 36W ◆ Universal AC input/ Full range ◆ Level VI energy efficiency ◆ Protections: Short circuit / Over voltage / Over current ◆ Class II power (without earth pi...
... and personnel in industrial systems. In solid grounding, the system is directly grounded and the fault current is limited only by the soil resistance. The fault current can be very high and can damage the t...
...Earthing Resistor(NER/NGR) is suitable for the operation mode of neutral point grounding through resistance, and is widely used in transformers or generators of 6-66KV AC power grids such as power plant powe...
... instead of labor occasions. The main users are orchard trenching, landscaping, cable ducts, mountain planting, greenhouse vegetables, farmland transformation, basement, concrete breaking and other...
...Earth Leakage Relay Operating Time 15ms Max Features ① Numerical self-reclosing earth leakage relay ② Programmable current sensitivity and time delay ③ Programmable number of reclosing ④ Programmable time de...
...Earth Leakage Relay Operating Time 15ms Max Features ① Numerical self-reclosing earth leakage relay ② Programmable current sensitivity and time delay ③ Programmable number of reclosing ④ Programmable time de...
10kV Neutral Grounding/Earthing Resistor Product introduction: This kind of resistor connects between neutral point and earthing, so that to prevent equipment from overvoltage harm of short-circuit and Intermi...
LCD Earth Leakage Current Tester With Large Caliber Current Clamp VICTOR 8100B Transformer Core Grounding Current Leakage Tester AC Leakage Frequency Online Testing Large Caliber Current Clamp Main ......
LCD Earth Leakage Current Tester With Large Caliber Current Clamp VICTOR 8100B Transformer Core Grounding Current Leakage Tester AC Leakage Frequency Online Testing Large Caliber Current Clamp Main ......
Adjusting inductance type series resonance test device 1. Subject For the Suwa Hydropower Station 300MW, the extreme rated voltage is 18kV, the earth capacitance does not exceed 2.58F, the AC withstand voltage...
...Transformers / Circuit Breakers Application Electrical installations use copper busbars for distributing power from a supply point to a number of output circuits, resulting to numerous applications including...
.../415v/480v/660v or others Certification: ISO Warranty: 3 Years Rated Capacity: 60KVA Cooling Method: Natural air cooling Earth Resistance: F or H Material: Aluminum or...
...Transformer 60KVA 50KW 3 Phase Step Up Isolation Dry Type Product Introduction Place of Origin: China (Mainland) Usage: Power Phase: Three Coil Structure: Toroidal / EI Frequency:50/60Hz Input voltage: 240v/...
... B 130 155 Triple Insulated Copper Wire For Transformer product name triple insulated wire (single core) product material Pure copper enameled wire/PET polyester Product color Default (earth yellow) other co...
Epoxy Resins Transformer Bellow Insulators Application: Medium and high voltage includes 12kV,24kV,35kV insulators of various specifications, fixed contact, flat contact, tulip contact, earthing switch, chassis...
....The arrestor is connected between the cable and the earth, usually in parallel with the protected equipment. The lightning arrester can protect communication equipment effectively. Once abnormal voltage app...
...Outdoor Drop-Type Fuse Protect Transformer Features: The lightning arrester is sometimes also called the overvoltage protector, the overvoltage limiter.The arrestor is connected between the cable and the ear...
... features. The output voltage is up to four grades. The built-in battery served as power supply become high DC voltage by DC/DC transformation, which goes from E pole to L pole via the object being tested. B...
... features. The output voltage is up to four grades. The built-in battery served as power supply become high DC voltage by DC/DC transformation, which goes from E pole to L pole via the object being tested. B...