insulation resistance of cable formula

10KV Tester , Testing , Digital Display I. Product Introduction : tester, also...

10KV Tester , Testing , Digital Display I. Product Introduction : tester, also...

...≥1000MΩ, ensuring that it can withstand a variety of electrical conditions without succumbing to damage. With a rated temperature of 105℃ and a rat...

ZY6282 NES713 Testing Equipment , Smoke Toxicity Test Meet the standard: The toxicity index standard of combustion product...

... Wire NiCr2080 PFA 290℃ Heating Conductor material: NiCr2080 Material Chemical composition (%) Ni Si Cr Al Fe N...

... temperature: 40℃ for laying in the air; 25℃ for buried laying. The working temperature of the conductor is 90℃. When the is buried in ...

... ≥ 10000 MΩ Structure of flexible fireproof 1. conductor: it is made up of stranded copper wires, ...

...09 Ω/km 2. The : the finished of at 20 ℃ should not less than 1014 Ω. Cm, finished insulatio...

... Flat Power Cord Fire Control Scope of application: RVVB fire control is a flat power cord with a copper c...

... PVC Sheathed Types 300sqmm 90℃ Product Description: XLPE PVC Sheathed is a kind of indoor/outdoor electrical ...

... electrical equipment (electric motor, transformer, and , etc.) Automatically calculates PI (Polarization Index) and DAR (Dielectric Absorptio...

... materials, and of transformers, motors, and electrical equipment. Technical Data Function test,...

3 Core 25mm2 Fire Resistant Cables / Rated voltage: 0.6kv/1kv / XLPE Insulation PVC Jacket Cable 1.Fire Resistant Cables Quick Details Place of Origin...

... 17kg volume 39×26×23cm 2. Description: The Voltage Tester is used for testing voltage and of electrica...

... ≥ 10000 MΩ High-temperature constructions, from conductor to system, are rated 125°C, 150°C,...

Digital Insulation Resistance Meter or surface resistance tester Parameter: • Model ZL-1013 Digital Insulation Resistance Meter or surface resistance ...

... / YT Mica Product ID number BXD Fiberglass Tape Fiberglass tape is a durable and versatile material often used in various applications, part...

... Silicone Conductor Customized Silicone Customized is the most featured products of Tongheng business. Drag Chain U...

... DC solar tinned copper PV1-F tinned copper pv 4mm2 dc solar 1. Construction: Tinned cooper, XLPE , XLPE outer sheath...