insulation resistance of cable formula

Brand Name:Ningbo Suntech Power

Model Number:FK-10KV

Place of Origin:Ningbo，China

10KV Insulation Resistance Tester , Cable Insulation Resistance Testing , Digital Display I. Product Introduction : Insulation resistance tester, also known as megohmmeter, is used for testing insulation resistance. FK-10KV insulation resistance tester...

Brand Name:Fanke High-Voltage

Model Number:FK-10KV

Place of Origin:China

10KV Insulation Resistance Tester , Cable Insulation Resistance Testing , Digital Display I. Product Introduction : Insulation resistance tester, also known as megohmmeter, is used for testing insulation resistance. FK-10KV insulation resistance tester...

Brand Name:SSY

Model Number:SSY-LVDS-030

Place of Origin:China

...≥1000MΩ, ensuring that it can withstand a variety of electrical conditions without succumbing to damage. With a rated temperature of 105℃ and a rated voltage of 300V, this cable is designed to handle even the most demanding industrial environments.

Brand Name:SSY

Model Number:SSY-LVDS-030

Place of Origin:China

...≥1000MΩ, ensuring that it can withstand a variety of electrical conditions without succumbing to damage. With a rated temperature of 105℃ and a rated voltage of 300V, this cable is designed to handle even the most demanding industrial environments.

Brand Name:HOOHA

Model Number:ZY6315

Place of Origin:Guangdong

ZY6282 NES713 Cable Testing Equipment , Smoke Toxicity Insulation Resistance Test Meet the standard: The toxicity index standard of combustion products was measured by the test of small sample combustion in JB/T10707 and ...

Brand Name:OHMALLOY

Model Number:insulated wire

Place of Origin:China(Shanghai）

...Insulated Resistance Wire NiCr2080 PFA 290℃ Insulated Heating Cable Conductor material: NiCr2080 Material Chemical composition (%) Ni Si Cr Al Fe NiCr2080 Bal 0.75~1.6 20~23 Max0.5 Max1.0 Heating cable structure Conductor material 15.8g/m Conductor size 0.1-8mm Resistance value (ohm/m) 1.4+/-5% Insulation layer PFA Insulation thickness 0.2mm-2.5mm Insulation...

Brand Name:Shenghua Cable

Model Number:BTTW,YTTW

Place of Origin:Shanghai,China

...Resistant Cable Insulation Resistance ≥ 10000 MΩ Structure of flexible fireproof cable 1. Cable conductor: it is made up of stranded copper wires, with favorable flexural property 2. Insulation layer : it adopts high-temperature resistant inorganic insulating...

Brand Name:DONGJIAXIN

Model Number:VV22/NYY/NYY-J

Place of Origin:CHINA

... temperature: 40℃ for laying in the air; 25℃ for buried laying. The working temperature of the cable conductor is 90℃. When the cable is buried in the ground, the soil thermal resistance coefficient g=1.0℃•m/W. However, this formula does not

Place of Origin:China

Brand Name:Sansion

Product Description Digital Insulation Resistance Tester 10kV High Voltage Megameter For Cable Insulation Testing General Information: This instrument is used to check the insulation resistance of electrical equipment, household appliances or electrical ...

Brand Name:RY

Model Number:Solar special cable

Place of Origin:China

...09 Ω/km 2. The insulation resistance: the finished insulation resistance of cable at 20 ℃ should not less than 1014 Ω. Cm, finished cable insulation resistance at 90 ℃ is not less than 1011 Ω. Cm 3. The sheath surface resistance: resistance of the

Brand Name:Nuoxing

Model Number:RVVB

Place of Origin:China

...Insulated Flat Power Cord Fire Resistant Control Cable Scope of application: RVVB fire resistant control cable is a flat power cord with a copper core and PVC insulated sheath, which is suitable for household appliances, lighting, security monitoring cables, etc. Instruction: ◎ PVC sheath ◎ PVC insulation...

Brand Name:Green Song

Model Number:IEC CABLE

Place of Origin:Wuhan China

...Insulated PVC Sheathed Cable Types 300sqmm 90℃ Product Description: XLPE Insulated PVC Sheathed Cable is a kind of indoor/outdoor electrical cable with a high performance-to-price ratio. It is suitable for a wide range of applications such as residential, commercial and industrial. Its XLPE insulation provides improved electrical properties and heat resistance, making it a reliable and safe cable...

Brand Name:PEAKMETER

Model Number:MS5205

Place of Origin:China

... electrical equipment (electric motor, transformer, and cable, etc.) Automatically calculates PI (Polarization Index) and DAR (Dielectric Absorption Ratio) Use 50V-2500V voltage to test target insulation, short current up to 3mA It can measure up to 100GΩ

Brand Name:HAOMAI

Model Number:HIT-5

Place of Origin:China

... materials, and insulation resistance of transformers, motors, cables and electrical equipment. Technical Data Function insulation resistance test, voltage test, current test, capacitance test Base Conditions 23°C±5°C, below 75%RH Rated Voltage(V) 100V,

Brand Name:Zhenglan Cable

Model Number:VV-0.6/1KV 3*25mm2

Place of Origin:Henan, China

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: Henan, China (Mainland) Brand Name: ZHENGLAN Insulation Material: XLPE Type: Low Voltage Conductor: 1....

Brand Name:Gaoxin

Model Number:GX-2670A

Place of Origin:China

... 17kg volume 39×26×23cm 2. Description: The Voltage Insulation Resistance Tester is used for testing voltage and insulation resistance of electrical appliance, up to line with requirement of UL,CSA,VDE, BS, SAA, FCC. 3. Features: 1. testing result is

Brand Name:HOLD-ONE

Place of Origin:China

...Resistant Cable Insulation Resistance ≥ 10000 MΩ High-temperature cable constructions, from conductor to insulating system, are rated 125°C, 150°C, 200°C, 250°C, 450°C and 550°C. Products include braided, braidless silicone (SRML), TGGT and MG types. High Temperature Cable High Temperature Cable...

Brand Name:dingzun

Model Number:z-84

Place of Origin:shanghai

...Rated Voltage: 300/500V Type: high temperature cable Features: heat resistance PTFE Insulated High-Temperature Cable in 16AWG, a reliable cable designed to withstand extreme temperatures and provide excellent heat resistance for various applications. The

Brand Name:ZL

Model Number:ZL-1013

Place of Origin:China

Digital Insulation Resistance Meter or surface resistance tester Parameter: • Model ZL-1013 Digital Insulation Resistance Meter or surface resistance tester • Insulation test voltages DC250V,DC500V,DC1000V • Range of open-circuit voltage ±10% rated voltage...