earth fault loop impedance test

Brand Name:United electrical

Model Number:HZGZ

Place of Origin:Wuhan, China

...Impedance Grounding Electrical Cable Fault Testing Equipment Product Description: The HZGZ cable fault testing system is a comprehensive cable fault detection instrument. It can test the high resistance flashover fault of the cable, grounding of high low resistance, short circuit and cable wire-broken and poor contact fault...

Brand Name:J-ENERGIZE

Model Number:JET-JD100

Place of Origin:XIAN, CHINA

...process multiple signals efficiently and increase detecting range and anti-interference capacity, to display the insulation level of the tested circuit branch in the forms of insulation index and wave, to indicate the relative ground point direction of the

Brand Name:J-ENERGIZE

Model Number:JET-JD100

Place of Origin:XIAN, CHINA

...Fault Locator Non-metal Grounding Loop Grounding Simultaneous Grounding JET-JD100 DC Ground Fault Locator JET-JD100 DC Ground Fault Locator is not only provide a solution on accurately testing the faults of the indirect-grounding of the direct current system, non-metal grounding, loop...

Brand Name:TYHD

Model Number:TYHD-AI9

Place of Origin:Beijing , China

... before delivery, which has been in good condition when transport. Abstract The fault indicator for overhead distribution lines is used indicating of phase-to-phase and phase-to-earth faults by determining short circuit, over-current and power features to

Brand Name:FLUKE

Model Number:1630-2 FC

... clamp designed for fast, safe resistance testing in indoor/outdoor environments. Engineered to eliminate the need for auxiliary test stakes, this clamp enables on-line measurement of ground loop resistance without disconnecting earth electrodes, ideal for

Brand Name:Huaying

Model Number:HYCF

Place of Origin:Wuhan Hubei China

...Fault Tester Underground Cable Fault Locator Equipment Product Introduction Cable Fault Detector is a testing device of good integrity. It can test all types power cable (voltage class 1KV~35KV) , local cable, coaxial cable, short circuit, earth, high resistance leakage, high resistance flash-over fault...

Brand Name:Delta

Model Number:CFL

Place of Origin:China

... cable, short circuit, earth, high resistance leakage, high resistance flashover fault of the metal overhead lines, and the broken & poor contact of the cable. CFL Portable Cable Fault Locating System also can test the length of the cable and the speed of

Brand Name:Delta

Model Number:CFL

Place of Origin:China

..., short circuit, earth, high resistance leakage, high resistance flashover fault of the metal overhead lines, and the broken & poor contact of the cable. CFL Cable Fault Distance Determine Tester also can test the length of the cable and the speed of the

Brand Name:PEAKMETER

Model Number:PM5909

Place of Origin:China

Leakage Switch Tester MS5909 RCD Tester 99 Data Storage AUTO RAMP testing Over temperature detection Fault voltage detection English User Manual:https://drive.google.com/open?id=1sf9LsOu_x0tWCr9Yo0qIbZqYqJNVH2i4 Features of RCD Tester Testing of RCD ...

Brand Name:RISING

Model Number:RSZC-700A

Place of Origin:China

... of the cable, poor contact, etc. If equipped with fault locator, it can decide the exact broken position of the cable ,applies to power cable in various type, voltage and communication cable Technical ...

Brand Name:GDZX

Model Number:ZX-JXPDF

Place of Origin:CHINA

DC System Ground Fault Locating and Alarm System Features 1. Cortex-M3 STM32 Master chip, high integration anti-interference abilit, low power dissipation 2. Menu operation with humanization design 3. Parameters set via menu, alarms all through sound and ...

Brand Name:PEGO GROUP

Model Number:RK2678XM

Place of Origin:China

...Earth Resistance Tester Electrical Safety Test Equipment 5~32A/10~600mΩ 1. Introduction Ground Resistance tester (earth resistance tester) is applied to test the ground resistance between conductive parts and earth terminal. Ground resistance is one of important index of safety performance of various electrical equipment. It measures the resistance of the ground loop at a high current (like 10A, 25A or 70A), and also tests...

Brand Name:GDZX

Model Number:PDF-3000B

Place of Origin:China

Portable Strong Anti-Interference DC System Ground Fault Tester Product advantages ● It can adapt to the grounding caused by AC and DC series power supply, loop network power supply grounding, diode isolated power supply grounding, and high resistance ...

Brand Name:Delta

Model Number:CFL

Place of Origin:China

...) , local cable, coaxial cable, short circuit, earth, high resistance leakage, high resistance flashover fault of the metal overhead lines, and the broken & poor contact of the cable. CFL Portable TDR Method 11kV 33kV Cable Fault Locating System also can

Brand Name:Delta

Model Number:CFL

Place of Origin:China

... cable, short circuit, earth, high resistance leakage, high resistance flashover fault of the metal overhead lines, and the broken & poor contact of the cable. CFL Power Cable Detecting tast​ also can test the length of the cable and the speed of the

Brand Name:GDZX

Model Number:ZXXL

Place of Origin:Hubei, China

... measuring range AC 25V~500V Current measuring range AC 0.025A~50A Measuring accuracy Voltage, current, impedance: 0.2, power: 0.5 Working temperature -10℃~50℃ Working humidity 0~80%

Brand Name:Kinte

Model Number:WH-7305

Place of Origin:Guangdong,China (Mainland)

Single Phase Earth Resistance Tester 47HZ - 63HZ 115/230 6.3A Vac Selectable Main parameters: 1, the input characteristics: single-phase 47-63HZ, 115/230 Vac ± 15%, selectable 6.3A fuse 2, ground impedance test: rated output: 10-30 Aac constant current ...