ground fault isolator

Brand Name:GDZX

Model Number:PDF-3000B

Place of Origin:China

...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 grounding. ● Without installation, power failure and insulation shaking, one or more grounding...

Brand Name:ABB

Model Number:UNS 3020A-Z,V3

Place of Origin:Switzerland (CH)

... Relay Long Description: UNS 3020A-Z,V3 Ground Fault Relay Additional Information ABB Type Designation: - Country of Origin: Switzerland (CH) Customs Tariff Number: 85364910 Gross Weight: 0 kg Invoice Description: UNS 3020A-Z,V3 Ground Fault Relay Made To

Brand Name:HAROK

Model Number:HRD7

Place of Origin:CHINA

HRD7 GFCI | Ground Fault Circuit Breaker 1. General HRD7 Ground Fault Circuit Breakers are suitable for lines with AC 50/60Hz, rated voltage 240V/415, rated current up to 32A and for purposes of ...

Brand Name:ABB

Model Number:HEIA303892R1

Place of Origin:SWEDEN

HEIA303892R1 ED1251a ABB Ground Fault Relay ⇒ Click here for good price HEIA303892R1 Brand/Manufacturer ABB/SWEDEN Part Number HEIA303892R1 Alternate Part Number HEIA303892R1 Description ...

Brand Name:TYHD

Model Number:TYHD-AI2

Place of Origin:China,Beijing

...fault passage indicator is installed on the overhead power lines for 6KV-35KV, is to detect and locate the grounded fault and short circuit fault for overhead line. It will alarm (red flag and flashlight) during the day and flash during night to show the fault. According to the alarm information , the operator can locate the fault area quickly and find out the point of fault...

Brand Name:Yogel

Model Number:PPM22-SIR-DV

Place of Origin:Shanghai

...PON fault isolation Description The PPM22 series Optical PON Power Meter is used for testing FTTx PON fiber optic communications systems. Common uses include live acceptance testing during service turn-up, and fault isolation during subsequent maintenance,

Brand Name:GY

Place of Origin:China

Product Description: Induction melting is an effective and energy-saving method for elevating metal or ore temperature to the degree of melting and maintaining the temperature to achieve smelting, alloying, mixing, and molding processes. The induction ...

Place of Origin:China

Model Number:GB001

...Ground Loop Isolator The Video Ground Loop Isolator does not need power. Video Ground Loop Isolator is passive devices which reduce ground loop interference with CCTV signals and can easily install in a new or added to existing systems. It is useful where a video signal is transmitted via cable between points with different ground potentials. Difference in ground...

Brand Name:J-ENERGIZE

Model Number:JET-JD100

Place of Origin:XIAN, CHINA

...Ground 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 grounding, simultaneous grounding of the anode and cathode, balanced grounding of the anode and cathode and multi-point grounding...

Place of Origin:Wuhan Hubei China

Brand Name:Huaying

Model Number:HYCF

...Fault Finder Ground Fault Locator Equipment Accurate Data Product name Cable Fault Locator HYCF Introduction The cable-fault detector is a testing device of good integrity. It can test on the High Resistance Flashover Fault, Grounding High and Low Resistance Fault, Short & Off Circuit on the Cable Fault and Poor contact and etc. If being equipped with sounding method and locating instrument, it can exactly detect the fault

Brand Name:Fullde

Model Number:FNGR10.5-1000-6.6-10-54

Place of Origin:Dongguan,China

...Grounding Resistor Protection Device Product Introduction: Neutral grounding transformers in resistance grounding resistor systems protect power transformers and generators from damaging fault currents. Low resistance grounding of the neutral limits the ground fault current to a high level in order to operate the protective fault...

Brand Name:RISING

Model Number:RSPDF-1000

Place of Origin:China

RSPDF-1000 Relay Protection Device DC Ground Fault Tester Product Description PDF1000 type DC ground fault tester is a new generation of products. It can be applied to DC systems of any voltage class and is equipped with high- accuracy test clamp meter, ...

Brand Name:United electrical

Model Number:HZJD-612

Place of Origin:Wuhan, China

DC System Grounding Fault Tester Electrical Test Equipment Product Description: HZJD-612 DC grounding fault tester is suitable for any voltage level DC system, equipped with high precision detection clamp meter, greatly improve the detection range and anti...

Brand Name:ABB

Model Number:REX 521

Place of Origin:Sweden

...faults and abnormal conditions in power distribution systems. Here are its primary features and functions: 1. Fault Detection and Isolation Overcurrent Protection: Detects excessive current and disconnects the feeder to prevent damage. Earth Fault Protection: Identifies ground faults and isolates...

Brand Name:WINLEY

Model Number:18KVA

Place of Origin:CHINA

...Isolation Transformer 50/60Hz Voltage Indicator Features 1. The isolation transformer system reduces the contact voltage and the leakage current of the grid to the ground (effectively controls the direct leakage current to the heart). 2. When the first insulation fault point of the isolation...

Brand Name:Ningbo Suntech Power

Model Number:OLGFL 3000

Place of Origin:Ningbo，China

... 2. Used to detect the over head line metallic grounding fault, arc grounding fault, resistance grounding fault and so on. 3. Workable for broke down line, apply for branch line 4. Ultralow frequency signal to avoid capacitor influence. Easy to find the

Brand Name:JDC

Model Number:NGR/NER

Place of Origin:CHINA

... 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 transformers, generators, motors, wiring and other

Brand Name:Acrel

Model Number:AIL150

Place of Origin:Jiangsu, China

The insulation fault locator AIL150-4/-8 in conjunction with AIM-M200 medical intelligent insulation monitor and ASG150 test signal generator, are designed for insulation fault location in medical IT systems.The locating current generated by ASG150 are ...

Brand Name:ZXY

Model Number:ZXYAU-100

Place of Origin:Shenzhen,China

Noise Reduction Isolator Eliminate Current Sound Stereo Sound Anti-Noise Audio Isolator Audio Common Ground Isolator 1.Company Profile Shenzhen ZhixiangYuan Electronics Co.,Ltd is a high tech enterprise, specializing in customizing various types of audio ...

Place of Origin:China

Brand Name:Eberry

Model Number:GN30-12kv

GN30 Indoor Electric Combined high voltage Isolator Switch isolation switch Grounding Switch Intorduction: GN19-12 indoor high-voltage isolated open high-voltage switchgear for rated voltage 12KV, AC 50Hz and below power system, with CS6-1 type human ...