megger testing of transformer

Brand Name:United electrical

Model Number:HZJY-621

Place of Origin:Wuhan, China

...solve the electrical insulation resistance test for large high voltage transformer, electric motor, remote power cables or buried cable under site strong interference of the high voltage substation and power plant. It can also be ...

Brand Name:United electrical

Model Number:HZJY-624

Place of Origin:Wuhan , China

...Megger Digital Insulation Resistance Electrical Test Equipment Product Description: HZJY-621 Adjustable high voltage digital Mega ohm meter is designed and developed in order to solve the electrical insulation resistance test for large high voltage transformer...

Brand Name:RISING

Model Number:RS2670

Place of Origin:China

...Megger Resistance meter Megohmmeter Product Description RS2670 Insulation Resistance Tester consists of medium and large scale integrated circuit with high output power and high short-circuit current value 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...

Place of Origin:Wuhan Hubei China

Brand Name:Huaying

Model Number:Huaying Series

...Megger Insulation Tester Insulation Tester Portable Meter DC 15V 4A I. Overview Insulation resistance tester can be widely used for equipment maintenance in transformer substations, power plants to measure the insulation resistance, absorption ratio, polarization index in high voltage electrical equipments such as transformer...

Brand Name:Delta

Model Number:JY

Place of Origin:Chongqing, China

...Megger Meter Insulation Resistance Tester Introduction: The insulation resistance tester also named megohmmeter, high-voltage insulation resistance tester, etc. It is suitable for measuring the resistance value of various insulating materials and the insulation resistance of transformers...

Place of Origin:Wuhan Hubei China

Brand Name:Huaying

Model Number:Huaying Series

... to the housing of tested device or to earth (2) LINE High voltage output port, connect to high voltage conductor of tested device (3) GUARD Connect to high voltage retaining ring of tested device,to eliminate the influence of surface leakage current (4)

Place of Origin:Wuhan Hubei China

Brand Name:Huaying

Model Number:Huaying Series

...Megger Tester Insulation Resistance Test Meter Simple Operation 1. Display Table 2: Structure diagram illustration S/N Name Function (1) EARTH Connect to the housing of tested device or to earth (2) LINE High voltage output port, connect to high voltage conductor of tested device (3) GUARD Connect to high voltage retaining ring of tested...

Brand Name:PEGO GROUP

Model Number:RK7122

Place of Origin:China

... Voltage Test Equipment with Arc Detection Function 1. Introduction Insulation and withstand voltage tester is a kind of electric safety test equipment, widely used in the fields of transformer, equipment, components and etc. to test the performance of ...

Brand Name:YUYANG

Model Number:IR2306

Place of Origin:China

10KV Megger Insulation Resistance Tester Meter Multimeter I.Introduction Digital Insulation resistance tester is embedded real-time industrial microcomputer operating system, ultra-thin wire-shaped sheets header with the perfect combination of dot matrix ...

Brand Name:AI

Model Number:IR2306

Place of Origin:China

10KV Megger Insulation Resistance Tester Meter Multimeter I.Introduction Digital Insulation resistance tester is embedded real-time industrial microcomputer operating system, ultra-thin wire-shaped sheets header with the perfect combination of dot matrix ...

Place of Origin:Wuhan Hubei China

Brand Name:Huaying

Model Number:Huaying Series

...Megger Resistance Tester High Voltage Insulation Tester 5000V / 10000V DISPLAY DESCRIPTION No. Name Specification (1) Battery Indicator It is light when battery working; Flashing means the battery is nearly exhausted. (2) Analog resistance scale Showing the range of the test resistance (3) HV Alarm It's light when pressing down test button and output high voltage. (4) High voltage output high voltage value display (5) Test...

Place of Origin:Wuhan Hubei China

Brand Name:Huaying

Model Number:Huaying Series

...Megger Hand Driven Insulation Tester Multifunction Electrical Insulation Test Equipment No. Name Function (1) EARTH Connected to the shell of DUT or on the ground. (2) GUARD Connected to HV retaining ring of DUT in order to eliminate the effection of surface leakage current.. (3) LINE High-voltage output terminal, connected to high-voltage conductor of DUT. (4) LCD Display Display test...

Brand Name:Shengtai instrument

Model Number:SH115B

Place of Origin:CHINA

... and other liquid insulating media. The main components such as dielectric loss oil cup, temperature controller, temperature sensor, dielectric loss test bridge, AC test power supply, standard capacitor, megger, DC high voltage source are integrated inside