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DC 250 / 500 / 1000 / 2500V And AC 750V Digital Insulation Resistance Tester Features of Digital Insulation Tester Automatic Calculation of Polarization Index/Absorption ratio Insulation Test Voltage: 250V/500V...
...Resistance Tester Product Description Good grounding system is an important guarantee of safe and reliable operation of electric power, telecommunications and electrical equipment. The quality of earth resis...
2500V Digital Insulation Resistance Tester , Checking The Insulation Of High-Voltage Electrical Equipment Features of Insulation Resistance Teater: Checking the insulation of high-voltage electrical equipment (...
...Resistance Tester Digital Megohmmeter 1000V With Large LCD Display Handheld Easy To Operation 1. GENERAL This instrument adopts the DC Voltage convertor of low consumption and high converter ratio inductance...
...Resistance Tester Digital Megohmmeter 1000V With Large LCD Display Handheld Easy To Operation 1. GENERAL This instrument adopts the DC Voltage convertor of low consumption and high converter ratio inductance...
...Resistance Tester 20A 2. Equipment Description: There are four DC currents to select for HYZC-20A which has a large output power, the power of the tester itself is very little. Used four lines, it is quick,s...
...Resistance Tester 10A 2. Equipment Description: There are four DC currents to select for HYZC-10A which has a large output power, the power of the tester itself is very little. Used four lines, it is quick,s...
...Resistance Tester 10A 2. Equipment Description: There are four DC currents to select for HYZC-10A which has a large output power, the power of the tester itself is very little. Used four lines, it is quick,s...
... contacts. It is designed according to IEC62271. The main application of the tester is measurement of circuit breaker contact resistance. All the test results of the tester could be print by the micro-printe...
... contacts. It is designed according to IEC62271. The main application of the tester is measurement of circuit breaker contact resistance. All the test results of the tester could be print by the micro-printe...
...Resistance Tester 1.5kN Standard: This device meets the standard of IEC60335-2-2, clause 21.101. Electrical Appliance Tester Application: Suitable for the Current-carrying hoses crushing resistance tester. T...
... for measuring the DC resistance of the three-phase winding of the large-capacity transformer. It can measure the DC resistance of the three-phase winding at the same time. In case of the on-load voltage reg...
... for measuring the DC resistance of the three-phase winding of the large-capacity transformer. It can measure the DC resistance of the three-phase winding at the same time. In case of the on-load voltage reg...
... for measuring the DC resistance of the three-phase winding of the large-capacity transformer. It can measure the DC resistance of the three-phase winding at the same time. In case of the on-load voltage reg...
... processing technology. It has a unique line resistance calibration function, anti-interference ability and environmental adaptability to ensure high accuracy, high stability and reliability of long-term ......
...meteorology, computer room, power distribution circuit, power transmission circuit, gas station, factory grounding network, lightning rod, etc.. With the unique function of no auxiliary electrode measurement...
... √ √ √ Test frequency: 94Hz/105Hz/111Hz/128Hz/AFC √ √ 94Hz/128Hz Earthing-resistance range 0.02 ~ 300k 0.1 ~ 30k 0.1 ~20k Selective mode (3 pole + 4 pole ) Test voltage: AC 20V/48V √ √ Test ......
... Appliance Tester Current-Carrying Hoses Flexing Resistance Tester With 1 Station Standard This device meets the standard of IEC60335-2-2, clause 21.103 figure 102. Application Suitable for the Current-carry...