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Introduction The instrument is a newly developed earth resistance tester, which abandons the traditional way of generating electricity by hand operation, advanced middle-large scale integrated circuits and appl...
... tester is a new generation of electrical test instruments, beautiful and practical style. 2. Full-featured, high accuracy, convenient and reliable operation, ......
... tester is a new generation of electrical test instruments, beautiful and practical style. 2. Full-featured, high accuracy, convenient and reliable operation, ......
... and the industrial and electrical equipment. The measurement does not require disconnecting the grounding wire, need no auxiliary electrode. It is safe, fast and simple in use. It equips long jaws or round ...
ZX-PDF DC system Ground Fault Detector Testing Equipment Functions 1. Live or off line testing the grounding supervising device or ground fault locator 2. Positive grounding test function 3. Negative grounding ...
High Precision Instrument Earth Ground Resistance Tester With Touch Large LCD Display 1. Product Name: Grounding resistance tester 5A 2. Equipment Description: 1. Measurement scope: 0~150 (including impedance ...
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. Parameter...
...Earth Clamp Meter Product Introduction : ETCR series Earth Clamp Meter is widely used in the grounding resistance measurement of electric power, telecommunications, meteorology, oilfield, construction and th...
...Earth Resistance Tester With ISO Approve 1. Product Name Digital Earth Resistance Tester HY2571-II 2. Product Introduction This tester is applicaple to test earth resistance of all kinds of devices and Condu...
...Grounding Resistance Tester Digital Earth Resistance Tester Introduction Good grounding system is an important guarantee of safe and reliable operation of electric power, telecommunications and electrical eq...
... interference problem in test process. This device applies to test power frequency groud resistance, contact voltage, pace voltage and earth resistivity. Product Features: ◆...
... of electric power, telecommunications, meteorology, oilfield, construction and the industrial and electrical equipment. The measurement does not require disconnecting the grounding wire, need no auxiliary e...
... 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 el...
...Ground Earth Resistance Voltage Tester Meter 0ohm to 4K ohm 100 Groups Data Logging Product introduce: HT2302 Meter is applicable to the testing of the earth resistance of the power supply wires, distributio...
Introduction and Application This instrument is controlled by intelligent microcontroller chip, with high accuracy and high reliability; it can be used to measure grounding resistance of various power facilitie...
... voltage: 3700V AC between the circuit and body cover (for 1 minute). 5. Overload protection: At earth voltage range, Max voltage can be 450V AC (for 1 minute). At earth resistance range, Max voltage can be ...
... voltage: 3700V AC between the circuit and body cover (for 1 minute). 5. Overload protection: At earth voltage range, Max voltage can be 450V AC (for 1 minute). At earth resistance range, Max voltage can be ...