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Live Test Earth Insulation Tester Double Clamp Ground Resistance Meter,Storage capacity200 groups

Categories Earth Insulation Tester
Brand Name: GDZX
Model Number: ZXET3006
Certification: ISO
Place of Origin: CHINA
MOQ: 1 set
Payment Terms: L/C, T/T, Western Union, MoneyGram
Packaging Details: CARTON
Price: $900-1200/set
Supply Ability: 800set/ year
Delivery Time: 7-15 work days
Measuring range: 0.01Ω~200Ω
Accuracy: 3%
Memory: 200 groups data Storage Capacity
Power: Battery
Storage capacity: 200 groups
Dimension: 265×130×65mm3
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    Live Test Earth Insulation Tester Double Clamp Ground Resistance Meter,Storage capacity200 groups

    ZXET3006 Double Clamp Ground Resistance Tester


    Good grounding system is an important guarantee of safe and reliable operation of electric power, telecommunications and electrical equipment. The quality of earth resistance is judged by its size. Finding an accurate, fast, simple and reliable method to measure earth resistance has become urgent in lightning protection and grounding field. This Multifunction Dual-Clamp Earth Resistance Tester can be applied to post and telecommunications, power industry, meteorology, equipment room, power distribution wire, tower transmission line, gas station, factory grounding grid, lightning rod and so on.


    The instrument not only can adopt the traditional auxiliary ground electrode method to measure the earth resistance, but also can measure the earth resistance without auxiliary ground electrode, which change the traditional measurement principle and method of earth resistance: the use of double jaws non-contact measurement technology, without auxiliary ground electrode and isolating grounding body and load, to achieve the on-line measurement. In the single-point earth system and strong interference conditions, it is recommended that using auxiliary ground electrode to measure the resistance


    Features


    1. Double clamp / ground piles measurement method: applied to any place to measure whether multi-point or single point grounding.

    2. Strong anti-interference ability: Self-generating high-frequency current can filter 50Hz and 100Hz harmonic interference current, even in the 500KV substation environment, it can accurately measure.

    3. Wide measurement range and high resolution: Range from 0.01Ω ~ 200Ω, resolution 0.01Ω, the ground resistance under 0.7Ω also can be accurately measured.

    4. Large jaw design: Jaw diameter is 50mm (standard configuration), which meets the case using flat iron / steel wire grounding, special jaw size can be customized.

    5. High-capacity data storage It can store 200 sets of measurement datum.

    6. Simple operation, single-operator Small size, light weight, explosion-proof carrying case, easy for field measurements.


    Technical parameters:


    Measurement rangeDouble clamp method0.01Ω~200Ω
    Ground piles method0.01Ω~200Ω
    ErrorDouble clamp method±3%±2 digits
    Ground piles method±2%±2 digits
    Minimum resolution0.01Ω
    Jaw sizeΦ50mm
    Storage capacity200 groups
    Temperature0℃~+50℃
    Power supply8 AA NiMH rechargeable batteries or regular AA batteries
    Weight0.8KG (battery included)
    Dimension265×130×65mm3

    Quality Live Test Earth Insulation Tester Double Clamp Ground Resistance Meter,Storage capacity200 groups for sale
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