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Power Electric Digital Earth Resistance Tester With High Anti Interference Ability

    Buy cheap Power Electric Digital Earth Resistance Tester With High Anti Interference Ability from wholesalers
     
    Buy cheap Power Electric Digital Earth Resistance Tester With High Anti Interference Ability from wholesalers
    • Buy cheap Power Electric Digital Earth Resistance Tester With High Anti Interference Ability from wholesalers

    Power Electric Digital Earth Resistance Tester With High Anti Interference Ability

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    Brand Name : Sansion Power
    Model Number : SX2571
    Certification : ISO9001 SGS
    Price : Negotiable
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 100 Units
    Delivery Time : 5
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    Power Electric Digital Earth Resistance Tester With High Anti Interference Ability

    General Information:
    SX2571 Digital Earth Resistance Tester is applied to test earth resistance of various equipments and conductor resistance value of low resistance. It's widely used in power electric, posts, railroad, communications, mine divisions and etc.

    Features:
    High strength aluminum alloy carrying case.High anti interference ability. In order to avoid inference from power frequency, radio frequency, the device adapts phase-locked loop tracing detection synchronism method, and to be equipped with switched capacitor filter.DC/AC turning technology can make DC turning to AC low frequency constant current, and easy to measure.Allowed auxiliary earth resistance is changed within 0~2KΩ(RC),0~40KΩ(RP), no influence on the test result.LCD screen, can test including earth resistance, low resistance conductor resistance, soil resistivity and AC earth voltage.The meter displays "1" means overflow, if the test circuit is blocked.


    Specifications:


    Working condition
    Temperature:0ºC~+45ºC
    Relative humidity:≤85%RH
    Measuring range and constant current value (RMS)
    Resistance:0~2Ω(10mA),2~20Ω(10mA), 20~200Ω(1mA)
    Voltage:AC 0~20V
    Measuring precision:0~0.2Ω≤±3%±1d
    0.2Ω~200Ω≤±2%±1d
    1~20V≤±3%±1d
    Measuring resolution:0.001Ω, 0.01Ω, 0.1Ω, 0.01V
    Allowed auxiliary earth resistance :RC(between C1 and C2)<1.8KΩ
    RP(between P1 and P2)<40KΩ Error ≤±5%
    Allowed earth voltage≤5V(power frequency RMS) Error≤±5%
    Max. Power consumption
    ≤2W
    Power supply:6.8V~9V(5# Cd-Ni rechargeable battery), or connect with 220V AC source.


    Warranty: One year quality guarantee after shipment.


    More details please kindly contact with Sansion Power.Thank you!

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