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KEW 4105A Earth Tester 0~20Ω/0~200Ω/0~2000Ω 

SKU:KEW 4105A (122)

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Price: $402.00 (USD)


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• Dust and drip proof.(designed to IEC 529 IP54)
• In addition to the facility for precision measurement, test leads for simplified two wire measuring system also supplied as standard accessories.
(unit can be hung from the neck for simplified measurement)
• Designed to meet IEC61010-1 safety standard.
• Capable of measuring earth voltage.
• Automatic warning when resistance of auxiliary earth spikes is in excess of tolerance.
• Small and lightweight. Shock resistant new case material.
• 2mA measuring current permits earth resistance tests without tripping earth leakage current breakers in the circuit under test.
CE
 
Measurement
Ranges		 Earth Resistance:0~20Ω/0~200Ω/0~2000Ω
Earth Voltage[50,60Hz]:0~200V AC
Accuracy Earth Resistance:±2%rdg±0.1Ω(20Ωrange)
|±2%rdg±3dgt(200Ω/2000Ωrange)
Earth Voltage:±1%rdg±4dgt
Overload Protection Earth Resistance:280V AC for 10 seconds
across 2 of the 3 terminals
Earth Voltage:300V AC for 1 minute
Safety Standard IEC61010-1 CAT.III 300V Pollution Degree 2, IEC61557
Applicable Standards IEC60529 IP54
Withstand Voltage 3700V AC for 1 minute
Power Source R6P(AA)(1.5V) × 6
Dimensions 105(L) × 158(W) × 70(D)mm
Weight 550g approx.
Accessories 7095(Test Leads) × 1set(red-20m, yellow-10m, green-5m)
8032(Auxiliary earth spikes) × 1set
7127(Simplified measurement probe) × 1set
R6P(AA) × 6
Neck strap
Instruction Manual
Carrying Case : 4105A(Soft Case)
  : 4105A-H(Hard Case)
Optional 7100(Precision measurement Cord Set)

　

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