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UT275 Clamp Earth Ground Testers

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UT270 series can measure the grounding system of a circuit without disconnecting the ground wires and auxiliary electrode. It clamps the grounding circuit and measures the grounding resistance fast and safely. It can measure resistance as low as 0.01Ω and has a high resolution of 0.001Ω. It has overload alarm function, which can help to setup the alarm value within the ranges. The clamp has double insulation, which strengthens the anti-interference.

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UT270 series can measure the grounding system of a circuit without disconnecting the ground wires and auxiliary electrode. It clamps the grounding circuit and measures the grounding resistance fast and safely. It can measure resistance as low as 0.01Ω and has a high resolution of 0.001Ω. It has overload alarm function, which can help to setup the alarm value within the ranges. The clamp has double insulation, which strengthens the anti-interference.

SKU: 90000 Category:
Weight 1.3 kg
Dimensions 29 × 9 × 7 cm
Specifications Range Best Accuracy
Model UT275
Earth Ground Resistance (Ω) 0.01~0.099Ω ±(1%+0.01)
0.1~0.99Ω ±(1%+0.01)
1.0~49.9Ω ±(1.5%+0.1)
50.0~99.5Ω ±(2%+0.5)
100~199Ω ±(3%+1)
200~395Ω ±(10%+5)
400~590Ω ±(20%+10)
600~1000Ω ±(25%+20)
Leakage Current(A) 0.00~299mA ±(2.5%+2mA)
0.30~2.99A ±(2.5%+100mA)
3.00~30.0A ±(2.5%+300mA)
Features
Display Count 9999
Auto Range
Jaw Capacity 28mm
Auto Power Off
Low Battery Indication ≤5.2V
Data Hold
Data Logging 30
Data Recall
LCD Backlight
Auto Calibration
Resistance Limit Alarm
General Characteristic 
Power 1.5V Alkaline Batteries(LR6)×4
LCD Size 47mm X 28.5 mm
Product Color Red and Grey
Product Net Weight 1320g
Product Size 293mm X 90mm X66 mm
Standard Accessories Batteries, Test Ring, Tool Box
Standard Individual Packing Gift Box, English Manual
Standard Quantity Per Carton 5 PCs
Standard Carton Measurement 495mm X 368mm X 310mm (0.057CBM Per Standard Carton)
Standard Carton Gross Weight 16Kg

Brand

UNI T

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