Feature

●ETCR Clamp Grounding Resistance Tester is applied to ground resistance measurement and loop resistance measurement in areas such as wide power, communication, weather and oil field, architectural and industrial electrical equipment
●The ETCR Clamp Grounding Resistance Tester allows you to measure ground circuits that cannot be measured by traditional methods, and can be applied to any occasion
●TCR Clamp Grounding Resistance Tester measures the total value of ground resistance and resistance leads
●When measuring loops and ground systems, there is no need to cut the ground wire without auxiliary electrodes
●Please check the brand "DXX-HR" If you see the same brand products elsewhere, they are all counterfeits


Description

Please check the brand "DXX-HR" If you see the same brand products elsewhere, they are all fakes.
Functional Grounding Resistance Test, Loop Resistance Test

Power Supply: 4 pcs x AA alkaline batteries 6 V DC

Resistance Value Range: 0.01-1200Ω

Resistance Resolution: 0.001Ω

Maximum Resistance Accuracy: ±1%±0.01Ω

Current Range: 0.00mAh - 20.0A

Current Resolution 0.05mA

Maximum current accuracy ±2.5%±1mA

99 Sets of Data Memory

Alarm threshold value setting range resistance: 1-199Ω

Alarm sounds and light "Beep Beep" alarm sounds, alarm symbol flashing, press AL key turn on alarm and set alarm threshold.

Interference Signal Recognition

"Beep Beep" sound, Noise Symbol Flashing

Working temperature and humidity -20°C-55°C, 20%RH-90%RH

LCD Screen 4 Digit LCD Display, Screen L x W: 1.9 x 1.1 inches (47 x 28.5 mm)

Clamp Size: 2.6 x 1.3 inches (65 x 32 mm)

Clamp opening extension 1.3 inches (32 mm)

Tester Weight: 2.5 lbs (1,160 g).

Clamp Dimensions (L x W x H): 11.2 x 3.3 x 2.2 inches (285 x 85 x 56 mm)

Dual insulation for protection

Structural Features Clamp CT

Auto-shift shift

External magnetic field 40A/m

External electric field 1V/m

Single measuring time 0.5 seconds

Resistance measurement frequency: 1 kHz.

Automatic measurement of current frequency of 50/60Hz

Low battery indicator; Low battery symbol; Battery is low, then 5.3V

Memory full display MEM symbol flashes to fill all 99 sets of memory

Over range display display out: OLΩ, L0.01, or OL A.

5 minutes after boot up auto power off.

Power consumption up to 50 mAh, working continuously for 30 hours, boot up or running normally

Data stored in RS232 interface (optional)Meter is uploaded to your computer via RS232 interface and data lines, then generate report files

Safety measures: IEC1010-1, IEC1010-2-032, pollution level 2, CAT III (150V)

Accessory Meter: 1 piece, Test Ring: 1 pc, Total Suitcase: 1 pc.