ETCR2150 Clamp Earth Resistance Tester - 1500Ω 40A Loop & Leakage Current

Function

Loop resistance measurement, loop leakage current measurement

Resistance range

0.010?? -1500??

Current range

0.000mA-40.0A

Resistance resolution

0.001??

Current resolution

0.001mA

Data storage

999 groups

Interface

USB interface, software monitoring, data upload to computer, dynamic display

Self-check time

??1s, quickly enter the test mode after booting

Working current

??50mA

Operation button

6 soft keys, direct performance

Communication line length

1.5m (USB data cable)

Clock function

Display hours and minutes

Audible alarm

"Beep--beep--beep--" alarm sound, press AL button to turn on and off; LCD alarm flashing indication

Alarm threshold setting range

Resistance: 1-199??; Current: 1-499mA

Power supply

3.7VDC (rechargeable lithium battery 2600mAh)

Automatic shut-down

The meter flashes for 30s after 5 minutes of inactivity, and then automatically shuts down

Working temperature and humidity

-20??C-55??C; 10%RH- 90%RH

LCD Monitor

Length and width 47mmX 28.5mm

Jaw size

32mm

Jaw opening size

32mm

Clamp meter weight

1120g (including battery)

Clamp meter size

Length, width and thickness 260mm X 90mmX 66mm

Protection level

Double insulation

Structural features

Clamp CT

Shift

Fully automatic gear shift

Single measurement time

0.5 seconds

Resistance measurement frequency

>1KHz

Frequency of measured current