XHDQ703 Sigle jaw ground resistance meter, its performance is mainly reflected in:
Break through the long-term self-test waiting for power on, and enter the test immediately after power-on.
Break through the relay selfchecking method, adopt the most advanced algorithm anddigitalIntegrated processing technology.
The measurement range is increased to 0.01Ω-1200Ω.
New appearance design, 6key operation on the panel, and direct performance.
99groupsofdataarestored,thepowerconsumptionislower,andthemaximum startup and working current is less than 50mA.
This equipment has long jaws and round jaws, as shown in the figure. The long jaw is especially suitable for the occasions where the flat steel is grounded.
TheCtype clamp earth resistance meter can also measure the leakage current and neutral current of the earthing system.
Product Parameters
Resistance range
0.01Ω-1200Ω
* Current range
0.00mA-20.0A
Resistor Resolution
0.001Ω
*Current resolution
0.05mA
data storage
99 grounps
Audible alarm
"Beep--beep--beep--" alarm sound, press AL key to turn on and off
Alarm threshold setting range
Resistance: 1-199Ω; *Current: 1-499mA
power supply
6VDC(4 AA alkaline dry batteries)
Working temperature and humidity
-20ºC-55ºC;10%RH-90%RH
LCD Monitor
4-digit LCD digital display, length and width 47mm×28.5mm
Jaw size
Long jaw 65mm×32mm; round jaw Φ32mm
Jaw opening size
Long jaw 32mm; round jaw 32mm
Clamp meter weight
Long jaw 1160g; round jaw 1120g (including battery)
Clamp meter size
Long jaw: length, width and thickness 285mm×85mm×56mm
Round jaw: length, width and thickness 260mm×90mm×66mm
){kind=link}