Description
Earth Resistance : 0-40?? / 0-400?? / 0-4000??
Earth Voltage : 0-400V AC (40-500Hz)
Accuracy : Earth Resistance : ??(2%rdg + 3dgts) & Earth Voltage : ??(2%rdg + 3dgts)
Earth Resistance Resolution :??0-40?? (0.01??); 0-400?? (0.1??); 0-4000?? (1??)
Display :??3?? Digit 4000 counts LCD Back-light display.
Measurement System :??Earth resistance by constant current inverter 820Hz approx. 2mA
Low Battery Indication :?????B??? symbol appears on the display
Data Hold Indication :?????DH??? symbol appears on the display
Over Range Indication :”1″ (MSD)
Open Circuit Indication :??LED will be unlit
Power Supply :??1.5 V X 6.Type AA batteries.
Dimensions :??163(L) X 102(W) X 50(D)mm
Weight :??480g approx.(battery included)
Data Hold function.
Small and light weight
EN61010-1 CAT IV 400V.
Display Back-light
External probe
CE-Mark approval
Earth Resistance Measuring range :??0-40 ?? / 400 ?? / 4000 ??
Measure Earth Voltage (VAC) :??0-400V
Low 2mA measuring current permits earth resistance to test without tripping earth leakage
current circuit breakers in the circuit.
Capable of measuring earth voltage(Vac).
Auto power off function. The timer operates automatically about three to five minutes after
the???PUSH BUTTON SWITCH??? and ???Timer ON BUTTON??? are pressed together This will keep the test ???ON??? for about three to five Minutes.
Then auto power off.
Battery operated.
Operating Temperature & Humidity :??0 ~ 40??C; 80% RH Max.
