Microprocessor-controlled.
ACV auto-detection function on 3 insulation ranges (250/500/1000V) and low Ω range before pressing the TEST button.
68 x 34mm large LCD display.
3½ digital LCD (2000 counts) a LCD indicated instrument for insulation(MΩ), continuity (Ω) and AC voltage.
Three insulation test voltages(DC V) : 250V, 500V, 1000V.
Auto ranging.
Auto power off function.
Auto data hold function.
Rel function (ohm only)
Continuity buzzer.
External AC voltage warning.
Automatic circuit discharge.
BS 16th edition.
Accessories
Instruction manual
Test leads
Carry case
Batteries
Insulation Resistance
Test voltage (DC V):250V / 500V / 1000V
Measuring ranges: 0-20MΩ / 0-200MΩ / 0-2000MΩ
Output voltage on open circuit: +10%
Accuracy: 20MΩ: ±(1.5%rdg+5dgt), 200MΩ: ±(2.5%rdg+3dgt), 2000MΩ: ±(5%rdg+5dgt)
Resolution: 0-20MΩ: 10kΩ, 0-200MΩ: 100kΩ, 0-2000MΩ: 1MΩ
Output current: 1mA DC
AC Voltage
Range: 0-600V
Resolution: 1V
Accuracy: ±(1.5%rdg+3dgt)
Continuity
Ranges: 20Ω / 200Ω / 2000Ω
Resolution: 0-20Ω: 0.01Ω / 0-200Ω: 0.1Ω / 0-2000Ω: 1Ω
Short circuit terminal current: > 200mA DC
Accuracy: 20Ω : ±(2%rdg+4dgt), 200Ω : ±(1.5%rdg+2dgt), 2000Ω : ±(1.5%rdg+2dgt)
Buzzer sounds: Below 10Ω
General
Dimensions: 163(L) × 102(W) × 50(D)mm
Weight (battery included): Approx. 470g
Power source: 1.5V (AA) × 6
Safety Standard
EN 61010-1 CAT III 600V
EN 61326-1
IEC 61557-1
IEC 61557-2
