










| Test Voltage DC V (Insulation Resistance) |
50V / 100V / 250V / 500V / 1000V |
| Measuring Ranges (Insulation Resistance) |
50.0MΩ / 100.0MΩ / 250.0MΩ / 500MΩ / 20.0GΩ |
| Test voltage accuracy (Insulation Resistance) |
-0%, +20% |
| Accuracy (Insulation Resistance) |
0-4.000MΩ : ±(1.5%rdg+5dgt) 0-40.00MΩ : ±(1.5%rdg+5dgt) 0-400.0MΩ : ±(3%rdg+5dgt) 0-4000MΩ : ±(3%rdg+5dgt) 4.1GΩ – 20.0GΩ ±(10%rdg+3dgt) |
| Output current (Insulation Resistance) |
1mA DC |
| Measuring Range (Earth bond resistance measurement) |
0-40.00kΩ |
| Measuring Current (Earth bond resistance measurement) |
200mA DC min |
| Accuracy (Earth bond resistance measurement) |
0-40.00Ω ±(1.5%rdg+5dgt) 0-400Ω/4000Ω/40.00kΩ ±(1.5%rdg+3dgt) |
| Range (Voltage measurement) |
0-600V AC/DC |
| Accuracy (Voltage measurement) |
AC Voltage : ±(1.5%rdg+5dgt) (50-60Hz) ±(2%rdg+5dgt) (61Hz – 500Hz) DC Voltage : ±(1%rdg+5dgt) LPF AC : ±(1.5%rdg+5dgt) (50-60Hz) ±(5%rdg+5dgt) (61Hz – 500Hz) |
| Applicable Standards (General) |
IEC61010-1 CAT IV 600V, EN 61326-1, IEC61557-1, IEC61557-2, IEC61557-4, IEC61557-10 |
| Power Source (General) |
LR6 1.5V (AA ) × 4 |
| Dimension & Weight (General) |
207(L) x 95(W) x 52(H)mm, Approx 630g (Including batteries) |
| Accessories (General) |
Remote Probe (AC90), Test Leads (AC91), Aligator clips (AC95), Protective Holster, Magnetic Hanging Kit, Batteries LR6 x 4, Instruction manual |