Rated Output Voltage

50 VDC

125 VDC

250 VDC

500 VDC

1000 VDC

Effective Maximum indicated value

100 MO

250 MO

500 MO

2000 MO

4000 MO

Accuracy 1st effective measuring range MO

±2 % rdg. ±2 dgt. 0.200 - 10.00

±2 % rdg. ±2 dgt. 0.200 - 25.0

±2 % rdg. ±2 dgt. 0.200 - 50.0

±2 % rdg. ±2 dgt. 0.200 - 500

±2 % rdg. ±2 dgt. 0.200 - 1000

Lower limit resistance

0.05 MO

0.125 MO

0.25 MO

0.5 MO

1 MO

OverLoad protection

AC 600 V (10s)

AC 1200 V (10s)

DC Voltage measurement

4.2 V (0.001 V resolution) to 600 V (1 V resolution), 4 ranges,

Accuracy: ±1.3 % rdg. ±4 dgt., Input resistance: 100 kO or Hgher

AC Voltage measurement

420 V (0.1 V resolution) / 600 V (1 V resolution), 2 ranges, 50/60 Hz,

Accuracy: ±2.3% rdg. ±8 dgt., Input resistance: 100 kO or Hgher, Average rectifier

Low resistance measurement

For checking the continuity of ground wiring, 10 O (0.01 O resolution) to 1000 O (1 O resolution), 3 ranges, Basic accuracy: ±3 % rdg. ±2 dgt., testing Current 200 mA or More (at 6 O or less)

Display

Semi-transmissive FSTN LCD with back lighting, bar-graph indicator

Response Time

Approx. 0.8 Second For PASS/FAIL decision (at Hioki's conditions)

Other functions

Live circuit indicator, Automatic electric discharge, Automatic DC/AC detection, Comparator, Drop proof, Auto Power save

Power supply

LR6 (AA) alkaline batteries &Times;4, Continuous use: 20 hours (at Hioki’s conditions)

Number of measurements: 1000 Times (at 5 s ON, 25 s OFF cycle, insulation measurement of Lower limit resistance value to maintain NoMinal Output Voltage)

Dimension and mass

159 mm (6.26 in) W &Times; 177 mm (6.97 in) H&Times; 53 mm (2.09 in) D, 600 g (21.2 oz) (including batteries, excluding test leads)

Accessories

Test Lead L9787 &Times;1, Neck strap &Times;1, Instruction manual &Times;1, LR6 (AA) alkaline batteries &Times;4