Brand New

Digital Insulation / Continuity Tester

FEATURES

• Bargraph to display insulation resistance
• Displays the value of external AC voltage along with flashing symbol
• Auto null function to automatically subtract the test lead resistance before displaying the real continuity resistance value
• Live circuit warning beeper
• Releasing the test button automatically discharges thecharges stored in the circuit under test
• 200mA continuity measuring current to IEC 61557
• Minimum 1mA current on insulation tests to IEC 61557

SPECIFICATION

• Insulation Resistance
• Test Voltage    250V/500V/1000V
• MeasuringRanges 
• (Mid-scale Value)    20MO/200MO/2000MO
• Output Voltage 
• on open circuit    Rated test voltage+20%, -0%
• Nominal Current    1mA DC min.
• Output Short
• Circuit Current    1.5 mA DCapprox.
• Accuracy    |±1.5%rdg±5dgt (20MO/200MO)
• |±10%rdg±3dgt (2000MO)
• Continuity Test
• MeasuringRanges 
• (Mid-scale Value)    20O/200O/2000O
• Output Voltage 
• on open circuit    7~12V DC
• MeasuringCurrent    200mA DC min.
• Accuracy    |±1.5%rdg±5dgt (20O)
• |±1.5%rdg±3dgt (200O/2000O)
• AC Voltage
• AC Voltage range    0-600V AC
• Accuracy    |±5%rdg±3dgt

General

• Safety Standard    IEC 61010-1 CAT.III 300V Pollution Degree 2
• IEC 61010-2-031 IEC 61557-1/2/4
• IP Rating    IEC 60529-IP54
• EMC Standard    IEC 61326-1
• WithstandVoltage    3700V AC for 1 minute
• Power Source    R6P (AA) (1.5V) × 8
• Dimensions    185(L) × 167(W) × 89(D)mm
• Weight    970g approx
• Accessories    7122B (Test leads) Pouch for test leads
• 8923 (F500mA/600V fuse) × 2
• R6P (AA) × 8, Shoulder Strap
• Instruction Manual