Kyoritsu 3005A Digital Insulation-Continuity Tester

• 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 the charges stored in the circuit under test.

• 200mA continuity measuring current to IEC 61557.

• Minimum 1mA current on insulation tests to IEC 61557.

Insulation Resistance:

• Test voltage: 250V/500V/1000V
• Measuring ranges (Mid-scale value): 20MΩ/200MΩ/2000MΩ
• Output voltage on open circuit: Rated test voltage +20%, -0%
• Nominal current: 1mA DC min.
• Output short circuit current: 1.5 mA DC approx.
• Accuracy:
• ±1.5%rdg±5dgt (20MΩ/200MΩ)
• ±10%rdg±3dgt (2000MΩ)

Continuity Test:

• Measuring ranges (Mid-scale value): 20Ω/200Ω/2000Ω
• Output voltage on open circuit: 7 – 12V DC
• Measuring current: 200mA DC min.
• Accuracy:
• ±1.5%rdg±5dgt (20Ω)
• ±1.5%rdg±3dgt (200Ω/2000Ω)

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
• Power source: R6 (AA) (1.5V) × 8
• Included Accessories:
• 7122B (Test leads)
• Pouch for test leads
• 8923 (F500mA/600V fuse) × 2
• R6 (AA) × 8
• Shoulder Strap
• Instruction Manual