Kyoritsu 3321A Analog Insulation Tester

The Kyoritsu 3321A Analogue Insulation Tester Features an auto discharge function that makes any charge stored in the circuit under test automatically discharge after testing.

• AC Voltmeter with linear, easy-to-read scales.
• Designed to meet IEC/EN 61010-1 CAT.III 600V, CAT.II 1000V
• Color-coded scales for easy reading.
• Back light function to facilitate working at dimly illuminated locations.
• Test lead set with remote control switch.
• Shoulder strap for hands free.

Specification: Insulation Resistance

• DC Test Voltage : 250V/500V/1000V
• Max. Effective Scale Value : 50MΩ/100MΩ/2000MΩ
• Mid-Scale Value : 1MΩ/2MΩ/50MΩ
• First Effective Measuring Range : Accuracy : ±5% of Indicated Value
• 0.05~20MΩ (250V)
• 0.1~50MΩ (500V)
• 2~1000MΩ (1000V)
• Second Effective Measuring Range :Accuracy ±10% of Indicated Value
• 20~50MΩ (250V)
• 50~100MΩ (500V)
• 1000~2000MΩ (1000V)

• AC Voltage : 600V
• Accuracy:
• ±3% of Full Scale Value (AC V range)
• ±5% of Full Scale Value (Except for AC V range)
• Safety Standard : IEC/EN 61010-1 CAT.III 600V,CAT.II 1000V
• Withstand Voltage : 5550V AC for 1 minute
• Power Source : R6P (AA) (1.5V) × 6
• Dimensions : 105(L) × 158(W) × 70(D)mm
• Weight : 520g approx.

Accessories

• 7150A (Remote control switch set)
• 7081B (Guard Connection Lead): 3321A only
• Shoulder Strap
• R6P (AA) × 6
• Instruction Manual

• 7115 (Extension Probe)
• 8016 (Hook type prod)
• 9089 (Carrying Case)