Kyoritsu 3122A Analog Insulation Tester 5kv Megger

Kyoritsu KEW 3122A Analog High Voltage Insulation Testers
Rugged design with a hard carrying case for field use
Detachable High Voltage Line probe
Automatic ranges, high and low scales, indicated by different LED's
Drip proof
3121A 3122A 3123A
DC test voltage 2500V 5000V 5000V 10000V
Measuring ranges
(automatic change) 2GΩ/100GΩ
(Auto-ranging) 5GΩ/200GΩ
(Auto-ranging) 5GΩ/200GΩ
(Auto-ranging) 10GΩ/400GΩ
(Auto-ranging)
First effective
measuring ranges 0.1 - 50GΩ 0.2 - 100GΩ 0.2 - 100GΩ 0.4 - 200GΩ
Accuracy ± 5% rdg
Other ranges accuracy ±10% rdg or 0.5% of scale length
Withstand voltage 5000V AC for 1 minute
Insulation Resistance
DC Test Voltage 5000V
Measuring ranges
(automatic change) 5GΩ/200GΩ (Auto-ranging)
First effective measuring range 0.2 - 100GΩ
Accuracy ± 5% rdg
Other ranges accuracy ±10% rdg or 0.5% of scale length
General
Power source R6 (AA) (1.5V) × 8
Dimensions 200 (L) × 140 (W) × 80 (D) mm
Weight approx. 1kg
Included Accessories 7165A (Line probe) (3m)
7224A (Earth cord) (1.5m)
7225A (Guard code) (1.5m)
9158 (Hard case)
R6 (AA) × 8
Instruction manual
Optional Accessories 7168A
(Line probe with aligator clip)
8019 (Hook type prod)
8324 (Adaptor for recorder)
7253 (Longer Line probe with alligator clip) (15m)