KM 3121A High Voltage Insulation Tester

Qty

•	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 (IP41)

	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
Power source	R6 (AA) (1.5V) × 8
Dimensions	200 (L) × 140 (W) × 80 (D) mm
Weight	approx. 1kg
Accessories	7165A (Line probe) (3m) 7224A (Earth cord) (1.5m) 7225A (Guard code) (1.5m) 9158 (Hard case) R6 (AA) × 8 Instruction manual		7165A (Line probe) (3m) 7224A (Earth cord) (1.5m) 7225A (Guard code) (1.5m) 8019 (Hook type prod) 9158 (Hard case) R6 (AA) × 8 Instruction manual
Optional	7168A (Line probe with aligator clip) 8019 (Hook type prod) 8324 (Adaptor for recorder) 7253 (Longer Line probe with alligator clip) (15m)		7168A (Line probe with aligator clip) 8324 (Adaptor for recorder) 7253 (Longer Line probe with alligator clip) (15m)

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