WATTMASTER 600V Analogue Insulation Tester WAT1652IN

Features

• High-quality Taut Band movement
• Insulation test voltages (DC): 250V, 500V, 1000V
• Two continuity tests on low ohms: 3 & 500
• AC voltmeter with linear scale up to 600 Vac
• 200mA short circuit current for continuity
• 1mA test current on insulation tests at nominal voltage
• Automatic discharge for capacitive and inductive circuits
• Live warning for external voltage presence
• Protected against fuse, air gap, crowbar, and overload
• On-line battery monitoring for battery status
• Manual zero-ohm adjustment available
• Low battery consumption
• Mirror scale feature
• Push and turn locking switch for hand-free testing
• Supplied with high-quality test leads
• Meets BS 16th edition standards

Specifications

• Test voltage (DC V): 250V, 500V, 1000V
• Output voltage on open circuit: Rated test voltage +10%
• Measuring ranges: 0-100M, 0-200M, 0-400M
• Mid-scale values: 1M, 2M, 4M
• Scale multipliers: ×1/2, ×1, ×2
• Accuracy: ±5% of indicated value
• Output short-circuit current: Approx. 1.3mA
• Zero adjustment by knob
• Output short-circuit current: 200mA
• Accuracy: ±1.5% of scale length
• Range: 0-600V AC
• Accuracy: ±3% of scale length
• Voltage warning: Warning light at 90Vdc / 70Vac, Buzzer at 24Vac/dc
• Power source: 1.5V (AA) × 6
• Safety standard: EN 61010-1 CAT III 600V, EN 61326-1
• Includes instruction manual, test leads, carry case