BENNING DUSPOL expert voltage tester

The DUSPOL® voltage tester equipment - product safety at the highest level:

• Tested and approved in accordance with internationally recognised standard IEC/EN 61243-3 (DIN VDE 0682-401), CAT IV 600 V or CAT III 1000 V
• Safe voltage testing up to 1,000 V AC/DC
• Vibration alarm for reliable voltage detection
• High-resistance voltage test without push-button actuation
• Switchable load circuit, incorrect measurements due to capacitive and inductive reactive voltages are excluded by deliberate load connection via push-button
• Deliberate tripping of a 30 mA residual current circuit breaker
• Battery-independent voltage display from 50 V AC/DC
• Acoustic continuity test via buzzer and yellow LED (DUSPOL expert, DUSPOL digital)
• Rotating field direction test in the three-phase system
• Single-pole phase conductor test (phase)
• Measuring point illumination via white high-power LED (DUSPOL expert, DUSPOL digital)
• Detector for non-contact localisation of cable breaks on exposed and live cables (DUSPOL expert, DUSPOL digital)
• Impact-resistant, dust-proof and jet-proof housing (protection class IP 65) with rubberised test handles
• LC display illumination automatically activated via light sensor (DUSPOL digital)