Introducing the SEW Calibration Test Box, designed for field or workshop use and able to test a wide range of instrumentation.

The SEW 6280 TB Calibration Test Box is used for checking the integrity and calibration of insulation resistance testers, loop impedance testers and RCD testers, as well as multifunction electrical testers, which may have all three functions in one instrument. The SEW 6280 TB comes in a hard case for protection in the field.

Test Box Features:

• Calibration check of: RCD Testers, Loop Testers and Insulation Testers
• Simulate 3 RCD Test currents and Trip times
• Wiring checks: Phase, Neutral, Earth

Available from leading Electrical Wholesalers across Australia, or click here to contact us for more information