Insulation resistance up to 30 TΩ @ 10 kV enables installation testing and long-term trending of higher value apparatus, typically above 1 TΩ. High altitude operation up to 3000 m while maintaining CATIV 1000 V (15 kV). 5% accuracy all the way up to 3 TΩ @ 15 kV ensures highest accuracy where it matters most. IR, timed IR, DAR, PI, DD, SV and ramp tests maximize diagnostic testing capability. 3 mA short circuit current with unique max power regulations technology ensures maximum transfer whatever the load until selected voltage is reached. Noise filter rejects up to 6 mA (15 kV) noise for effective operation in electrically noisy environments. Li-ion battery allows up to 6 hrs continuous testing @ 5 kV with a 100 MΩ load; battery meets IEC 62133. Dedicated voltmeter function (30 V to 660 V) allows the user to check for induced volages. Smaller size and lighter weight allows easier transport and use without compromising performance. Unique dual case design allows for fire-retardant protection while maintaining ruggedness. High-quality, flexible silicon test leads meet safety regulations of IEC 61010-31:2008. Timed IR plus PI, DAR, DD, SV and ramp tests maximize...
Four Test voltages to 5 kV BM15 - battery powered MJ15 - Hand cranked and optional Battery powered Voltage range to 600 V indicates auto discharge Pass/Fail overlays for rapid testing
Simple manual or automatic operation 120 V 60 Hz operation User-selectable PASS/FAIL limits Fast test times selectable from 1s Ground bond testing at 25 A, 10 A and 200 mA Differential, touch and substitute ground leakage testing
Simple Operation Warble Tone Generator Velocity factor from 0.30 to 0.99 Range to 10,000 ft (3 km) Tough ABS case IP54 environmental protection Carry case and test leads included
Backlit graphics monochrome LCD (256 x 128) Adjustable display contrast Resolution to 0.1 m For use on Telecom TNV-3 circuit, or 150V CAT IV power circuits Power blocking filter not required Environmental protection to IP54 2ns pulse for near end fault location AUTO option selecting gain and pulse for each range Display distance in metres or feet Uses five AA (LR6) primary cells
Full autoranging for measuring the lenght of power, telphony, CATV, and LAN cables, provides distance to an open or short. Extra large, high resolution backlit LCD. Automatic output impedance control of 25, 50, 75, 100, 125, or 150 ohms. User-friendly menu on screen operation. Cable length calibration function. Internal library of 39 standard cable types
AC and DC voltage from 6 to 1000 V Resistance / Continuity (acoustically) 0 to 2 kΩ RCD function test Two pole phase sequence indication LCD display CAT IV 1000 V rating Exhausted battery warning indicator Auto power off