MN307 CAL

The MN307 CAL from AEMC is a MN300 series calibrated AC current probe. This small and compact size probe is designed to meet the most stringent demands in industry and electric contracting. It meets EN 6101, 600V CAT III safety standards. The model has 0.78" (20mm) jaw opening and accommodates conductors up to 250MCM. The unique hooked jaw design facilitates clamping and hooking onto conductors. Polycarbonate materials and ultrasonic weilding are used throughout to ensure ruggedness and overall lasting reliability. This is a high performance model and uses a custom nickel core to improve accuracy and phase shift on the low end of the measurement range. It is an excellent probe to be used in power and low level current measurement applications. This is designed for DMMs, loggers recording and oscilloscopes. It is used in industrial loads, measuring in breaker panels, HVAC, residential and commercial sites and data logging/recording.

• Nominal range of 10A, measurement range from of 0.1A to 12A, 40Hz to 10KHz response
• Double insulation, 100mV/A output signal, voltage output transformation ratio
• Overload of 12A for continuous, 600Vrms working /common mode voltage
• Operating temperature range from -10°C to 55°C, 5ft lead output termination
• Operating relative humidity of 10 to 35°C 85% RH (without roll-off above 35°C)
• Accuracy of ≤2.5% of reading ±0.1mV at 0.1 to 0.5A & ≤2.5%, ≤1% of reading at 0.5 to 1A
• Phase shift of ≤ 5° at 0.1 to 1A, ≤ 3° at 1 to 5A & ≤ 2.5° at 5 to 12A
• Crest factor of 3 at 10Arms with an error (due to CF) of 3%
• UL approved for canada and united states
• Dimension is 5.47" x 2" x 1.18" (139mm x 51mm x 30mm), 180g weight

Applications

Test & Measurement

Contents

MN307 AC current probe(lead-100mV, 12A max), User manual.