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The MN185 is a high accuracy mini probe for measurements to 120AAC. This probe uses a special magnetic core to provide higher accuracy and lower phase shift. The MN185 provides an output signal of 1mAAC/AAC. The output termination are standard 4mm banana jacks.
ELECTRICAL | |
Nominal Range | 150A |
Measurement Range | 50mA to 150A |
Transformation Ratio | 1000:1 |
Output Signal | 1mAAC/AAC (120mA @ 120A) |
Accuracy (120A Range) 50mA to 100A |
1% of Reading ± 0.01A (with noninductive load) |
100 to 120A | 1.5% of Reading ± 0.01A |
Phase Shift (120A Range) 1 to 100A/ 50 to 60Hz | ≤3.5° |
Overload Frequency Range | 170A continuous 30Hz to 10kHz |
Load Impedance | 5Ω max |
Working/Common Mode Voltage | 250VAC/30VAC |
Output Termination | Jack |
MECHANICAL | |
Jaw Opening | 0.78" (20mm) |
Maximum Conductor Size | 0.47"Ø max (12mm) |
Dimensions | 1.26 x 4.53 x 0.87" (32 x 115 x 22mm) |
Weight | 5.6 oz (160g) |
Polycarbonate Material | Handles 10% fiberglass charged polycarbonate UL94 VO |
ENVIRONMENTAL | |
Operating Temperature | 13° to 122°F (-25° to 50°C) |
Storage Temperature | -40° to 176°F (-40° to 80°C) |
Operating Relative Humidity | 10 to 35°C 85% RH (without roll-off above 35°C) |
SAFETY | |
Electrical | 30V max common between output & ground; 3kV50/60Hz dielectric for 1mm |
Note: Reference conditions: 23°C ±3K, 20 to 85%RH, 48 to 65Hz, external magnetic field <40A/m, no DC component, no external current carrying conductor, test sample centered, load impedance 1Ω.
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