I. Introduction of performance features:
PC36 series DC resistance measuring meter is a meter dedicated for measuring DC resistance of wire and cable conductors, and its technical performance shall fully meet the technical requirements for measuring equipment given in GB/T3048.4 Test Methods for Electrical Properties of Electric Cables and Wires: Test of DC Resistance of Conductors. In addition, it provides rapid and accurate measurement, stable reading and convenient use, serving as the upgrading product of QJ57 and QJ36 bridges.
II. Basic parameters
Model
Measurement range
Measurement current
Rate current measurement
Bidirectional current measurement, provided with current reversing device, which can be used to measure the forward and backward current
Resistance temperature correction: 15-25℃ (enter ambient temperature manually); 0-40℃ (measure and correct temperature automatically)
Display: 4 1/2-digit digital displays, measurement result display, range display, unit display, measurement function display, measurement status display, temperature display, material temperature coefficient display with back lighting
Accuracy level: Level 0.04, Level 0.05, Level 0.1
Power source
Power consumption
Dimensions
Mass (weight)
III. Technical requirements
3.1 Service environment conditions for devices
3.1.1 Ambient temperature
3.1.2 Relative humidity: ≤85%
3.1.3 Power source
3.1.4 No electric pulse, electric spark and other electromagnetic fields in addition to the geomagnetic field
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