Ordering Model: DFM-D725F Digital Frequency Meter
Feature of DigitalFrequency Meter:
1.Display: 4digital LED display (with red and green options)
2.Accuracy: ±(0.1% reading 1 digits)
3.Auxiliary Power: AC 110V±10% 50/60Hz or AC 220V±10% 50/60Hz
4.Input Signal: VC voltage, rated signal amplitude value 0-600V optional (Inputvoltage error allowance: -80%, 100%)
5.Measuring Range: 1.000-9999Hz
6.Power Consumption: <3.2VA
7.Maximum Signal Consumption: <0.5VA
8.Operating Environment: 0°C~40°C.
Relative Humidity: ≤85%
9.Shelf Environment: -40°C~ 60°C
Relative Humidity: ≤70%
10.Hi-pot Testing: AC 2000V/1 min
11.External Case: Made of non-flammable plastic material.
12.Fixing Mode of Digital Frequency Meter: Sliding in(DFM-D120); Din rauk mode (DFM-D725)
13.Imbedding Depth: 53mm (DFM-120); 65mm (DFM-D725)
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