Promax PD-185, Инструкция по эксплуатации

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USER’S MANUAL PD-185
Page 4 11/2015
** 10A continuous, 20A for 30 seconds maximum.
AC Current (TRUE RMS)
Range
Resolution
Accuracy (50Hz to
500Hz)
Burden Voltage
400 μ A 0.1 μ A ±(1.5% rdg + 4 d) 500mV max.
4mA 1 μ A ±(1.5% rdg + 4 d) 2.0V max.
40mA 10 μ A ±(1.5% rdg + 4 d) 500mV max.
400mA 100 μ A ±(1.5% rdg + 4 d) 2.0V max.
20A** 10mA ±(2.5% rdg + 4 d) 500mV max
Overload Protection: 500mA/500V fuse on mA inputs (fast blow
ceramic fuse). 20A/600V fuse on 20A inputs (fast blow ceramic
fuse).
** 10A continuous, 20A for 30 seconds maximum.
Crest factor:
≤
3
Resistance
Range
Resolution
Accuracy
Open Circuit
Volts
400
Ω
0.1
Ω
±(0.5% rdg + 4 d) -1.2Vdc
4k
Ω
1
Ω
±(0.4% rdg + 2 d) -0.45Vdc
40k
Ω
10
Ω
±(0.4% rdg + 2 d) -0.45Vdc
400k
Ω
100
Ω
±(0.4% rdg + 2 d) -0.45Vdc
4M
Ω
1k
Ω
±(0.7% rdg + 4 d) -0.45Vdc
40M
Ω
10k
Ω
±(1.5% rdg + 4 d) -0.45Vdc
Overload Protection: 500VDC or RMS AC
Continuity Test
Range
Audible
Threshold
Response Time
Open Circuit
Volts
400
Ω
Less than
40
Ω
Approx. 100ms -1.2Vdc
Overload Protection: 500VDC or RMS AC