Specifications; Electrical Specifications - AEMC Instruments 502 Manual De Instrucciones

Accuracy is provided under the following reference conditions:
23°C ±5°C, 45 to 80% RH, True RMS for ACV and ACA accuracy
are specified from 5% to 100% of range, crest factor 1.4 <CF <3
at full scale & CF <6 at half scale.
3.1

Electrical Specifications

AC Amperes
Range
40A
400A
Overload Protection: 600Arms
AC Volts
(Auto-ranging)
Range Res
400V 0.1V
600V 1V
Overload Protection: 600Vrms
DC Volts
Range
400V
600V
Overload Protection: 600Vrms
Resistance (Ω)
Range
400Ω
Overload Protection: 600Vrms
6
CHAPTER 3

SPECIFICATIONS

(Auto-ranging)
Res
0.01A
50 to 60Hz: 1.9% of Rdg ± 5cts
60 to 500Hz: 2.5% of Rdg ± 5cts
0.1A
Accuracy
50 to 500Hz:
1.5% of Rdg ± 5cts
(Auto-ranging)
Res
0.1V
1% Rdg ± 2cts
1V
Res Accuracy
0.1Ω 1% Rdg ± 2cts
TRMS Clamp-on Meter Model 502
Accuracy
Accuracy
Input Impedance
1MΩ
Input Impedance
1MΩ
Max Test Voltage
1.5V
DC