Specifications; Reference Conditions; Electrical Specifications; Electrical Specifications, 1 Mv/A Sensitivity - AEMC MR417 User Manual

4.1 REFERENCE CONDITIONS

Quantities of Influence
Temperature
Relative humidity
Position of the conductor
Measurement frequency
External electrical field
External DC magnetic field (Earth)
External AC magnetic field
Input impedence
The intrinsic uncertainty is the error defined under the reference conditions. It is
expressed as a percentage of the output signal (R) plus an offset in mV: ±(a % R + b)

4.2 ELECTRICAL SPECIFICATIONS

4.2.1 Electrical Specifications, 1 mV/A Sensitivity

Output impedence: 215 Ω
MR417
Specified
Measurement
Range
Intrinsic
uncertainty
MR527
Specified
Measurement
Range
Intrinsic
uncertainty
Phase error (45 to 65Hz)
MR417
Specified Measurement Range
Phase shift
MR527
Specified Measurement Range
Phase shift
14

4. SPECIFICATIONS

(0.5 to 100)
Aac/dc
≤ ± (2 % R + 1.5 mV)
(0.5 to 100)
Aac/dc
≤ ± (2% R + 1.5mV)
Reference Conditions
73.4 °F ± 9 °F (23 °C ± 5 °C)
Centered on the marks on the jaws
DC to 65 Hz sine wave
≥ 1 MΩ and ≤ 100 pF
(100 to 400)
Aac/dc
≤ ± 2 % R
(100 to 800) (800 to 1000)
Aac/dc
≤ ± 2.5 % R
(3 to 300) Aac
≤ -2.2 °
(3 to 200) Aac
≤ -2 °
AC/DC Current Probes MR417 & MR527
(20 to 75) % RH
Zero
< 40 A/m
Zero
(400 to 500) (500 to 600)
Aac/dc
≤ ± 3 % R ≤ ± 4 % R
(1000 to 1400)
Aac/dc
≤ ± 4 % R ≤ ± 5 % R
(300 to 400) Aac
≤ -1.5 °
(200 to 1000) Aac
≤ -1.5 °
Adc
Adc