METREL MD 9273 - Technical Specifications; General specifications - Environment conditions; Measurement specifications

MD 9273 Leakage Clamp Technical Specifications
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4 Technical Specifications
4.1 General specifications – Environment conditions
Measurement category clamp-meter
CAT III 600V
Measurement category test lead
CAT III 600V
Maximum current
2
100 A
Pollution degree
2
Operation
Indoor
Altitude
< 2000 m
Operation temperature
0 ºC – 40 ºC (<80 % H.R., <10 ºC without
condensation)
Storage temperature
10 ºC – 60 ºC (<70 % H.R., extract batteries)
Temperature coefficient:
0.1 (of specified precision) / ºC (<18 ºC or >28 ºC)
Functioning principle:
Sampling the signal at high speed
Data update on screen:
Twice a second
Screen:
3 3/4 + 3 digits LCD screen
Range selection:
Automatic and manual selection
Over-range indication:
-0L- is shown on the LCD screen, fast beep
Polarity indication:
“-“ is shown automatically
E.M.C.:
Emmission: Class B
Immunity: Portable test and measurement
equipment
Meets EN 61326-1:2013, EN 61326-2-2:2013
Safety:
Meets EN 61010-1:2010, EN 61010-2-32:2012,
EN 61010-2-033:2012, EN 61010-031:2015
Bluetooth®:
v3.0
Power supply:
3 V
Type of batteries:
2 x 1,5 V AA alkaline batteries
Consumption:
5 mA average, depending on function.
50 mA average in Bluetooth® mode
Duration of the batteries:
200 - 400 h (batteries 2000 mAh)
20 – 40 h (Bluetooth® mode)
Dimensions:
185 mm x 62 mm x 42 mm
Weight:
Approx. 210 g (without battery)
4.2 Measurement specifications
Current and voltage support automatic ranging within the same function.
2
This equipment cannot be exposed to currents above the limit