MULTITEST M72 - M73 - M74 - M75
EN - 42
6.1.1. Electrical
Conversion:
ADC 16 bit, TRMS – True Root Mean Square
Measuring rate:
64 times per second
Display refreshing rate:
2 times per second
6.1.2. Safety
standards
The instrument complies with:
EN61010-1, EN61557
Insulation:
Class 2, double insulation
Pollution level:
2
Max height:
2000m, indoor use
Overvoltage category:
CAT III 550V (phase to earth)
CAT III 550V (phase to phase)
Indoor usage, maximum height:
2000m
6.1.3. General
specifications
Mechanical features
Dimensions:
240(L) x 100(W) x 45 (H)mm
Weight (batteries included):
approx. 630g
Power supply
Battery type:
4 batteries 1.5 V – LR6 – AA – AM3 – MN 1500
Low battery indication:
the symbol "
" is displayed when the battery
voltage is too low
Battery life:
Multimeter:
About 90 hours
:
> 1000 tests
LAN:
> 1000 tests
Ω
0.2A:
> 1000 tests @ 1
Ω
M
Ω
:
> 1000 tests @ 480k
Ω
(500VDC)
RCD:
> 1000 tests
Ra
:
> 1000 tests
AUTO:
> 1000 tests
Display
Features:
4 LCD with max. reading 9999 symbol
and decimal point
6.2. ENVIRONMENT
6.2.1. Environmental
conditions
Reference temperature:
23° ± 5°C
Working temperature:
0°C ÷ 40 °C
Relative humidity allowed:
<70%
Storage temperature:
-10 ÷ 60 °C
Storage humidity:
<70%
6.2.2. EMC
This product conforms to the prescriptions of the European directive on low voltage
73/23/EEC (LVD) and to EMC directive 89/336/EEC, amended by 93/68/EEC.
6.3. ACCESSORIES
Please see enclosed packing list.
