8
9
5. Specifications
Technical
Insulation
Class2, Double insulation.
Over voltage category
CATIV 600V,CATIII 1000V
NOTE:
These meters meet CAT III and CAT IV IEC 61010 standards. The IEC 61010
safety standard defines four overvoltage categories (CAT I to IV) based on the
magnitude of danger from transient impulses. CAT III meters are designed to protect
against transients in fixed-equipment installations at the distribution level; CAT IV
meters are designed to protect against transients from the primary supply level (overhead
or underground utility service).
Maximun voltage between any
terminal and earth ground
1000V dc/ ac RMS
Display
4000 counts LCD display, 21mm high
Polarity
Automatic, (-) negative polarity indication.
Over-range
“OL” mark indication.
Low battery indication
A battery “ ” symbol is displayed when the battery
voltage drops below the operating level.
Measurement rate
2 times per second nominal.
Auto power off
Meter automatically shuts down after approx. 30
minutes of inactivity.
Operating environment
-10 °C to 50 °C (14 °F to 122 °F) at < 70 %
relative humidity.
Storage temperature
-30 °C to 60 °C (-4 °F to 140 °F) at < 80 %
relative humidity.to
Relative humidity
90% (0°C to 30°C); 75%(30°C to 40°C);
45%(40°C to 50°C);
For inside use, max height
Operating:3000m, Storage 10,000m
Pollution degree
2
Safety
The instrument complies with IEC/EN 61010-1:2001
and IEC/EN 61010-031:2002
Power
One 9V battery , NEDA 1604, IEC 6F22.
Dimensions
180 (H) x 82 (W) x59 (D) mm
Weight
436 g
DC Voltage
(Auto-ranging)
Range
Resolution
Accuracy
400.0mV
0.1mV
±0.8% of rdg ±2 digits
4.000V
1mV
±0.5% of rdg ±2 digits
40.00V
10mV
400.0V
100mV
1000V
1V
±0.8% of rdg ±2 digits
Range
Resolution
Accuracy
400.0mV
0.1mV
±1.5% of rdg ±25 digits
4.000V
1mV
±1.0% of rdg ±3 digits
40.00V
10mV
400.0V
100mV
1000V
1V
±1.2% of rdg ±5 digits
Range
Resolution
Accuracy
400.0uA
0.1uA
±1.0% of rdg ±5digits
4000uA
1uA
±1.5% of rdg ±5digits
40.00mA
10uA
400.0mA
100uA
10A
10mA
Input Impedance: 10MΩ.
Maximum Input: 1000V dc or 1000V ac rms.
AC Voltage
(Auto-ranging)
All AC voltage ranges are specified from 5% of range to
100% of range.
Input Impedance: 10MΩ.
AC Response: 50 Hz to 400Hz
Maximum Input: 1000V dc or 1000V ac rms.
DC Current
(Auto-ranging)
Overload Protection: FF500mA / 1000V and F10A / 1000V Fuse.
Maximum Input: 400uA dc on uA range; 400mA dc on mA range; 10A dc on 10A range.
Heavy Duty True RMS Digital Multimeter / English
Heavy Duty True RMS Digital Multimeter / English
16/12/2017 Version No. 001
16/12/2017 Version No. 001
