XL423 - XL424
EN - 15
10 TECHNICAL SPECIFICATIONS
10.1 CHARACTERISTICS
Accuracy is calculated as ± [%rdg + (dgt*resolution)] referred to 23°C ± 5°C, <60%RH.
AC TRMS VOLTAGE MEASUREMENT
Range Resolution
Accuracy
0
600V
0.1V
(1%rdg +2dgt)
Note: The instrument will null readings lower than 2V
Crest Factor max:
2
Frequency (Hz):
50
6%, 60
6%
Conversion mode:
TRMS
Bandwidth: 3200Hz
Sampling frequency:
64 samples each 20ms
Memory size:
1Mbyte
Sampling period:
1s, 6s, 30s, 1min, 5min
Serial port:
RS232
10.1.1 Reference guidelines
Safety: IEC/EN61010-1
EMC: IEC/EN61326-1
Insulation: double
insulation
Pollution degree:
2
Measurement category:
CAT III 600V
~
between inputs and to ground
10.1.2 General data
Mechanical characteristics
Dimensions (L x W xH):
120 x 80 x43mm (5 x 3 x 2in)
Test leads length:
approx 2.6m (7.5ft)
Weight (including batteries):
approx 0.5kg (1lv)
Protection index:
IP65 (RS232 connector Closed)
Power supply
Battery type:
2x1.5V alkaline type AA LR06
Battery life:
> 6 months (with charged batteries)
10.2 ENVIRONMENTAL CONDITIONS
10.2.1 Climatic conditions
Reference temperature:
23°C ± 5°C (73°F ± 41°F)
Operating temperature: -20°C
60°C (-4°F
140°F)
Operating humidity:
100%RH (RS232 connector closed)
Storage temperature:
-20°C ÷ 60°C (-4°F
140°F)
Storage humidity:
100%RH
Max height of use:
2000m (6562ft)
This instrument complies with the requirements of Low Voltage Directive
2014/35/EU (LVD) and of EMC Directive 2014/30/EU
This instrument complies with the requirements of 2011/65/EU (RoHS) directive and
2012/19/EU (WEEE) directive