HT instruments HT4016 User Manual
Page 21
HT4014-HT4016
EN - 20
Diode test (HT4014 only)
Range Resolution
Max.
Open Loop voltage
Overload protection
1mV
about 3.3VDC
600V rms
Frequency (HT4014 only)
Range Resolution
Accuracy
Voltage range
4kHz
1Hz
40kHz
10Hz
400kHz
100Hz
±(0.8%rdg + 3 dgt)
3V
÷ 600V rms
6.1.1. Safety
Comply with:
EN 61010
Insulation:
Class 2, double reinforced insulation
Pollution: Level
2
For inside use, max height:
2000m
Over voltage:
CAT III 600V (between ground and input terminal)
6.1.2. General
data
Mechanical characteristics
Size:
205(L) x 64 (W) x 39(H)mm
Weight (including battery):
about 280g
Jaws opening:
30mm
Max conductor size:
30mm
Supply
Batteries type:
2 batteries 1.5V LR03 AAA.
Low battery indication:
Symbol "
" is displayed when battery level is
too low
Battery life:
About 50 hours
Display
Characteristics:
3 ¾ LCD with maximum reading 3999 units plus
decimal point signs plus backlight
Sample rate:
2 times/sec
20 times/sec. for analogical bargraph
6.2. ENVIRONMENTAL CONDITIONS
6.2.1. Climatic
conditions
Reference temperature:
23° ± 5° C
Operating temperature:
5° ÷ 40° C
Operating humidity:
<80% RH
Storage temperature:
-10° ÷ 60° C
Storage humidity:
<80% RH