Technical Specifications; Technical Characteristics; General Characteristics - Ht Instruments Flashmeter Bedienungsanleitung

7. TECHNICAL SPECIFICATIONS

7.1.

TECHNICAL CHARACTERISTICS

Accuracy calculated as ±[%reading + (num. digits*resol)] referred to 18°C28°C,<70%RH
DC voltage (Autorange)
Range Resolution
400.0V
0.1V
600.0V
AC TRMS voltage (Autorange)
Range Resolution
400.0V
0.1V
600.0V
(*) Accuracy specified from 5% to 100% of the measuring range.
Resistance (Autorange)
Range Resolution
40.0
0.1
400.0
4.000k 0.001k
40.00k 0.01k
400.0k 0.1k
Continuity test with buzzer
Function
7.2.

GENERAL CHARACTERISTICS

Reference guidelines
Safety:
EMC:
Insulation:
Pollution level:
Measurement category:
Mechanical characteristics
Dimensions (L x W x H):
Weight (battery included):
Mechanical protection:
Power supply
Battery type:
Low battery indication:
Battery life:
Auto power off:
Accuracy
(1.0%rdg+5digits)
Accuracy (*)
(40Hz  1kHz)
(1.0%rdg+5digits)
Accuracy
(2.0%rdg+18digits)
(2.0%rdg+10digits)
Buzzer
<40
IEC/EN61010-1
IEC/EN61326-1
double insulation
2
CAT IV 600V
140 x 80 x 45mm (6 x 3 x 2in)
220g (8 ounces)
IP67
2x 1.5V batteries type AAA IEC LR03
symbol
approx. 50h (backlight ON), approx. 150h
(backlight OFF)
after approx. 15 minutes' idling
EN - 13
Input impedance
Ω
>10M
Input impedance
Ω
>9M
Protection against overcharge
600VDC/ACrms
Test current
<0.3mA
" "
on the display
FLASHMETER
Protection against
overcharge
600VDC/ACrms
Protection against
overcharge
600VDC/ACrms
Protection against
overcharge
600VDC/ACrms