VT30-E-EU-EN-V5.0-3/12
7
Specifications
LCD display
1999 counts (3-1/2 digits) with bargraph and backlight
Resolution 1
Volt
AC Voltage range
0 to 480V
ACV frequency range
50/60Hz
DC Voltage range
0 to 690V
Accuracy
ACV ±(1.5%rdg + 5d); DCV ±(1.0%rdg + 3d)
Range selection
Automatic
Max measuring current
≤
1.0mA (400VAC);
≤
1.5mA (690VDC)
Response time
Updates 2-3 times/sec
Input Impedance
1M
Ω
(approx)
Continuity test
Range 0 to 200k
Ω
, guaranteed on < 50k
Ω
; <5µA test current
Overvoltage protection
480VAC/690VDC
Low impedance test
12-250VAC/DC; impedance <6k
Ω
;
LCD enable input voltage
>4.5V AC/DC
Operation time:
5s<250V AC/DC
Power supply
2 x “AAA” 1.5V alkaline batteries
Battery life
Approx. 8 hours continuous use typical
Operating Temperature
-10 to 55
o
C (14 to 131
o
F)
Storage Temperature
-30 to 60
o
C (-22 to 140
o
F)
Operating Humidity
10 to 85% RH (non-condensing)
Safety
This meter is intended for origin of installation use and protected,
against the users, by double insulation per EN61243-3 and
EN61010-1 to Category IV 600V and Category III 600V; Pollution
Degree 2.
Approvals CE,
IP64
Dimensions
240 x 78 x 40mm (9.4 x 3 x 1.6”)
Weight
260G (9.2oz)
Copyright
©
2012 Extech Instruments Corporation (a FLIR company)
All rights reserved including the right of reproduction in whole or in part in any form.
www.extech.com
