Fluke VR1710, Руководство пользователя, Страница: 18 / 18

VR1710
Users Manual
10
General Specifications
Internal memory capacity More than 3 months under normal conditions
Communication USB 1.1 and 2.0
Internal clock error < 1 second/month
Power consumption 2.5 W
Power requirements 70 V to 300 V
Size (H x W x L) 1.5 x 3 x 5.2 in. (39 x 77 x 134 mm)
Weight 0.45 lb (.207 kg)
Environmental and Safety Specifications
Operating altitude 2000 m
IP rating 40, indoor use only
Vibration requirements Class 2, MIL-PRF-28800F
Drop test requirements 1 m
Operating temperature 14
°
F to 122
°
F (-10
°
C to 50
°
C)
Storage temperature -4
°
F to 140
°
F (-20 ºC to 60 ºC)
Operating humidity
(without condensation)
32
°
F to 86
°
F (0
°
C to 30
°
C) Max 95 % RH
86
°
F to 104
°
F (30
°
C to 40
°
C) Max 75 % RH
104
°
F to 122
°
F (40
°
C to 50
°
C) Max 45 % RH
Measurement category rating 300V CAT II, Pollution degree II
Safety IEC 61010-1
EMC IEC 61326-1