General specifications – Fluke 289 User Manual
Page 76
287/289
Users Manual
66
General Specifications
Maximum voltage between any Terminal and Earth Ground: 1000 V
W
Fuse Protection for mA or
μ
A inputs .............0.44 A (44/100 A, 440 mA), 1000 V FAST Fuse, Fluke specified part only
W
Fuse Protection for A input.............................11 A, 1000 V FAST Fuse, Fluke specified part only
Battery Type ..........................................................6 AA Alkaline batteries, NEDA 15A IEC LR6
Battery Life ............................................................100 hours minimum. 200 hours in Logging mode
Temperature
Operating ............................................................-20
°
C to 55
°
C
Storage................................................................-40
°
C to 60
°
C
Relative Humidity ..................................................0 % to 90 % (0
°
C to 37
°
C), 0 % to 65 % (37
°
C to 45
°
C), 0 % to 45 % (45
°
C to 55
°
C)
Altitude
Operating ............................................................3,000 m
Storage................................................................10,000 m
Temperature Coefficient.......................................0.05 X (specified accuracy) /
°
C (<18
°
C or >28
°
C)
Vibration.................................................................Random Vibration per MIL-PRF-28800F Class 2
Shock .....................................................................1 meter drop per IEC/EN 61010-1 2
nd
Edition
Size (HxWxL) .........................................................8.75 in x 4.03 in x 2.38 in (22.2 cm x 10.2 cm x 6.0 cm)
Weight ....................................................................28.0 oz (871 g)
Safety Standards
US ANSI..............................................................Complies with ANSI/ISA 82.02.01 (61010-1) 2004
CSA.....................................................................CAN/CSA-C22.2 No 61010-1-04 to 1000 V Measurement Category III and 600 V
Measurement Category IV, Pollution Degree 2
UL........................................................................UL 61010 (2003)
CE European.......................................................IEC/EN 61010-1 2
nd
Edition Pollution Degree 2