Fluke CNX a3000, Руководство по калибровке

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Wireless AC Clamp
Specifications
5
Specifications
Range ..................................................................... 400.0 A
Resolution ............................................................... 0.1 A
Accuracy
400.0 A ............................................................... 2 %
±
5 digits (45 Hz to 65 Hz), 2.5 %
±
5 digits (65 Hz to 400 Hz)
Inrush .................................................................. Maximum displayed reading is 999.9 A
Crest Factor (50 Hz/60 Hz) ..................................... 3 at 180 A, 2.5 at 220 A, 1.42 at 400 A, add 2 % for C.F. >2
LCD w/Backlight ...................................................... 3 ½ digits
Log Rate/Interval ..................................................... 1 second to 1 hour adjustable by PC, default, 1 minute
Battery Type ............................................................ 2 AA, NEDA 15 A, IEC LR6
Battery Life .............................................................. 250 hours
Memory ................................................................... Record a maximum of 60,000 readings
RF Communications ............................................... 2.4 GHz ISM Band
RF Communication Range...................................... 20 m (65.61 ft)
Operating Temperature ........................................... -10
°
C to +50
°
C (14
°
F to 122
°
F)
Storage Temperature .............................................. -40
°
C to +60
°
C (-40
°
F to 140
°
F)
Operating Humidity ................................................. 90 % at 35
°
C, 75 % at 40
°
C, 45 % at 50
°
C
(90 % at 95
°
F, 75 % at 104
°
F, 45 % at 122
°
F)
Operating Altitude……………………………………. 2,000 m (6561.68 ft)
Storage Altitude……………………………………… 12,000 m (39370.079 ft)
Ingress Protection (IP) rating .................................. IP30
Radio Frequency Certification................................. FCC Part 15 Subpart C Sections 15.207, 15.209,15.249,
FCCID : T68-FWCS IC:6627A-FWCS
Safety ...................................................................... IEC 61010-1: 300V CATIV/600V CATIII, Pollution Degree 2
EMC
Applies to use in Korea only ............................... Class A Equipment (Industrial Broadcasting & Communication
Equipment) [1]
[1] This product meets requirements for industrial (Class A)
electromagnetic wave equipment and the seller or user should take
notice of it. This equipment is intended for use in business
environments and is not to be used in homes.
EM Environment ..................................................... IEC 61236-1: Portable
Temperature Coefficient ......................................... Add 0.1 X (specified accuracy)/
°
C (<18
°
C or >28
°
C)
Add 0.1 X (specified accuracy)/
°
F (<64.4
°
F or >82.4
°
F)
Size ......................................................................... (203.2 tall x 74.93 wide x 35.56 deep) mm
(8.0 tall x 2.95 wide x 1.4 deep) in
Weight ..................................................................... 0.283 kg (10 oz)
Jaw Opening ........................................................... 30 mm (1.1811 in)
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