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Fluke 76 TRUE RMS Bedienungshandbuch Seite 41

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Accuracy is specified for a period of one year after calibration, at 18°C to 28°C (64°F to
82°F) with relative humidity to 90%. AC conversions are ac-coupled, true rms responding.
Input signal crest factor can be up to 3 at full scale and 6 at half scale. For non-sinusoidal
SPECIFICATIONS
waveforms add +(2% of reading + 2% of range) for crest factor up to 3.
Accuracy Specifications are given as:
+([% of reading] + [number of least significant digits])
Maximum Rated Voltage Between any Terminal and Earth Ground
Vibration:
Per MIL-T-28800E, Class ΙΙΙ
Fuse Protection:
40 mA. 1A 600V FAST Fuse
Sinusoidal, Non Operating
που ПЗМВООИРАЗТ Бозе
Огор:
АМВИЗА-582.01-1994 and EN61010-1, 1993
Display:
Digital: 4000 counts, updates 4/sec
1 meter drop to hardwood on concrete
eg Bande
OU
55
Enclosure:
Conforms to IP-40 Per IEC-529
Capacitance: 9,999 counts
Size (HxWxL):
2.8 cm x 7.5 cm x 16.6 cm
Response Time
Vac «1.5s (for upscale only)
(1.12
in x 2.95 in x 6.55 in)
Digital Display:
Vdc «1s
Weight:
12 oz (340g)
0 «1s to 40 ΚΩ, «2s to 4 MQ, «10s to 40 МО
EMC:
EN 50081-1, EN 50082-1
Operating Temperature:
0°C to 55°C
Surge Protection:
6KV peak per IEC 1010-1, 1990-09 and ANSI/IEEE
Storage Temperature:
-40°C to 60°C
C62.41-1991
Temperature
0.1 x (specified accuracy)/ °C
Safety:
600V AC, 600V DC maximum voltage between any terminal and earth
Coefficient:
(<18°C or >28°C)
ground.
Relative Humidity
90% (0°C to 30°C)
Complies with IEC-1010-1, 1990-09 and ANSVISA-SB2.01-94 for use in
75% (30°C to 40°C)
overvoltage category Ill locations, <600V, UL3111, CSA/CAN C22.2
45% (40°C to 50°C)
No.1010.1-92 and EN61010 part 1-1993.
35% (50°C to 55°C)
Certifications:
C€ CSA and TUV
Altitude:
Operating: 2,000 meters
UL pending
600V dc, 600V ac rms (sine)
Storage: 12,000 meters
Battery Type:
Battery Life:
Continulty Beeper:
9V NEDA 1604A or IEC 6LR61
500 hrs typical with alkaline
4096 Hz
37

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