CEM DT-9560, Руководство по эксплуатации, Страница: 26 / 28

26
True RMS Autoranging Digital Multimeter
Double Molded, Waterproof.
6.5 feet (2 meters).
Test current of 0.9mA maximum, open circuit voltage approx 3.2V DC typical.
Audible signal will sound if the resistance is less than 50
(approx.),
Ω
test current <0.35mA.
>10M
VDC & >10M VAC
Ω Ω
True RMS
45Hz to 1KHz
<3 at full scale up to 500V, decreasing linearly to
<1.5 at 1000V.
6,000 Counts backlit liquid crystal.
“OL” is displayed.
15 minutes (Approximately) with disable feature.
Automatic (No indication for positive); Minus (-) sign for negative.
2 times per second, nominal.
“ ” is displayed if battery voltage drops below operating voltage.
One 9 volt (NEDA 1604) battery.
mA,
µA ranges; 0.8A/1000V ceramic fast blow A range;
10A/1000V ceramic fast blow.
5 to 40°C (41 to 104°F)
-20 to 60°C (-4 to 140°F)
Max 80% up to 31°C (87°F) decreasing linearly to 50% at 40°C (104°F).
<80%
2000 meters (7000 ft) maximum.
This meter is intended for origin of installation use and protected, against
nd
the users, by double insulation per EN61010-1 and IEC61010-1 2 Edition
(2001) to Category IV 600V and Category III 1000V; Pollution Degree 2. The
nd
meter also meets UL 61010-1, 2 Edition (2004), CAN/CSA C22.2 No. 61010
nd st
-1 2 Edition (2004), and UL 61010B-2-031, 1 Edition (2003).
6-2.General Specifications
Enclosure
Shock (Drop Test)
Diode Test
Continuity Check
Input Impedance
AC Response
ACV Bandwidth
Crest Factor
Display
Overrange indication
Auto Power Off
Polarity
M
easurement Rate
Low Battery Indication
Battery
Fuses
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
Operating Altitude
Safety
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