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Digital Multimeter HM8011-3
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4 ½-Digit Display (19.999 Indication)
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0.05% DC Accuracy
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28 Measurement Ranges
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True RMS Measurements
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Current Measurement up to 20Amps
With over 20,000 units in the field, the highly
versatile HM8011-3 Digital Multimeter has
established a proven record of reliability. The DMM
includes 28 measurement ranges with a 4½ digit
LED display of 19999 and a resolution of 10µV,
10nA or 10mΩ Ω Ω Ω Ω , dependent on the measurement
type and range.Fast and logical operation of the
HM8011-3 is accomplished with a central rotary
range switch and pushbutton function switches.
All AC & DC voltage ranges have a high input
resistance of 10MΩ Ω Ω Ω Ω and maintain low drift and
offset current. Waveforms with crest factors up
to 7 can be accurately measured with the True
RMS measurement capability. Up to 20A of AC or
Specifications
(Values guaranteed for 6 months)
Reference Temperature: 23°C ± 1°C
DC Voltage:
Ranges:
200mV, 2V, 20V, 200V, 1000V
Resolution:
10µV, 100µV, 1mV, 10mV, 100mV
Accuracy:
2V to 1000V±(0.05% o.v.
200mV: ±(0.05% o.v.+0.01% o.r.)
Maximum Input Voltage:
1000V
for 20V, 200V and 1000V range
p
380V
for 0,2V and 2V range
p
Input Impedance: 10MΩ II 70pF
Input Current: max. 10pA (23°C)
≥100dB (50/60Hz ± 0,5%)
CMRR:
3)
≥60dB (50/60Hz ± 0,5%)
NMRR:
4)
DC Current:
Ranges:
200mA, 2mA, 20mA, 200mA, 2A, 10A (20A)
Resolution:
10nA, 100nA, 1µA, 10µA, 100µA, 1mA
Accuracy:
0.2 to 200mA: ±(0.2% o.v. + 0.01% o.r..)
2A to 10A: ±(0.3% o.v. + 0.01% o.r.)
AC Voltage:
Ranges:
200mV, 2V, 20V, 200V, 750V
1)
2)
o.v. = of value;
o.r. = of range;
Values without tolerances are meant to be guidelines and represent characteristics of the average instrument.
Sous réserve de modifications / Reservado el derecho de modificación
1)
+0.005% o.r.
2)
3)
Common Mode Rejection Ratio;
DC current can be measured short term on the
10A range.
Built in protection circuits on the input circuitry
protect the instrument from damage caused from
improper operation. Overloads of 1,000 Volts on
the higher ranges and over 350 Volts peak in the
lower ranges can be accomodated.. The use of
shrouded banana plugs on the inputs minimize
accidental contact with live circuitry.
The HM8011-3 Digital Multimeter is the
instrument of choice when selecting a DMM. It
provides reliable and accurate performance along
with excellent long-term stability and simple
operation.
Resolution:
10µV, 100µV, 1mV, 10mV, 100mV
Accuracy:
0.2 to 20V:
at 40Hz to 10kHz: ±(0.5% o.v. + 0.07% o.r.)
at 20Hz to 20kHz: ±(1% o.v. + 0.07% o.r.)
200V and 750V:
at 40Hz to 100Hz: ±(0.5% o.v. + 0.07% o.r.)
at 20Hz to 100Hz: ±(1% o.v. + 0.07% o.r.)
Max. Input Voltage:
1000V
for 20V, 200V and 750V range
p
380V
for 0.2V and 2V range
p
Input Impedance: 10MΩ II 70pF
CMRR: ≥60dB (50/60Hz ±0.5%)
Crest Faktor: up to 7
AC Current:
Ranges:
200µA, 2mA, 20mA, 200mA, 2A, 10A (20A)
Resolution:
10nA, 100nA, 1µA, 10µA, 100µA, 1mA
Accuracy: (40Hz to 100Hz)
0.2 to 200mA: ±(0.7% o.v. + 0.07% o.r.)
2A to 10A: ±(1% o.v. + 0.07% o.r.)
Resistance:
Ranges:
200Ω, 2kΩ, 20kΩ, 200kΩ, 2MΩ, 20MΩ
Resolution:
10mΩ, 100mΩ, 1Ω, 10Ω, 100Ω, 1kΩ
Accuracy: ±(0.1% o.v. +0.01% o.r. +50mΩ)
for 20MΩ to range: ±(0.2% o.v. +0.01% o.r.)
Input protection up to 220V
4)
Normal Mode Rejection Ratio
(350V
)
AC
p
11
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