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マルチメーター Amprobe 34XR-AのPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。Amprobe 34XR-A 19 ページ。 Professional digital multimeter
ページを印刷するApprovals:
Input impedance: 400mV: >100 M
>
4V: 10 M
LISTED
P
AC coupled true rms specified from
950Z
5 % to 100 % of range
Safety: Conforms to UL1244; EN61010-1:
Overload protection: 1000 V dc or
750 V ac rms
Cat II - 1000V / Cat III - 600V; Class 2,
DC CURRENT
Pollution degree II.
Ranges: 400µA, 4000µA, 40mA, 300mA,
EMC: Conforms to EN61326-1, criteria B
10A
This product complies with requirements of
Resolution: 0.1µA
the following European Community
Accuracy: ±(1.0 % rdg + 1 dgt) on 400µA to
Directives: 89/ 336/ EEC (Electromagnetic
300mA ranges
Compatibility) and 73/ 23/ EEC (Low
±(2.0 % rdg + 3 dgts) on 10A range
Voltage) as amended by 93/ 68/ EEC (CE
Burden voltage:
Marking). However, electrical noise or
intense electromagnetic fields in the vicinity
400
of the equipment may disturb the
4 mA Range:
measurement circuit. Measuring
40 mA Range:
instruments will also respond to unwanted
300 mA:
signals that may be present within the
10A:
measurement circuit. Users should exercise
Input protection: 0.315A/1000V fast blow
care and take appropriate precautions to
ceramic fuse 6.3×32mm on µA/mA input
avoid misleading results when making
10A/1000V fast blow ceramic fuse
measurements in the presence of electronic
10×38mm on 10A input
interference.
10A input: 10 A for 5 minutes maximum
Electrical Specifications
followed by a 10 minute cooling period
AC CURRENT true rms (45Hz - 1kHz)
(Accuracy at 23 °C ±5 °C, <75 % relative
Ranges: 400µA, 4000µA, 40mA, 300mA,
humidity)
10A
DC VOLTS
Resolution: 0.1 µA
Ranges: 400mV, 4V, 40V, 400V, 1000V
Accuracy: ±(1.5 % rdg + 8 dgts) on 400µA
Resolution: 100 µV in 400mV range
to 300mA ranges
Accuracy: ±(0.5 % rdg + 1 dgt)
±(2.5 % rdg + 10 dgts) on 10A range
Input impedance:
Crest Factor: ≤ 3
Ω
Ω
400mV: >100 M
; 4V: 10 M
; 40V to
Burden Voltage: See DC Current
Ω
1000V: 9.1 M
Input protection: 0.315A/1000V fast blow
Overload protection: 1000 V dc /
ceramic fuse 6.3×32mm on µA/mA input
750 Vac rms
10A/1000V fast blow ceramic fuse
AC VOLTS true rms
(45Hz - 2kHz)
10×38mm on 10A input
Ranges: 400m, 4V, 40V, 400V, 750V
10A input: 10 A for 4 minutes maximum
Resolution: 100 µV
followed by a 12 minute cooling period
Accuracy:
±(1.2 % rdg +8 dgts) 45 Hz to 100 Hz on
400mV range
±(1.2 % rdg + 8 dgts) 45 Hz to 500 Hz
±(2.0 % rdg +8 dgts) 500 Hz to 2 kHz
±(2.0 % rdg + 8 dgts) 45 Hz to 1 kHz on
750 V range
Crest Factor: ≤ 3
10
Ω
;
Ω
Ω
; 40V to 1000V: 9.1 M
µ
µ
A Range:
1 mV/ 1
A
500 mV/ 1 mA
10 mV/ 1 mA
8 mV/ 1 mA
40 mV/ 1 A