详细介绍:
MCH2818数字电桥mch-2818
MCH2818数字电桥mch-2818
详细描述
特点:
● 240×128点图形LCD显示屏● 100Hz~100kHz,8个典型测试频率(MCH-2817)
● 50Hz~200kHz,37个典型测试频率(MCH-2818)
● 30Ω/100Ω两种可选源阻抗
● 开路、短路、负载校正
Specifications Model:
|
MCH2817
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MCH2818
|
Measurement Parameter
(测量参数)
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L/Q, C/D, R/Q, Z/Q, Z/D
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Z, C, L, X, B, R, G, D, Q, θ
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Test Frequency
(测量频率)
|
100Hz, 120Hz, 1kHz, 10kHz,
20kHz, 30kHz, 60kHz, 100kHz
|
50Hz-200kHz (37 points)
|
Basic Accuracy
(基本精度)
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0.05%
|
0.10%
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Test Level(测试电平)
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0.1Vrms, 0.3Vrms, 1.0Vrms
|
Display Range
(显示范围)
|
L
C
Z,R,X
D
Q
θ(Deg) -179.999º~179.999º
θ(Rad) -3.14159~3.14159
Δ% -999.999%~999.999%
|
0.00001µH~9.99999kH
0.00001pF~999.999mF
0.00001Ω~99.9999MΩ
0.00001~9.99999
0.00001~99999.9
|
Test Speed(测试速度)
|
Fast:20 times/s,
Medium: 5.1 times/s,
Slow:1.5times/s
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Fast:30 times/s,
Medium: 11.1 times/s,
Slow:1.5 times/s
|
Equivalent Circuit
(等效电路)
|
Series, Parallel
|
Ranging(档位)
|
Auto, Hold
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Triggering(触发)
|
Internal, Manual, External
|
Averaging(平均)
|
1~99 times
|
Zeroing(清零)
|
Open/Short/Spot/Sweep
|
Display Mode:
(显示模式)
|
Measured value
(直读), Absolute Deviation(Δ), Relative Deviation(Δ%)
|
Measured value
(直读), Absolute Deviation(Δ), Relative Deviation(Δ%), V/I
|
Display(显示屏)
|
240 X 128 LCD
|
Output Impedance
(输出阻抗)
|
30Ω, 100Ω
|
Sorting Mode(分选模式)
|
4 sorting bins;
Alarm volume control and
Alarm status selection
|
11 sorting bins: 9 pass,
1 fail and 1 auxiliary
|
Interface(接口)
|
HANDLER, RS-232C, GPIP(Option)
|
Operating Ambient
(工作环境)
|
10ºC ~30 ºC, ≤80%RH for precise measurement
|
0ºC ~40 ºC, ≤90%RH for normal usage.
|
Power supply (线电源)
|
198V-242V, 47.5Hz-63Hz
|
Power Consumption
(功耗)
|
≤30VA
|
Size(尺寸)
|
320mm X 140mm X 400mm
|
Weight(重量)
|
Approx. 3.8kg
|
Approx. 4.5kg
|
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