MCH Instruments Co., Ltd.

Analogue Oscilloscope

Analogue Oscilloscope
Product Detailed

DC-20MHz
Dual channel/dual tracing, X-Y mode
6" display, genuine Japanese Toshiba oscilloscope tube
High sensitivity tr

Specifications
 
DescriptionModelV-212      20MHz
CRTScreen6" screen with internal division
lines: 8x10 divisions(1 division=1CM)
Accelerating voltage+1.9kv
Phosphor powderP43 standard
FocusAdjustable
Trace rotationAdjustable
Brightness controlAdjustable
Basic functionModeCH1, CH2,
superposition, alternation, intermittent
Vertical deflectionDeflection factor5mV/div to 5V/div:
10 ranges, continuous adjustment according to 1-2-5 scale at a ratio to 1:2.5.
(For 5 times. 1mV/div to 1V/div for 10 ranges)
AccuracyNormal: +/-3% Amplification: +/-5%
Input resistance1M
Max. Input voltage250V (DC+AC peak value)
Input couplingDC- grounding -AC
Rise time≤17.5ns
Polar reactionOnly CH2
Horizontal reflectionDisplay mode1, 10, X-Y
Time base0.2us/div to 0.2s/div:
9 ranges, continuous adjustment between ranges at a ratio of not less than 1:2.5
Scan expansion widthx10
Accuracy3%
Trigger systemModeAuto, NORM, TV-V, TV-H
Trigger sourceVERT, CH1, LINE, EXT
Sensitivity
and
frequency
AUTO NORM 20Hz-20MHz(VERT)
INT0.5div
EXT0.5Vp-p
RangeTV-HOver 1 or 1.0Vp-p
External triggering
input resistance
1M
Max. Input voltage250V(DC+AC peak value)
X-Y operationX-Y phaseLess than 3 (DC-50KHz)
Power supplyVoltage range220V/110V +/-10%
Fuse0.5A/1A
Frequency50Hz/60Hz
AppearanceDimensions310(W) x 130(H) x 370(D)mm
Weight6kg
Environment
requirement
TemperatureNominal operation temperature: +10ºC to 35ºC
Max. operation temperature: 0ºC to 40ºC
HumidityNominal operation range: 45%-85%RH
Max. Operation range: 35%-85%RH
Specifications subject to change for product improvement without prior notice.



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