Specifications
Description	Model: V-5040D  40MHz  digital readout oscilloscope
Division line	6" screen with internal division lines: 8x10 divisions(1 division=1CM)
Phosphor powder	P31 standard
Accelerating voltage	12KV
Vertical deflection system
Sensitivity	CH1 or CH2: 2mV/division to 5V/division +/-3% (for 11 ranges), continuously adjustable CH3: 0.1V/division
Frequency	DC-40MHz
Rise time	5.9ns
Delay time	Front edge can be observed
Max. Input voltage	400V (DC+AC peak value) when≤1KHz
Input coupling	CH1, CH2, AC, DC grounding CH3, AC, DC
Display mode	CH1, CH2, CH3, superposition, alternation, intermittent
Polar selection	+/-(only CH2)
X-Y operation	X axle and Y axle selection
Sensitivity	X axle: CH1, CH2 2mV to 5V/division +/-5%            CH3: 0.1V/division +/-5%
	Y axle: 2mV to 5V/division +/-3%
Phase difference	≤3º, DC-50KHz
Bandwidth of X axle	DC-500KHz (-3dB)
Horizontal reflection system
Triggering mode	NORM mode, AUTO mode
Scan mode	Main scan, continuous delayed scan
Triggering source	CH1, CH2, VERT, EXT
TV trigger	External synchronous separation circuit
Trigger level  AUTO NORM	Adjustable range Automatically synchronized to trigger signal +/-4 divisions
Slope	+/-
Scan time	A: 50ns/division to 5s/division B: 50ns/division to 50s/division
Accuracy	x1:   10ºC to 35ºC  +/-3% ;    0ºC to 50ºC  +/-4% x10: 10ºC to 35ºC  +/-4% ;    0ºC to 50ºC  +/-6%
Scan expansion width	x10
Maximum scan	50ns
HOLD OFF time	Adjustable
Delay time	1us to 5s
Readout time	Vertical axle: V/DIV, UNCAL, probe factor Scan speed: S/DIV, UNCAL, MAG
Cursor readout function	ΔV, ΔT, Δ1/T
Correction waveform	Frequency: 1KHz  20% Voltage:      0.5V  1%
Power supply	220V/110V +/-10%;  50/60Hz
Dimensions	310(W) x 130(H) x 370(D)mm
Weight	9kg
Environmental Temperature	During operation: 0ºC to 40ºC Safe operation temperature: 10ºC to 35ºC Storage temperature: -20ºC to 70ºC
Humidity	Measurement: 35-85%RH Storage: 45-85%RH
Specifications subject to change for product improvement without prior notice.