Frequency intercommunity |
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Frequency range | 0.5Hz ~ 3MHz,With five digits LED display,Maximum resolution 0.001Hz,it is divided into six file, and use the rotary switch to selection |
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Input waveform | Totally have six wave form. Oblique wave, triangle wave, sine wave, square wave, is pulse wave and negative pulse. knobbing switch can directly choose output |
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Stability | 0.1%-In the boot after 15 minutes. 0.2%-In the boot after 24 hours |
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Dc offset | Continuous variable、 switch isolation dc; Maximum range + - 10V(unloaded), + - 5V(50Ωload) |
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Oblique wave |
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Frequency range | 0.5Hz ~ 2.5MHz,With five digits LED display |
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Maximum resolution | 0.001Hz |
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Symmetry proportion | Compare with 15%( Decline range) ,the 85%( Up band)<5%(1Hz ~ 100KHz) |
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Rising wave linear | <1%(1Hz ~ 100KHz) |
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Triangular wave |
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Frequency range | 0.5Hz ~ 3MHz,With five digits LED display |
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Maximum resolution | 0.001Hz |
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Symmetry proportion | Compare with 15%( Decline range) ,the 50%( Up band)<5%(1Hz ~ 100KHz) |
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Linear | <1%(1Hz ~ 100KHz) |
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Sine wave. |
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Frequency range | 0.5Hz ~ 3MHz,With five digits LED display |
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Maximum resolution | 0.001Hz |
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symmetry | Compare with 50%( Decline range) ,the 50%( Up band)<5%(1Hz ~ 100KHz) |
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distortion | <1% to 100KHz |
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Harmonic proportion | <30dB to 3MHz |
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Frequency response | <0.1dB to 100MHz <1dB to 3MHz |
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Square wave |
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Frequency range | 0.5Hz ~ 3MHz,With five digits LED display |
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Maximum resolution | 0.001Hz |
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Symmetry | Compare with 50%( Negative half cycle) ,the 50%( The positive half cycle)error<1% to 100KHz |
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Rise time | <60nS |
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Is pulse wave |
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Frequency range | 0.5Hz ~ 2.5MHz,With five digits LED display |
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Maximum resolution | 0.001Hz |
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Is pulse width | 0.4sec ~ 100nS(Continuous adjustable) |
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Symmetry | Compare with 85%( Negative baseline),the 15%( Is pulse wave)error 5% to 100KHz |
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Rise time | <60nS |
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Negative pulse wave |
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Frequency range | 0.5Hz ~ 2.5MHz,With five digits LED display |
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Maximum resolution | 0.001Hz |
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Negative pulse width | 0.4sec~100nS |
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Symmetry | Compare with 15%( Negative pulse wave) ,the 85%( Is base)error<5% to100KHz |
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Fall time | <60nS |
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Synchronous output end |
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Output impedance | 50Ω,error<2% |
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Max output | 20Vp-p(Unloaded ),0.05Vp-p(50Ωload) error: + - 0.5V |
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Min output | 0.1Vp-p(unloaded),0.05Vp-p(50Ωload) |
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-20dB An Attenuation switch ; Attenuation error:<2% |
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Synchronous output end |
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Output level | TTL level,>3Vp-p Fixed amplitude |
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Fan three-dimensional | >20 |
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Rise time | <30nS |
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VCF input |
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Input level | 0~10V Voltage input |
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Maximum frequency change guy | 1 : 1 ~ 1 : 1000 |
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Input frequency | DC ~ 1KHz |
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Scanning synchronous output end |
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Output resistance | 1KΩ,error<2% |
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Output waveform | LINEAR or LOG scan Oblique wave |
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Output amplitude | 10Vp-p(unloaded),5Vp-p(51KΩload) |
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output frequency | Continuous variable,0.2Hz ~ 100Hz |
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Scanning generator |
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scan mode | LINEAR/ LOG scan ,With switch |
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scan rate | 5sec ~ 10mS,Continuous variable |
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run length | 1 : 1 ~ 1 : 100(with frequency control to use) |
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frequency counter |
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Communality | - |
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Five digits、0.36 inches high brightness red 、LED display |
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Maximum resolution | 0.001Hz |
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Unit | Hz/KMz |
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TIME BASE | 20MHz |
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Temperature coefficient | <10PPM/° |
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Error | <0.002% ±single order |
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Power supply | +5V / 160mA |
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Internal frequency counter |
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Gear | Automatic shift :(0.001Hz/0.01Hz/0.001KHz/0.01KHz) |
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Meter frequency range | 0.500Hz ~ 3000.0KHz,Automatic selection point and display unit |
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Gate | Variable 0.25sec ~ 2 sec and automatic setting |
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Minimum display digits | Four files |
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External meter frequency |
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Peak voltage input | <250Vrms |
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input resistance | 1M , error<2% |
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Input frequency range | 0.2Hz ~ 60MHz |
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Attenuation open levels | x20(-26nB) an Attenuation switch |
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COUPLING | AC(HF)—measure 100KHz (and above frequency),Through the capacitor into speed . |
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GATE TIME | Variable 0.25sec ~ 10 sec 、 base on the input frequency to set automatically |
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Gear | Automatic shift (0.001Hz/0.01Hz/0.001KHz/0.1KHz/1KHz) Five kinds of resolutions,CPU can Automatic choose one of them. |
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Minimum display digits | Four files |
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Input sensitivity | <30mVrms(1MHz) |
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Frequency counter display value/gate/operation range table |
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Standard values | GATE TIME | INT | EXT.HF | EXT.LF |
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0.2Hz | 10S | ﹍ | ﹍ | 0.200Hz |
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0.5Hz | 2S | 0.500Hz | ﹍ | 0.500Hz |
|
1Hz | 1S | 1.000Hz | ﹍ | 1.000Hz |
|
10Hz | 0.25S | 10.000Hz | ﹍ | 10.000Hz |
|
100Hz | 0.25S | 100.00Hz | ﹍ | 100.00Hz |
|
1KHz | 0.25S | 1.000KHz | ﹍ | 1.000KHz |
|
10KHz | 0.25S | 10.000KHz | ﹍ | 10.000KHz |
|
100KHz | 0.25S | 100.0KHz | 100.00KHz | 100.0KHz |
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1MHz | 0.25S | 1000.0KHz | 1000KHz | ﹍ |
|
10MHz | 0.25S | ﹍ | 10000KHz | ﹍ |
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60MHz | 0.25S | ﹍ | 60000KHz | ﹍ |
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General characteristics | |||||
Operating environment | temperature:0 ~ 40 ; humidity 0 ~ 90% |
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Operating Voltage | AC 115V(+-10%) 50/60Hz , FUSE 600mA。 |
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Consumed power | Max 25VA(W) |
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Scattered heat | Dedicated heat removal fan DC 12V/100mA |
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Security certification | CE,GS,UL,CUL (Inspection qualified) |
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Size | 275mm(width) x 90mm(Height) x 300mm( depth) |
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Weight | 2.5Kg(Net) |
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Attached | specification,Power cord |
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, nsparent; PADDING-LEFT: 5.4pt; WIDTH: 295.25pt; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; BORDER-RIGHT: black 1pt solid; PADDING-TOP: 0cm; mso-border-bottom-alt: solid black .5pt; mso-border-right-alt: solid black .5pt; mso-border-top-alt: solid black .5pt" width=394 colSpan=4>
Compare with 85%( Negative baseline),the 15%( Is pulse wave)error 5% to 100KHz
Rise time
<60nS
Negative pulse wave
Frequency range
0.5Hz ~ 2.5MHz,With five digits LED display
Maximum resolution
0.001Hz
Negative pulse width
0.4sec~100nS
Symmetry
Compare with 15%( Negative pulse wave) ,the 85%( Is base)error<5% to100KHz
Fall time
<60nS
Synchronous output end
Output impedance
50Ω,error<2%
Max output
20Vp-p(Unloaded ),0.05Vp-p(50Ωload) error: + - 0.5V
Min output
0.1Vp-p(unloaded),0.05Vp-p(50Ωload)
-20dB An Attenuation switch ; Attenuation error:<2%
Synchronous output end
Output level
TTL level,>3Vp-p Fixed amplitude
Fan three-dimensional
>20
Rise time
<30nS
VCF input
Input level
0~10V Voltage input
Maximum frequency change guy
1 : 1 ~ 1 : 1000
Input frequency
DC ~ 1KHz
Scanning synchronous output end
Output resistance
1KΩ,error<2%
Output waveform
LINEAR or LOG scan Oblique wave
Output amplitude
10Vp-p(unloaded),5Vp-p(51KΩload)
output frequency
Continuous variable,0.2Hz ~ 100Hz
Scanning generator
scan mode
LINEAR/ LOG scan ,With switch
scan rate
5sec ~ 10mS,Continuous variable
run length
1 : 1 ~ 1 : 100(with frequency control to use)
frequency counter
Communality
-
Five digits、0.36 inches high brightness red 、LED display
Maximum resolution
0.001Hz
Unit
Hz/KMz
TIME BASE
20MHz
Temperature coefficient
<10PPM/°
Error
<0.002% ±single order
Power supply
+5V / 160mA
Internal frequency counter
Gear
Automatic shift :(0.001Hz/0.01Hz/0.001KHz/0.01KHz)
Four kinds of resolutions,CPU can Automatic choose one of them.
Meter frequency range
0.500Hz ~ 3000.0KHz,Automatic selection point and display unit
Gate
Variable 0.25sec ~ 2 sec and automatic setting
Minimum display digits
Four files
External meter frequency
Peak voltage input
<250Vrms
input resistance
1M , error<2%
Input frequency range
0.2Hz ~ 60MHz
Attenuation open levels
x20(-26nB) an Attenuation switch
COUPLING
AC(HF)—measure 100KHz (and above frequency),Through the capacitor into speed .
DC(LF)100KHz FILTER—measure 100KHz (and the following frequency, direct coupling)
GATE TIME
Variable 0.25sec ~ 10 sec 、 base on the input frequency to set automatically
Gear
Automatic shift (0.001Hz/0.01Hz/0.001KHz/0.1KHz/1KHz) Five kinds of resolutions,CPU can Automatic choose one of them.
Minimum display digits
Four files
Input sensitivity
<30mVrms(1MHz)
Frequency counter display value/gate/operation range table
Standard values
GATE TIME
INT
EXT.HF
EXT.LF
0.2Hz
10S
﹍
﹍
0.200Hz
0.5Hz
2S
0.500Hz
﹍
0.500Hz
1Hz
1S
1.000Hz
﹍
1.000Hz
10Hz
0.25S
10.000Hz
﹍
10.000Hz
100Hz
0.25S
100.00Hz
﹍
100.00Hz
1KHz
0.25S
1.000KHz
﹍
1.000KHz
10KHz
0.25S
10.000KHz
﹍
10.000KHz
100KHz
0.25S
100.0KHz
100.00KHz
100.0KHz
1MHz
0.25S
1000.0KHz
1000KHz
﹍
10MHz
0.25S
﹍
10000KHz
﹍
60MHz
0.25S
﹍
60000KHz
﹍
General characteristics
Operating environment
temperature:0 ~ 40 ; humidity 0 ~ 90%
Operating Voltage
AC 115V(+-10%) 50/60Hz , FUSE 600mA。
AC 230V (+-10%) 50/60Hz , FUSE 300mA
Consumed power
Max 25VA(W)
Scattered heat
Dedicated heat removal fan DC 12V/100mA
Security certification
CE,GS,UL,CUL (Inspection qualified)
Size
275mm(width) x 90mm(Height) x 300mm( depth)
Weight
2.5Kg(Net)
Attached
specification,Power cord
, nsparent; PADDING-LEFT: 5.4pt; WIDTH: 295.25pt; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; BORDER-RIGHT: black 1pt solid; PADDING-TOP: 0cm; mso-border-bottom-alt: solid black .5pt; mso-border-right-alt: solid black .5pt; mso-border-top-alt: solid black .5pt" width=394 colSpan=4>
Compare with 85%( Negative baseline),the 15%( Is pulse wave)error 5% to 100KHz
Rise time
<60nS
Negative pulse wave
Frequency range
0.5Hz ~ 2.5MHz,With five digits LED display
Maximum resolution
0.001Hz
Negative pulse width
0.4sec~100nS
Symmetry
Compare with 15%( Negative pulse wave) ,the 85%( Is base)error<5% to100KHz
Fall time
<60nS
Synchronous output end
Output impedance
50Ω,error<2%
Max output
20Vp-p(Unloaded ),0.05Vp-p(50Ωload) error: + - 0.5V
Min output
0.1Vp-p(unloaded),0.05Vp-p(50Ωload)
-20dB An Attenuation switch ; Attenuation error:<2%
Synchronous output end
Output level
TTL level,>3Vp-p Fixed amplitude
Fan three-dimensional
>20
Rise time
<30nS
VCF input
Input level
0~10V Voltage input
Maximum frequency change guy
1 : 1 ~ 1 : 1000
Input frequency
DC ~ 1KHz
Scanning synchronous output end
Output resistance
1KΩ,error<2%
Output waveform
LINEAR or LOG scan Oblique wave
Output amplitude
10Vp-p(unloaded),5Vp-p(51KΩload)
output frequency
Continuous variable,0.2Hz ~ 100Hz
Scanning generator
scan mode
LINEAR/ LOG scan ,With switch
scan rate
5sec ~ 10mS,Continuous variable
run length
1 : 1 ~ 1 : 100(with frequency control to use)
frequency counter
Communality
-
Five digits、0.36 inches high brightness red 、LED display
Maximum resolution
0.001Hz
Unit
Hz/KMz
TIME BASE
20MHz
Temperature coefficient
<10PPM/°
Error
<0.002% ±single order
Power supply
+5V / 160mA
Internal frequency counter
Gear
Automatic shift :(0.001Hz/0.01Hz/0.001KHz/0.01KHz)
Four kinds of resolutions,CPU can Automatic choose one of them.
Meter frequency range
0.500Hz ~ 3000.0KHz,Automatic selection point and display unit
Gate
Variable 0.25sec ~ 2 sec and automatic setting
Minimum display digits
Four files
External meter frequency
Peak voltage input
<250Vrms
input resistance
1M , error<2%
Input frequency range
0.2Hz ~ 60MHz
Attenuation open levels
x20(-26nB) an Attenuation switch
COUPLING
AC(HF)—measure 100KHz (and above frequency),Through the capacitor into speed .
DC(LF)100KHz FILTER—measure 100KHz (and the following frequency, direct coupling)
GATE TIME
Variable 0.25sec ~ 10 sec 、 base on the input frequency to set automatically
Gear
Automatic shift (0.001Hz/0.01Hz/0.001KHz/0.1KHz/1KHz) Five kinds of resolutions,CPU can Automatic choose one of them.
Minimum display digits
Four files
Input sensitivity
<30mVrms(1MHz)
Frequency counter display value/gate/operation range table
Standard values
GATE TIME
INT
EXT.HF
EXT.LF
0.2Hz
10S
﹍
﹍
0.200Hz
0.5Hz
2S
0.500Hz
﹍
0.500Hz
1Hz
1S
1.000Hz
﹍
1.000Hz
10Hz
0.25S
10.000Hz
﹍
10.000Hz
100Hz
0.25S
100.00Hz
﹍
100.00Hz
1KHz
0.25S
1.000KHz
﹍
1.000KHz
10KHz
0.25S
10.000KHz
﹍
10.000KHz
100KHz
0.25S
100.0KHz
100.00KHz
100.0KHz
1MHz
0.25S
1000.0KHz
1000KHz
﹍
10MHz
0.25S
﹍
10000KHz
﹍
60MHz
0.25S
﹍
60000KHz
﹍
General characteristics
Operating environment
temperature:0 ~ 40 ; humidity 0 ~ 90%
Operating Voltage
AC 115V(+-10%) 50/60Hz , FUSE 600mA。
AC 230V (+-10%) 50/60Hz , FUSE 300mA
Consumed power
Max 25VA(W)
Scattered heat
Dedicated heat removal fan DC 12V/100mA
Security certification
CE,GS,UL,CUL (Inspection qualified)
Size
275mm(width) x 90mm(Height) x 300mm( depth)
Weight
2.5Kg(Net)
Attached
specification,Power cord

