10.1: V/IEPEInput Acquisitions

²        YE6231   Miniture Dynamic Data Acquisition (4CH,96kHz)

The 24-bit A/D parallel data acquisition system based on USB2.0 interface; Voltage / IEPE input; 4-channel, built-in programmable gain amplifier; With DC / DC power supply; low price,lightweight,portabl, easy to Operating; Suitable for field testing and teaching .

²        YE6232    Dynamic Data Acquisition (16/32CH,96k Hz,TEDS)

The 24-bit A / D parallel data acquisition system based on USB2.0 interface;Voltage / IEPE input; 16/32 channel, built-in programmable gain amplifier and real-time digital filters; Supports IEEE P1451.4 for Smart Sensors(TEDS); Suitable for multi- points testing.

²        YE6233 High Sample Rate Dynamic Data Acquisition( Up to 3MHz)

The real-time dynamic high-speed data acquisition system based on USB2.0 interface; Single-channel real-time sampling rate of 3MHz; 4-channel parallel sampling rate of 750kHz/CH. Suitable for high sample rate test as shock and Explosion.

Model

YE6231

YE6232

YE6233

 Channels

4

16/32

4

A/D bits

24bit(∑-△)

24bit(∑-△)

16bit

 Input

V/IEPE

V/IEPE/TEDS

V/IEPE

IEPE Excitation Source

2mA/+24VDC

4mA/+24VDC

4mA/+24VDC

 Input Range

≤±10VP ;

≤±10VP

≤±10VP

 Freq. Range

DC-30kHZ(-3dB±1dB)

DC-30kHZ(-3dB±1dB)

DC-500kHZ(-3dB±1dB)

 Gain

X1   X10    X100

X1   X10    X100

X1   X10

 Filter

Independent Anti-filtering

Independent Anti-filtering

Independent Anti-filtering

Accuacy

±0.5％

±0.5％

±0.5％

Sample rate(Max.)

96kHz/CH;Parallel

96kHz/CH,并行Parallel

750kHz/CH,Parallel

3MHz/CH, Max.

Interface

USB2.0

USB2.0

USB2.0

Trigger

Signal Trigger

Signal Trigger

External trigger

Signal Trigger

External trigger

Dimensions (mm)

132W×25.4mmH×160D

426W´88H´300D(H)

132W×25.4H×160D

Weight

0.5Kg

4 Kg

0.5Kg

Power Supply

USB Interface Self-supply

AC220V 50Hz                      DC12V (9 to18V)

   DC12V (9 to18V)

²        YE6267/YE6277   Multi-channels Dynamic Data Acquisition (USB2.0)

The 16-bit A/D parallel data acquisition system based on USB2.0 interface; The standard voltage / IEPE, Charge,Stain and more pre-amplifiers input. Automatic identify and control  pre-amplifiers via Virtual panel. Support for a variety of file storage format, and file format conversion.YE6277: small Dimensions, light weight, Easy to expand.

²        YE6268/YE6278   Multi-channels Dynamic Data Acquisition (IEEE1394)

² The 16-bit A / D parallel data acquisition system based on IEEE1394 interface; Support for multiple devices to expand; Automatic identify and control  pre-amplifiers via Virtual panel. 2 Channels  D/A output(selectable) to provide analog singal output; YE6278: small Dimensions, light weight, Easy to expand.

Model

YE6267

YE6277

YE6268

YE6278

Channels

8/16

16/32

8/16

16/32

A/D bits

16bits

24bits(∑-△)

16bits

24bits(∑-△)

Interface

USB2.0

USB2.0

IEEE1394

IEEE1394

Sample rate(Max.)

100kHz/Ch

96kHz/Ch

200kHz/Ch

96kHz/Ch

Accuacy

±0.4%

±0.4%

±0.4%

±0.4%

Anaolg Output

--

--

±5VP

±5VP

D/A

--

--

16bits

16bits

Conversion rate

--

--

³50kSPS

³50kSPS

Filter

Anti-filtering

Anti-filtering

Anti-filtering

Anti-filtering

Trigger

Signal/ External Trigger

Signal/ Externa Trigger

Signal/ External Trigger

Signal/ Externa Trigger

Dimensions (mm)

276W´132.5H´320D

235W´132.5H´320D

276W´132.5H´320D

235W´132.5H´320D

Weight

5Kg

3.5 Kg

5Kg

3.5 Kg

Power Supply

AC220V 50Hz

AC220V 50Hz                      

AC220V 50Hz

 AC220V 50Hz

Support

Pre-Amplifiers

YE3823B

YE3825A/B

YE3823B

YE3825A/B

YE3830B

YE3812A/B

YE3830B

YE3812A/B

YE5864B

YE5861A/B

YE5864B

YE5861A/B

YE5931B

YE5933A/B

YE5931B

YE5933A/B

Control Software

YE7600

YE7600

YE7600

YE7600

²         YE3823B /YE3825A(B)    IEPE/Voltage  Pre-Amplifiers

YE3823B:2CH;

YE3825A:1CH;YE3825B:2CH

Selectable for signal input of Voltage and IEPE; Supply for IEPE Excitation source; Test Acceleration,Velocity and displacement by Double Integrator;

Input Range

±5 V

 Gain   (mV/unit)

1-1000 adjustable

Frequency Range

IEPE:0.3-30kHz(-3dB)

Voltage:DC--30kHz(-3dB)

Accuracy

A:±1%;V:<±3%;D:<±3%

IEPE Power Supply

4mA/+24V

Noise

<5μV(RTI)

²          YE5864B /YE5861A(B) Charge(PE)/IEPE Pre-Amplifiers

YE5864B:2CH;

YE5861A:1CH; YE5861B:2CH

Selectable for signal input of Charge and IEPE; Supply for IEPE Excitation source; Test Acceleration,Velocity and displacement by Double Integrator;

Input Range

PE:±0.5´10⁵ pC; IEPE: ±5 V

 Gain   (mV/unit)

1-1000 adjustable

Frequency Range

0.3-30kHz(-3dB)

Accuracy

A:±1%;V:<±3%;D:<±3%

IEPE Power Supply

4mA/+24V

Noise(RTI)

<5μV(RTI)

²          YE3830B /YE3812B  Strain Pre-Amplifiers

YE3830B:2CH;

YE3812A:1CH;YE3812B:2CH 

Input Range

0 ±5000με(2VDC)

Sensitivity

100–4000 adjustable 

Accuracy

<±0.3%

Balance

±5000με

Noise

≤3μV(RTI)

Bridge Resistance

120 - 2000Ω(K=2.00)

  DC Bridge Voltage

1,2,3,10VDC/30mA

Frequency  Range

DC-30kHz(-3dB)

²          YE5931B /YE5933A(B)  Eddy Displacement Pre-Amplifiers

YE5931B:2CH;YE5933A:1CH;YE5933B:2CH

Input Range

Accuracy 

<±0.5%±1μm

 Power Supply for Eddy Transducer

-24V±5%/15mA

 Frequency  Range

DC - 10kHz

  Zero Range 

±24VDC

Liner 

<±0.2%FS