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Model Number

 

356A70

 

TRIAXIAL CHARGE OUTPUT ACCELEROMETER

 

Revision: H 

ECN #: 40410

 

 

Performance 

ENGLISH 

SI 

Sensitivity(± 30 %)

 

2.7 pC/g

 

0.28 pC/(m/s²)

 

 

Measurement Range

 

± 500 g pk

 

± 4905 m/s² pk

 

 

Frequency Range(+5 %)

 

5 kHz

 

5 kHz

 

[2]

 

Frequency Range

(+10 %)

 

7 kHz

 

7 kHz

 

[2]

 

Resonant Frequency

 

 35 kHz

 

 35 kHz

 

 

Non-Linearity

 

 1 %

 

 1 %

 

[3]

 

Transverse Sensitivity

 

 5 %

 

 5 %

 

 

Environmental 

Overload Limit(Shock)

 

± 5000 g pk

 

± 49,000 m/s² pk

 

 

Temperature Range

 

-95 to +490 °F

 

-70 to +254 °C

 

 

Electrical 

Capacitance

 

240 pF

 

240 pF

 

[1]

 

Insulation Resistance(at 70° F [21° C])

 

>10

12

 Ohm

 

>10

12

 Ohm

 

 

Insulation Resistance

(at 490° F [254° C])

 

>10

8

 Ohm

 

>10

8

 Ohm

 

[1]

 

Output Polarity

 

Negative

 

Negative

 

 

Physical 

Sensing Element

 

Ceramic

 

Ceramic

 

 

Sensing Geometry

 

Shear

 

Shear

 

 

Housing Material

 

Titanium

 

Titanium

 

 

Sealing

 

Hermetic

 

Hermetic

 

 

Size (Length x Width x Height)

 

0.73 in x 0.90 in x 0.40 in

 

18.5 mm x 22.9 mm x 10.2 mm

 

 

Weight

 

0.28 oz

 

7.9 gm

 

[1]

 

Electrical Connector

 

5-44 Coaxial

 

5-44 Coaxial

 

 

Mounting

 

Through Hole

 

Through Hole

 

 

Mounting Torque

 

10 to 20 in-lb

 

113 to 225 N-cm

 

 

All specifications are at room temperature unless otherwise specified. 
In the interest of constant product improvement, we reserve the right to change specifications without notice. 

ICP

®

 is a registered trademark of PCB Group, Inc. 

 

OPTIONAL VERSIONS 

Optional versions have identical specifications and accessories as listed for the standard model 

except where noted below. More than one option may be used.

 

 

 
M 

- Metric Mount

 

Supplied Accessory : Model M039A23 Allen wrench, 4mm hex (1) 
Supplied Accessory : Model M081A46 Mounting stud, M5 X 0.80 X 14mm (1) 

 
P 

- Positive Output Polarity

 

 

 

NOTES:

[1] Typical.
[2] Low frequency response is determined by external signal conditioning electronics.
[3] Zero-based, least-squares, straight line method.

 

 

 

SUPPLIED ACCESSORIES:  

Model 039A23 Allen wrench, 5/32" hex (1) 
Model 080A90 Quick Bonding Gel (1) 
Model 081A46 Mounting stud, 10-32 UNF, 0.56" long (1) 
Model ACS-1T NIST traceable triaxial amplitude response, 10 Hz to upper 5% frequency. (1) 

Entered: AP

 

Engineer: MAM

 

Sales: WDC

 

Approved: BAM

 

Spec Number:

 

Date: 1/29/2013

 

Date: 1/29/2013

 

Date: 1/29/2013

 

Date: 1/29/2013

 

11999 

 

3425 Walden Avenue, Depew, NY 14043

Phone: 716-684-0001 
Fax: 716-684-0987 
E-Mail: [email protected]

Содержание 356A70

Страница 1: ...accel 2 7 pC g 5k Hz 3 5 44 Installation and Operating Manual For assistance with the operation of this product contact PCB Piezotronics Inc Toll free 800 828 8840 24 hour SensorLine 716 684 0001 Fax...

Страница 2: ...id the factory warranty Calibration Routine calibration of sensors and associated instrumentation is recommended as this helps build confidence in measurement accuracy and acquired data Equipment cali...

Страница 3: ...warranty against defective material and workmanship for a period of one year from date of original purchase Contact PCB for a complete statement of our warranty Expendable items such as batteries and...

Страница 4: ...for most models These accelerometers are ideal for structural testing machine monitoring and vehicular shock and vibration measurement tasks where high temperatures preclude the use of accelerometers...

Страница 5: ...urface consider adhesive mounting as a possible alternative Inspect the area checking that there are no burrs or other foreign particles interfering with the contact surface STEP 2 Wipe clean the moun...

Страница 6: ...or most applications It is generally used only for machinery monitoring and other portable trending applications Both the accuracy and repeatability at low 5 Hz and high frequency 1 kHz ranges are que...

Страница 7: ...o a precise sensitivity such as 10 0 or 100 0 mV g for ease of data analysis This is accomplished with most PCB laboratory charge amplifiers and some miniature in line units as well For fixed sensitiv...

Страница 8: ...dure themselves While this may result in both a savings of time and money it has also been attributed to incorrect readings and costly errors Therefore in an effort to prevent the common mistakes asso...

Страница 9: ...Figure 12 Typical Calibration Set Up Adhesively mounted sensors use similar practices However in this case a small portion of quick bonding gel or similar temporary adhesive is used to attach the tes...

Страница 10: ...s Incorrect Understand Back to Back Calibration limitations Do not expect the uncertainty of calibration to be any better than 2 In fact the uncertainty may be as high as 3 or 4 for frequencies 10 Hz...

Страница 11: ...o 225 N cm All specifications are at room temperature unless otherwise specified In the interest of constant product improvement we reserve the right to change specifications without notice ICP is a r...

Страница 12: ......

Страница 13: ...ONS METRIC DIMENSIONS IN BRACKETS 4 RECOMMENDED MOUNTING TORQUE 2 5 FOOT POUNDS 3 7 NEWTON METERS MOUNTING HOLE PREPARATION 218 5 54 X 300 7 62 MIN 1 4 28 UNF 2B X 200 5 08 MIN F M6 X 0 75 M6 X 1 00 M...

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