background image

1

1

2

2

A

A

B

B

CODE

IDENT. NO.

52681

DWG. NO.

SCALE:

SHEET

DRAWN

CHECKED

ENGINEER

TITLE

UNLESS OTHERWISE SPECIFIED TOLERANCES ARE:

DIMENSIONS IN MILLIMETERS

[ IN BRACKETS ]

ANGLES

  

 

2 DEGREES

3425 WALDEN AVE. DEPEW, NY 14043

(716)  684-0001 E-MAIL:  [email protected]

DIMENSIONS  IN INCHES

ANGLES

  

 

2 DEGREES

FILLETS AND RADII 

 .003 - .005 

FILLETS AND RADII 

0.07 - 0.13 

OUTLINE DRAWING

60700

1 OF 1

2X

MODEL 357C71, C72 & C73

DIFFERENTIAL CHARGE ACCELEROMETER

DECIMALS     XX   ±.03

XXX   ±.010

DECIMALS    X   ± 0.8

XX   ± 0.25

JDM

6/12/15

ECB

6/12/15

PML

6/12/12

jm

o

ra

w

sk

i  

 1

6:

31

   

6/

12

/2

01

5

60

70

0

PCB Piezotronics Inc. claims proprietary rights in

the information disclosed hereon.  Neither it nor any

reproduction thereof will be disclosed to others
without the written consent of PCB Piezotronics Inc.

REVISIONS

REV

DESCRIPTION

DIN

A

ADDED 357C72 & 73

44200

.57 [14.5]

1.76 [44.8]

.68 [17.3]

.25 [6.4]

.40 [10.2]

.76 [19.3]

"A"

1.50 [38.0]

.19 [4.8]

3X  

THRU

     EQUALLY SPACED
     ON BC

1.19 [30.2] BC

KEYWAY

SIGNAL (+)

SIGNAL (-)

 7/16-27 UNS-2A

 2-PIN CONNECTOR

-03 1.57 [39.9] 357C73
-02 1.40 [35.6] 357C72
-01 1.01 [25.7] 357C71

VAR

"A"

MODEL

Summary of Contents for 357C71

Page 1: ...lerometer 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 716 684 0987 E mai...

Page 2: ...alized tests including sensitivity at elevated or cryogenic temperatures phase response extended high or low frequency response extended range leak testing hydrostatic pressure testing and others For...

Page 3: ...tion on particular operating steps The following symbols may be found on the equipment described in this manual This symbol on the unit indicates that high voltage may be present Use standard safety p...

Page 4: ...China RoHS 2 Disclosure Table Pb Hg Cd Cr VI PBB PBDE O O O O O O PCB X O O O O O O O O O O O X O O O O O O O O O O O O O O O O O O O O O O O O O X O O O O O O O O O X O O O O O O O O O O O X O O O O...

Page 5: ...O Wires O O O O O O Cables X O O O O O Plastic O O O O O O Solder X O O O O O Copper Alloy Brass X O O O O O This table is prepared in accordance with the provisions of SJ T 11364 O Indicates that sai...

Page 6: ...F 482 C and extreme application up to 100 F 650 C for UHT 12 These accelerometers are ideal for structural testing machine monitoring and vehicular shock and vibration measurement tasks where high tem...

Page 7: ...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...

Page 8: ...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...

Page 9: ...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...

Page 10: ...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...

Page 11: ...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...

Page 12: ...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...

Page 13: ......

Page 14: ...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...

Page 15: ...LEROMETER DECIMALS XX 03 XXX 010 DECIMALS X 0 8 XX 0 25 JDM 6 12 15 ECB 6 12 15 PML 6 12 12 jmorawski 16 31 6 12 2015 60700 PCB Piezotronics Inc claims proprietary rights in the information disclosed...

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