PCB Piezotronics 088A, Инструкция по установке и эксплуатации, Страница: 13 / 14

Model Number
088A
MODAL PUNCH
Revision: C
ECN #: 47972
[3]
Performance ENGLISH SI
Sensitivity(± 15 %) 10 mV/lbf 2.25 mV/N
Measurement Range ± 500 lbf pk ± 2224 N pk
Frequency Range(-10 dB)(Hard Tip) 8 kHz 8 kHz
[1][2]
Frequency Range (-10 dB)(Medium Tip) 2.5 kHz 2.5 kHz
[1][2]
Resonant Frequency ≥ 10 kHz ≥ 10 kHz
Non-Linearity ≤ 1 % ≤ 1 %
Electrical
Excitation Voltage 20 to 30 VDC 20 to 30 VDC
Constant Current Excitation 2 to 20 mA 2 to 20 mA
Output Impedance ≤ 100 Ohm ≤ 100 Ohm
[1]
Output Bias Voltage 8 to 12 VDC 8 to 12 VDC
Discharge Time Constant ≥ 2000 sec ≥ 2000 sec
[1]
Physical
Sensing Element Quartz Quartz
Sealing Epoxy Epoxy
Hammer Mass 3.5 oz 100 gm
[1]
Head Diameter 0.625 in 15.9 mm
Tip Diameter 0.25 in 6.4 mm
Size (Height) 6.6 in 167.6 mm
Extender Mass Weight 2.8 oz 80 gm
[1]
Electrical Connector 10-32 Coaxial Jack 10-32 Coaxial Jack
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.
NOTES:
[1] Typical.
[2] Varies depending on test structure. These values are from hitting a stiff steel mass. Hammer
did not have extender mass attached.
[3] See PCB Declaration of Conformance PS068 for details.
SUPPLIED ACCESSORIES:
Model 070A41 Modal punch connector adapter, 10-32 connector (1)
Model 084A20 Special steel tip, 2" x 1/8" dia. (for Modal punch only) (1)
Model 084A80 Modal punch extender, 6" (1)
Model 084B03 Hard Tip- Hard (S.S) (1)
Model 084B04 Hammer Tip- Medium (White Plastic) (1)
Model 085A10 Vinyl Cover For Medium Tip (Blue) (1)
Model 085A25 Foam Grip (1)
Model HCS-2 Calibration of Series 086 instrumented impact hammers (1)
Entered: LK Engineer: SDS Sales: WDC Approved: JJB Spec Number:
Date: 3/16/2018 Date: 3/16/2018 Date: 3/16/2018 Date: 3/16/2018
088-1010-80
3425 Walden Avenue, Depew, NY 14043
Phone: 716-684-0001
Fax: 716-684-0987
E-Mail: info@pcb.com