accelerometer Model CA Series - Vibra·Metrics - #1

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Vibra «Metries Model CA Séries A Member ofMISTRAS Holdings Group Charge Amplifiers for EEPE Accelerometers Features • Transforms high impédance charge output to low impédance voltage signal • Low noise amplifier • Compact design • Powered by standard Vibra-Metrics constant current power supplies Applications • Anywhere a charge output type accelerometer is required due to high temperature considerations Operating Specifications Dynamic Sensitivity @100Hz, ±10% CA-10 CA-04 Frequency Range ±5% ±10% ±3 dB Amplitude Linearity Turn-on Time (2% of final bias) 10 mV/pc 4 mV/pc 3 Hz - 15 kHz 1.7 Hz 1 Hz <1% <1 second Electrical Output Voltage, Maximum 6.5 V rms Noise (typical) with 1 nF source capacitance Broadband 2.5 Hz to 25 kHz 20 uV Spectral 10 Hz 100 Hz 1000 Hz Output Impedance (no cable) Isolation Bias Volts (nominal) Power Requirements Current Regulating Diode Environmental Temperature Range Shock Limit 2 jV/VHz .5 jV/VHz .2 jV/VHz <1000 Q Isolated, >100 Meg Q 12 VDC 24-30 VDC 1-6 mA cc Connectivity Diagram HOT AREA -40 to 212°F / -40 to 100°C 10 g pk i—CD CA-XX P-H lffll Phys I POWER SUPPLY f o SIGNAL OUTPUT Physical Dimensions Weight Case Material Seal Connector, Input BNC Connector, Output BNC 2.95" L x .70" dia. (7.5 x 1.8 cm) 2.1 oz / 60 grams Stainless steel tubing Welded Outline Drawing Ordering Information: Model CA-10 ................................................... Model CA-04................................................... ..............9357-5015 ..............9357-5025 Power Supplies, 2 mA output, BNC/BNC Model P1000B, battery, 15 VDC..........................................9353528 Model LP24-1B, 110 VAC line input, 24 VDC.........................9356120 Model P5000, rechargeable battery, 24 VDC.........................9356559 Cable Assemblies Cable, Coaxial, RG58 BNC(M)/BNC(M)................ .................9353485 Charge Amplifiers include: 1-Year Warranty For more information about Vibra-Metrics accelerometers, call us today at 609-716-4130, or visit us on-line at www.vibrametrics.com 195 Clarksville Road, Princeton Junction, NJ 08550 • Phone: 609-716-4130 • Fax: 609-716-0706 Email: sales@vibrametrics.com • Internet: www.vibrametrics.com Due to continuing improvement, Vibra-Metrics reserves the right to amendspecifications without notice. Copyright © 2004 MISTRAS Holdings Group. All Rights Reserved. Rev. 6/04 VM#99-04