PDF《PRODUCT DATA》

PRODUCT DATA Low Shock Transducer Calibration Software ― Type

5310 for Vibration Transducer Calibration System ― Type

3629 Vibration Transducer Calibration System Type

3629 is an easy-to-use, automatic calibration system that provides traceable calibration of a wide range of transducers.

The hardware for the basic system with Low Shock Calibration Software Type

5310 consists of a Portable PULSE? front-end, which provides the necessary inputs, conditioners and a Comparison Shock Calibrator for shock generation. USES AND FEATURES USES ? Shock calibration up to

10000 g (100000 m/s2 ) of transducers according to ISO 16063-22 ? Fast and accurate amplitude linearity calibration of transducers ? Generation of complete certificates in Microsoft? Word according to ISO

17025 ? Supervision of measuring instrumentation according to ISO

9000 and SAE J211/ISO

6487 (impact tests on road vehicles) FEATURES ? Comparison shock calibration using a calibrated reference accelerometer ? Choice of one level multi-shock or multi-level linearity calibration with '

best line'

fitting ? Maximum calculation from multiple samples to avoid effects from irregular pulse shapes or ringing ? Calculation of zero-shift ? Determination of pulse duration ? Low expanded calibration uncertainty (1.0% @

20 to

2000 g) ? Automated calibration provides ease-of-use, yet fault-proof results ? Customer database for handling of data and inventory following ISO

17025 ? Shock range

20 g to

10000 g, depending on exciter and reference transducer ? Calibrates practically all transducer types: charge, DeltaTron? (constant current), piezoresistive, variable capacitance, voltage, and servo ? Automated system calibration and subsequent use of data for correction ? Automated conditioner calibration and subsequent use of data for correction ? User-defined calibration levels depending on exciter and reference transducer ? Based on proven Brüel &

Kj?r PULSE Multi-analyzer technology ? Brüel &

Kj?r back-up including staff training and system maintenance (optional)

2 System Description Vibration Transducer Calibration System Type

3629 with software Type

5310 is an easy-to-use, automatic calibration system that provides comparison shock calibration of a wide range of transducers. The hardware for the basic system consists of a PULSE front-end, which provides the necessary inputs and a shock exciter. The front-end is connected via Ethernet to a standard PC (desktop or laptop). To accommodate the output of the two transducers, two inputs are used. For typical pulse durations and levels up to

2000 g, PULSE front-ends with

25 kHz bandwidth can be used. At higher levels or shorter durations,

200 kHz bandwidth inputs are recommended. Two Charge Converters Type 2647-W-003 with 0.1 mV/pC gain are used to accommodate the large signals at high levels for most piezoelectric transducers. Optionally, a two channel NEXUS? Type 2692-W-001 can be used. Low Shock Transducer Calibration Software Type

5310 runs on the PC with no external processing, which means that software performance increases in line with general PC devel- opment. The operating system used can be Microsoft? Windows?

2000 or Windows? XP, giving familiar user interfaces. Data and status are displayed on the screen. Data and results are stored on the hard disk of the computer, and can be printed out for a hard copy. A Microsoft? Access database, which is accessed transparently by the control software, is used for the storage and organisation of data. Microsoft? Word is used for the generation of certificates using templates that can easily be modified by the user. You do not need to be proficient in Word, although basic familiarity with it simplifies the creation of customised reports. Nor do you need to be familiar with Windows? to operate Type