Tira vibration test systems - Swissvacuum.com

The Sine Controller Model SVC 01 incorporates the latest in
microprocessor technology to provide an economical solution to
modern sinusoidal vibration testing requirements with a remarkably
convenient operator interface. A dual microprocessor
design ensures that all commands bring immediate control
response without degrading the performance of the testing
system. DSP controlled digital synthesis and filtering insures that
the SVC 01 has the performance specifications found only in the
best controllers available.
Two channel acceleration input meets the requirements for
average control of large shakers, slip plates or large fixtures.
The difference output makes transfer function determination and
calibration tests as easy as running a simple sine test. Flexible
programming allows internal storage of up to four independent
1, 2, 3 or 4 level test profiles. Stored test profiles are easy to
modify or replace and are maintained internally when the power
is removed. This feature eliminates the need for external disks or
memory cards and there are no batteries to wear down or replace.
Large displays indicate the frequency, acceleration, and
displacement at all times without the need to manually switch the
display function after a cross-over. A programmable test cycle
counter keeps track of the accumulated test time and can be set
to terminate the test after a specific number of test sweep cycles.
Optional the SVC 01 can be controlled remotely by PC via serial
interface (RS 232, function includes programming and data transfer)
Features:
• Wide frequency range and high resolution:
2.0 Hz to 6550 Hz with 0.1 resolution.
• Two independent input channels/amplifiers. o
• Frequency, acceleration and displacement with test cycle
counter displayed on LCD display.
• Control modes: Channel 1, Channel 2 or Average
(Channel 1 + Channel 2)
• Analysis data can be copied to a PC and displayed/printed
as graphs or inclusion on other Windows based applications.
• Convenient user interface: requires short documentation to set
or run.
• Integral input amplifier with adjustable sensitivity and current
source accepts voltage acceleration signals or direct ICP
accelerometer inputs.
• Four program storage in internal non-volatile memory facilitates
often used test.
Digital Sine Control System
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