​Universal High Frequency Electrodynamics Type Vibration Tester for PCB

What is RMS value in vibration testing?

In vibration testing It is generally demanded that a random Signal should contain peak-values of three times the RMS value. The force produced by an exciter is mainly limited by the heating effect of the current. i.e. the RMS value. whereas the power amplifier rating is influenced by the peak values.

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electromagnetic vibration testing machine is dedicated to high quality, high performance and high reliability, precision and accuracy, and convenient operation. It is a test platform that meets all kinds of test specifications, and can be executed including IEC, MIL-STD, JIS, ASTM and other specifications.

Product features

* Flexible suspension system and straight line guide, strong bearing capacity, good guidance performance and high stability.

* The static stiffness of the central load airbag is large, the dynamic stiffness is small, the bearing capacity is strong, and the dynamic performance is excellent.

* Rapid self-examination diagnosis and chain protection, high safety and reliability;

* The air bag isolating and damping device makes the vibrator do not need the special foundation, perfectly reproduces the vibration wave and reduces the vibration transmission.

* Provide different use of horizontal and vertical expansion platforms;

* It can be used with all kinds of vibration controllers, and the operation is simple.

Parameters:

Vertical Extended-bench features:

VT vertical extended-bench and specified clamps, precision calculated, elaborate design, to ensure the customer acquired the best performance according to perfect

Horizontal Stand features:

Within small loading bench to realize higher acceleration and working frequency, to improve the loading capacity and performance of whole machine bench.
Horizontal bench and vibration bench are integral type, with perfect structure, convenience to install and adjust.
Static pressure track, V-shape, with capacity of slope-resistant and bias-loading resistant.
Built-in oil pump, good structure and easy operating.

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