● state-of-the-art Blower EUP-100D
● Wide UF (Useable Frequency)
● Reliable and Stable Performances
● Compact and Light-weight Structure
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● Permanent Magnet Design
● High FRF (Fundamental Resonance Frequency)
● Efficient Power Transforming
● Modern Assembling Line |
◎Wide UF
The useable frequency range of all the ESD series is very wide (see the specification table below), which meets some customers’ special test requirements for wider band.
◎Permanent Magnet Construction
The permanent magnet design maximizes the magnet field density and optimizes the thruster’s size, which raises the power-transforming rate. The armature and guidance suspension are designed with low axial stiffness in conjunction with radial restraint flexures to overcome requirements for testing structures sensitive to mechanical impedance.The permanent magnet construction provides the static field, thereby simplifying amplifier requirements to drive the modal shaker.
◎Modern Assembly Line
Dongling established the advanced modern assembly line for mass production of modal shakers. The advanced production line guarantees always sufficient supply for the domestic and overseas markets. Mass production helps reduce cost. Also Donling’s best management in the quality control makes the modal thrusters better than those similar products from other manufacturers.
The ESD series modal thruster is designed as a wide frequency band shaker system for vibration test applications including modal and structural analysis, separation and compacting of powders, and small component vibration screening.These modal shakers are typically part of the vibration test equipment used in educational, research and laboratory environments.
