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VB-Z470B Positive and negative protection monitor

Brief introduction

For the work of some machines, such as when starting and stopping, the rotor in the opposite direction of rotation will suddenly happen, this accident will cause extremely serious damage to the machine, so the recognition of reversal and parking protection is also an essential monitoring. VB-Z470B positive and negative rotation protection monitor on the machine axis of the reverse rotation identification and protection, is in the mechanical speed monitoring at the same time, it can receive two speed sensor input signal, the phase of the two signals provided by contrast and make direction judgment. Therefore, it has the function of speed monitoring and protection as well as reverse judgment and protection. It is a multifunctional monitoring instrument.

■ Main function

· Input power protection function.

· You can set alarm parameters, range, relay delay and other parameters by pressing the button.

· The set parameters will not be lost after power loss.

· Sensor break detection, sensor break, block relay output, OK light out.

· Speed measurement and display.

· Overspeed alarm and reverse alarm.

· Sensor power current limiting protection function.

· Pulse output function.

Contact us

Company address:Building A, 2nd Floor, Building B, No.485 Minqiang Road, Songjiang District, Shanghai

Company telephone:021-64752570

Corporate facsimile:021-64753069

Sales call:13801968092

Technical consultation:13975173523



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