The difference between anti-sway electric AC contact device and permanent magnet AC contactor

The difference between anti-sway electric AC contact device and permanent magnet AC contactor
It is essentially no difference
The principle of anti-sway electric contactor is exactly the same as that of permanent magnet contactor, which is a derivative of permanent magnet contactor products. According to the above principle of permanent magnet contactor, the permanent magnet contactor controls the permanent magnet mechanism through the electronic module, so the anti-shock electric product adds a time adjustment device according to the needs of the site to control the electronic module, so as to achieve the function of delay speed break.
A: The contactor is connected with an external control box and the permanent magnet contactor. Users can arbitrarily adjust the time scale on the control box according to the time on the site, so as to achieve the effect of anti-electric contact. The best advantage of such products is that the time can be adjusted according to the field needs; when the power comes, the contact 3 opens the delay release function to resist the power, and the normal start and shutdown, the contactor does not delay, which can ensure the normal production needs. The interval time of each suction and disconnection must be greater than the delay time; during normal shutdown (only A1 terminal power loss), the release is not flat, slightly delayed, slow speed, quick movement, and the complex industrial conditions not suitable for industrial production.
And we research and development do not need to install an external module, because one more module is one more hidden danger point. All are all-in-one machines, produced by NSFC 1-9 series, NSFC 1-80A series, NSFC 1-500 series AC contactor, NSFC 1-630A series. The specific parameters are shown as follows:
scope of application
NSFC 1 series permanent magnet AC contactors (hereinafter referred to as contactors) are mainly used for AC 50Hz or 60Hz, rated voltage to 660V, in AC-3 working circuit with rated working voltage of 380V and rated working current to 800A, and can be directly connected with the thermal relay to form the electromagnetic starter to protect the circuit of the possible operation overload. The contactor is suitable for frequent starting and control of AC motor. This product is an ideal replacement for LC1 series and CJX 2 traditional electromagnetic AC contactors produced by TE (Schneider).
This series of contactor products meet the GB14048.4-2003 standard.
Model and its meaning
Main technical parameters of NSFC 1 pine anti-sway permanent magnet AC contactor
Overall dimensions of Songfeng Electric Kangping electric contactor
The selection principle of anti-electric contactor, the use of anti-electric contactor precautions and ordering instructions
Songfeng Electric is committed to the development and application of anti-sway electric technology, expanding the camp of anti-sway electric products. On the basis of anti-sway electric products, it has developed anti-sway electric soft starting device, and the scientific research project of anti-sway electric frequency converter, to improve the anti-sway electric product camp in the field of low-voltage control. In the future, we will also tackle the technology to better serve the society.