Soft Starter Assembly
The assembly consists of six thyristors.
Two anti-parallel thyristors as a single
phase AC switch.Then combine the three
AC switch to use for
soft start three phase asynchronous
AC motors.Conside soft starter start time
is short.After start the motor,
current donot through soft starter assembly.
So SCR not with additional radiator.
just radiating use conductive copper.
Used in colliery, mining three phase asynchronous motor’s soft starter.We can customize SCR assembly according to your motor’s current,voltage.Detailed installed size,also accept customize.
Main technical parameters:
The SCR assembly’s current capacity and off-state voltage,depending on the SCR part number that you choose.
E.g: below is two KP800-40 SCRs make up one phase assembly.Parameters as below:
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