240v BLDC motor controller ?

Hillhater

100 TW
Joined
Aug 3, 2010
Messages
13,077
Location
Sydney ..(Hilly part !) .. Australia/ Down under !
OK, this is a little off side but i will try anyway..
i have a 240v AC mains powerer water pump driven by a 1100 Watt BLDC motor to give variable speed.
The controller has failed ( blown components internally) but the motor and pump appear fine.
the manufacturers ( all Ozzie components !) wont sell spares, only complete motor+ pump Units ( $2000+), and no one is interested in electronic repairs.
So, what are my chances of finding some sort of controller ,..even if it is only single speed…to power this motor.
Whilst i understand the motor is a 3 phase bldc, oddly there are 4 connections to the motor
 
Take it your main is 240V single phase?.
Search 240V VFD(Variable Frequency Drive)
 
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