Saftronics A650-L Model DC6 Trigger Board
Repair
Repair Price: $ 1,120.00
Purchase
CSL Part Number: 2941
Product Overview: The Saftronics Model DC6 Trigger Board (part number A650-L) is a firing control board used in DC motor drive systems. It generates gate pulses for six SCRs in a three-phase bridge configuration, enabling precise control of DC motor speed and torque. Commonly found in Emerson/Saftronics DC6 series drives, it is used in paper processing machinery and other industrial applications requiring variable speed DC motor control.
Category: Control Board
Manufacturer: Saftronics
Manufacturer Part Number: A650-L
Common Failures
This product may experience issues with SCR operation. Such failures can stem from component wear and environmental factors, including corrosion or oxidation on circuit board surfaces.
Repair Approach
The repair process typically involves component replacement, thorough cleaning to address corrosion, and reapplication of conformal coating where appropriate. Diagnostic testing is conducted following repair work.
Testing & Quality
Following repairs, functional testing is performed to verify operation and performance. This testing helps confirm that repairs have addressed the identified issues.
Service and repair your broken Saftronics part
We can repair your Saftronics model A650-L in our facility. Let our skilled technicians get your Saftronics back in operation quickly.
Step 1 - Click the green 'Repair Now' button above to add the part and then complete the RMA.
Step 2 - The RMA form will be sent to you via email. Print the RMA form and put it in a box with the item(s) for repair.
Step 3 - Ship or mail the box to the address listed on the RMA.
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