Repair
Repair Price: $ 1,044.00
Purchase
CSL Part Number: 29988
Product Overview: The Switching Systems International SQM200-1433-5-A is a multiple-output switching power supply from the SQM Series. It provides four regulated DC outputs: +5V, +24V, +15V, and -15V, designed for industrial control systems and automation equipment. Commonly found in Cincinnati Milacron machinery and other paper processing systems, it features a compact through-hole design with radial electrolytic filter capacitors and thermal protection circuitry. The unit is rated for continuous operation with typical load capacities of 16A on the 5V rail and 2-3A on the higher voltage outputs.
Category: Power Supply
Manufacturer: Switching Systems International
Manufacturer Synonyms: SSI
Manufacturer Part Number: SQM200-1433-5-A
Series: SQM Series
Power supplies are tested with a minimum 4-hour burn-in, under load.
Common Failures
Several issues have been observed with this product, including poor or no output voltage and complete functionality loss. Common root causes include defective capacitors, failed resistors in feedback circuits, and cracked solder joints. In some cases, physical damage to the unit casing has been observed.
Repair Approach
The typical repair process involves replacing defective electrolytic capacitors, repairing damaged circuit traces, and resoldering poor connections. In cases of significant damage, components such as resistors and transistors may also be replaced. The casing may be repaired to ensure proper unit housing.
Testing & Quality
Repaired units undergo burn-in testing with an electronic load to verify outputs are functioning properly. Testing verifies that the unit can handle specified current loads across different output levels. Additional quality checks are performed to ensure reliability and performance standards are met.
Service and repair your broken Switching Systems International part
We can repair your Switching Systems International model SQM200-1433-5-A in our facility. Let our skilled technicians get your Switching Systems International 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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