Repair
Repair Price: $ 840.00
Purchase
CSL Part Number: 70368
Product Overview: The Cincinnati Inc. Press Brake Power Supply (part numbers 845220, 845216, 845215) is a multi-output switching power supply designed for Cincinnati press brake machines. It provides dual regulated DC outputs at 24VDC and 48VDC to power control systems, relays, and other electrical components within the press brake. The assembly uses a linear transformer-based design with separate voltage regulation circuits, input protection via an inrush current limiter, and individual LED indicators for each output rail. It is typically mounted within the press brake's electrical cabinet.
Category: Power Supply
Manufacturer: Cincinnati Inc.
Manufacturer Part Number: 845220, 845216
Also Known As(AKA): 845215
Common Failures
Common issues reported include loss of output power, where the unit may initially operate but fails to maintain power. Other reported problems include improper voltage outputs with measurements that may vary under load and, in some cases, complete absence of power output. Physical damage during shipment has also been observed, particularly affecting components such as resistors, capacitors, and terminal blocks.
Repair Approach
Repairs typically involve replacing components that are found to be defective during evaluation. Common replacements include relays, resistors, capacitors, and current limiters. In cases where physical damage is identified, additional replacements may be required. Diagnostic testing is performed to evaluate the condition of components and guide the repair process.
Testing & Quality
After repairs are completed, the unit undergoes testing with digital loads across various output voltages to evaluate stability and performance. Each unit is tested to verify it can sustain load as expected. Testing procedures include quality checks to help ensure repair accuracy.
Service and repair your broken Cincinnati Inc. part
We can repair your Cincinnati Inc. model 845220, 845216 in our facility. Let our skilled technicians get your Cincinnati Inc. 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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