Repair
Repair Price: $ 1,032.00
Purchase
CSL Part Number: 81334
Product Overview: The Astec MVP Series Power Supply is a modular multi-output switching power supply designed for industrial and OEM applications. This particular configuration (MP4-1E-1O-1O-1Q-4LL-00) provides multiple DC output voltages including ±12 VDC rails, supporting equipment requiring diverse power levels. The modular design uses plug-in converter modules and sockets for flexible output configurations. Common in paper processing machinery and industrial control systems, it features internal cooling fans and can handle loads up to several hundred watts depending on configuration.
Category: Power Supply
Manufacturer: Astec
Manufacturer Part Number: MP4-1E-1O-1O-1Q-4LL-00
Series: MVP Series Power Supply
Power supplies are tested with a minimum 4-hour burn-in, under load.
Common Failures
This product commonly experiences issues related to voltage output, particularly within the +/- 12 VDC range. Failures are often caused by defective components such as controller ICs and capacitors. Dust accumulation may also be present and is addressed during evaluation. Other documented issues include solder connection faults and cases where the unit stops output under certain conditions but resumes normal operation after power cycling.
Repair Approach
Repairs typically involve replacing defective capacitors and ICs, re-soldering connection points, and performing cleaning to remove dust accumulation. In cases where the power supply shows intermittent failure after prolonged use, additional testing and component replacements may be conducted to help ensure stability.
Testing & Quality
Each repaired unit undergoes diagnostic testing, including load testing, to verify reliability. The testing process involves running the unit at varying load levels and monitoring for dropouts or performance inconsistencies. Products are validated through standardized testing before being cleared for return.
Service and repair your broken Astec part
We can repair your Astec model MP4-1E-1O-1O-1Q-4LL-00 in our facility. Let our skilled technicians get your Astec 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.
Once the user has seen at least one product this snippet will be visible.