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Experts in Power Supply Module Repair

Precision Zone specializes in the repair services of power supplies. Our highly trained team of engineers and technicians evaluate and inspect every repair job and our superior customer care team helps keep you informed and up to date with your entire repair process so that you know exactly when it will be completed.

All power supply repairs are done on-site in our 72,000 square foot, state of the art repair facility. Once our repair team starts on the job, we use specialized and customized testing fixtures, Huntron trackers, signal generators, oscilloscopes, milli and mega ohm meters, as well as any other necessary tools we have available to assure quality repair work.

We understand that when your machine goes down, so does your business. This is why our number one goal at Precision Zone is to get you up and running as fast as possible while maintaining our high-quality repair and service standards.

Precision Zone Power Supply Repair Benefits

  • Free Quotes and Evaluations

    We have a thorough evaluation process that utilizes visual, static, and power tests to determine the failure of the product so you get a comprehensive and accurate quote. Everytime.

  • 12-Month Warranty

    All products are covered by our comprehensive warranty that includes our parts and labor. Warranty terms and conditions are product specific.

  • Competitive Pricing

    We know that you have many different options to go to for your repairs. However, we pride ourselves in being able to provide you with a more affordable and competitive repair option with out sacrificing the quality of service we provide.

  • Flexible Rush Repair Options

    To minimize your equipment downtime, we offer mutliple rush repair options. Standard repair time is typically 1-2 weeks. Rush repair options include 3 day, 2 day, next day, and even same day repairs.


Recently Repaired Products

Fanuc A06B-6087-H130 image A06B-6087-H130 is an
Part of machine manufactured by Fanuc
Discovered issues: Bad Hybrid IC’s, Bad Regeneration Circuit
Part Group: A06B
Model: ALPHA POWER SUPPLY MODULE
Description: H130

Okuma MPR12-BU1 image MPR12-BU1 is an
Part of machine manufactured by Okuma
Discovered issues: Bad Hybrid IC’s, Leaky Capacitors (Open, Corroded Traces)

Okuma E0451-521-016 image E0451-521-016 is an
Part of machine manufactured by Okuma
Discovered issues: Bad Hybrid IC’s, Bad Input Section, Open Resistor(s) Description: OPUS 5000, power supply 5000T

Mitsubishi QX084 image QX084 is an
Part of machine manufactured by Mitsubishi
Discovered issues: Bad Hybrid IC’s, Bad Input Section

TDK PD21BX image PD21BX is an
Part of machine manufactured by TDK
Discovered issues: Bad Input Section, Bad Output Section, Leaky Capacitors (Open, Corroded Traces)

United Air Specialists,Inc 21-1216 image 21-1216 is an
Part of machine manufactured by United Air Specialists,Inc
Discovered issues: Bad DC Bus Capacitor(s), Leaky Capacitors (Open, Corroded Traces), Bad Input Section

Hitachi Seiki SLPWED139 image SLPWED139 is an
Part of machine manufactured by Hitachi Seiki
Discovered issues: Bad Hybrid IC’s, Bad Input Section, Bad Output Section, Leaky Capacitors (Open, Corroded Traces) Description: Hitachi Seiki SLBUS Power Supply

Hitachi Seiki MPWED136 image MPWED136 is an
Part of machine manufactured by Hitachi Seiki
Discovered issues: Bad DC Bus Capacitor(s), Bad Input Section, Bad Output Section, Leaky Capacitors (Open, Corroded Traces), Open Resistor(s) Description: Hitachi Seiki Seicos III Control Power Supply

Okuma MPS30 image MPS30 is an
Part of machine manufactured by Okuma
Discovered issues: Bad DC Bus Capacitor(s), Bad Hybrid IC’s, Bad Input Section, Leaky Capacitors (Open, Corroded Traces), May Require Board Replacement
Type: DC power supply unit
Regeneration method: Power regeneration type
Unit capacity: 30kW
Unit generation: First generation

HEIDENHAIN UV105 image UV105 is an
Part of machine manufactured by HEIDENHAIN
Discovered issues: Bad Output Section

Okuma ETU-3MK01Z image ETU-3MK01Z is an
Part of machine manufactured by Okuma
Discovered issues: Bad DC Bus Capacitor(s), Bad Input Section, Bad Output Section, Leaky Capacitors (Open, Corroded Traces)

Okuma PSU-20-ACL image PSU-20-ACL is an
Part of machine manufactured by Okuma
Discovered issues: Bad Hybrid IC’s, Multiple signs of previous repair, Physical Damage

Rubycon Co PD25A image PD25A is an
Part of machine manufactured by Rubycon Co
Discovered issues: Bad Input Section, Leaky Capacitors (Open, Corroded Traces), Open Resistor(s), Bad Hybrid IC’s

Yaskawa CPS-12N image CPS-12N is an
Part of machine manufactured by Yaskawa

Yaskawa CPS-10NB image CPS-10NB is an
Part of machine manufactured by Yaskawa
Discovered issues: Bad DC Bus Capacitor(s), Bad Hybrid IC’s, Bad Input Section, Bad Output Section, Leaky Capacitors (Open, Corroded Traces)

Okuma MPS45 image MPS45 is an
Part of machine manufactured by Okuma
Discovered issues: Bad DC Bus Capacitor(s), Bad Hybrid IC’s, Bad Input Section
Type: DC power supply unit
Regeneration method: Power regeneration type
Unit capacity: 45kW
Unit generation: First generation

Okuma MPS45A image MPS45A is an
Part of machine manufactured by Okuma
Discovered issues: Bad DC Bus Capacitor(s), Bad Hybrid IC’s, Bad Input Section
Type: DC power supply unit
Regeneration method: Power regeneration type
Unit capacity: 45kW
Unit generation: Second generation (2004 or later)

Shindengen PD21B image PD21B is an
Part of machine manufactured by Shindengen
Discovered issues: Bad DC Bus Capacitor(s), Bad Hybrid IC’s, Bad Input Section, Bad Output Section, Leaky Capacitors (Open, Corroded Traces)

Mitsubishi PD14C-1 image PD14C-1 is an
Part of machine manufactured by Mitsubishi
Discovered issues: Bad DC Bus Capacitor(s), Bad Input Section, Bad Output Section, Leaky Capacitors (Open, Corroded Traces)

Okuma E0451-521-029 image E0451-521-029 is an
Part of machine manufactured by Okuma
Discovered issues: Bad Input Section, Bad Output Section, Leaky Capacitors (Open, Corroded Traces), Open Resistor(s)

Skynet Electronic SNP-825A image SNP-825A is an
Part of machine manufactured by Skynet Electronic
Discovered issues: Bad Input Section, Bad Output Section, Leaky Capacitors (Open, Corroded Traces) Description: Skynet Electronic | Part of machine |

Shindengen PD21 image PD21 is an
Part of machine manufactured by Shindengen
Discovered issues: Bad DC Bus Capacitor(s), Bad Input Section, Bad Output Section, Leaky Capacitors (Open, Corroded Traces)

Hitachi Seiki SLPWAED139-2 image SLPWAED139-2 is an
Part of machine manufactured by Hitachi Seiki
Discovered issues: Bad Fuse, Bad Hybrid IC’s, Bad Input Section, Bad Output Section, Multiple signs of previous repair

Okuma MPS20 image MPS20 is an
Part of machine manufactured by Okuma
Discovered issues: Bad DC Bus Capacitor(s), Bad Hybrid IC’s, Leaky Capacitors (Open, Corroded Traces)
Type: DC power supply unit
Regeneration method: Power regeneration type
Unit capacity: 20kW
Unit generation: First generation