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

Yaskawa CPS-18FB image CPS-18FB is an
Part of machine manufactured by Yaskawa
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

Fanuc A16B-1212-0110-01 image A16B-1212-0110-01 is an
Part of machine manufactured by Fanuc
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

Shindengen PD21B image PD21B is an
Part of machine manufactured by Shindengen
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

Hitachi Seiki SLPWED139 image SLPWED139 is an
Part of machine manufactured by Hitachi Seiki
Discovered issues: 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: Leaky Capacitors (Open, Corroded Traces) Description: Hitachi Seiki Seicos III Control Power Supply

Okuma DC-S1A-2 image DC-S1A-2 is an
Part of machine manufactured by Okuma
Discovered issues: Leaky Capacitors (Open, Corroded Traces), Missing parts/components
Model Number: DC-S1A
Number of Axes (Part #): 2 (E0451-596-002)

Okuma ETU-3MK01Z image ETU-3MK01Z is an
Part of machine manufactured by Okuma
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

Okuma MPS45B image MPS45B is an
Part of machine manufactured by Okuma
Discovered issues: Bad Fuse, Bad Hybrid IC’s, Bad Input Section, Blown Input Power Components

Okuma E0451-521-094 image E0451-521-094 is an
Part of machine manufactured by Okuma
Discovered issues: Bad Fuse, Bad Hybrid IC’s, Bad Input Section, Leaky Capacitors (Open, Corroded Traces)

Fanuc A16B-1210-0560-01 image A16B-1210-0560-01 is an
Part of machine manufactured by Fanuc
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

Okuma MPR10 image MPR10 is an
Part of machine manufactured by Okuma
Discovered issues: Bad Hybrid IC’s, Open Resistor(s)
Type: DC power supply unit
Regeneration method: Resistor regeneration type
Unit capacity: 10kW
Unit generation: First generation

NANJING LYNN TONGLI ELECTRIC CO TL-70Q-A image TL-70Q-A is an
Part of machine manufactured by NANJING LYNN TONGLI ELECTRIC CO
Discovered issues: Bad Zener diodes, Blown Input Power Components, Leaky Capacitors (Open, Corroded Traces)

Mitsubishi QX084 image QX084 is an
Part of machine manufactured by Mitsubishi
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

HURCO 0073027005T image 0073027005T is an
Part of machine manufactured by HURCO
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

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

Yaskawa CPS-12N image CPS-12N is an
Part of machine manufactured by Yaskawa
Discovered issues: Bad Fuse, Bad Input Section, Leaky Capacitors (Open, Corroded Traces)

Shindengen EYG500-01U image EYG500-01U is an
Part of machine manufactured by Shindengen
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

Shindengen EY240R7U image EY240R7U is an
Part of machine manufactured by Shindengen
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

Fanuc A06B-6087-H126 image A06B-6087-H126 is an
Part of machine manufactured by Fanuc
Discovered issues: Bad Main Power Transistor(s), Open Resistor(s)
Part Group: A06B
Model: ALPHA POWER SUPPLY MODULE
Description: H126

Okuma MPR5 image MPR5 is an
Part of machine manufactured by Okuma
Discovered issues: Bad Hybrid IC’s, Leaky Capacitors (Open, Corroded Traces)
Type: DC power supply unit
Regeneration method: Resistor regeneration type
Unit capacity: 5kW
Unit generation: First generation

Shindengen EY242R1U image EY242R1U is an
Part of machine manufactured by Shindengen
Discovered issues: Board Replacement Required, Leaky Capacitors (Open, Corroded Traces)

Hitachi, Ltd NJD-2066C image NJD-2066C is an
Part of machine manufactured by Hitachi, Ltd
Discovered issues: Passed Testing - Highly Recommend Recondition

Yaskawa CPS-10NB image CPS-10NB is an
Part of machine manufactured by Yaskawa
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

Fanuc A06B-6140-H011 image A06B-6140-H011 is an
Part of machine manufactured by Fanuc
Discovered issues: Leaky Capacitors (Open, Corroded Traces)
Part Group: A06B
Model and Input Voltage: Power Supply Module, 200/220/230VAC
Description and Rated Output: aiPS-11, 11kW