Electrical Systems and Panels Built by Engineers. We also Specialize in Dynamometer Controls, Power Supplies, Inverter Upgrades/Retrofits, and Electrical Microgrids

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Our Electrical Systems Quality Shows in Our Work!

Mechanical Electrical Systems Inc. offers a high-tech panel fabrication facility on-site to build control panels and electrical systems to strict industry standards. We also have the ability to UL certify any control panel to UL 508A standards.

Our panels and electrical systems are built by Electrical Engineers with a great attention to detail.

We offer in-field electrical system retrofitting and full service integration with support before, during, and after project completion.

If you have a project that requires electrical expertise, please give us a call.

BLINKLESS® Grid Synchronization/MicroGrids

BLINKLESS® Grid Synchronization Technology We rely on the utility grid for just about everything in this day and age.  However, sometimes we need a source of back-up power in less than the blink of an eye.  MicroGrids with Patented BLINKLESS® Grid Synchronization Technology is now available for these critical power situations. BLINKLESS® Grid Synchronization Development BLINKLESS® […]

Product Integration/Retrofits

Product Integration In-field Retrofits With our 38+ years as a company of product integration experience, we deliver ease of customization, expert service post-sale, and at a competitive price point. As a result, this is what differentiates us from our competition. our panels are built by Electrical Engineers who pay meticulous attention to detail. We routinely do […]

Dynamometer Controls

Dynamometer Controls Manufacturer Dynamometer Controls Built for High Performance Test Stands What allows MES Indianapolis to build the best Dynamometer Controls Systems: Our dynamometer controls have distinct advantages in design and implementation The ability to switch between speed, torque or torque regulated speed follower modes Highest switching frequencies such as 4kHz, 8kHz, 12kHz, and 16kHz […]

Electrical Engineering Services

Electrical Engineering If Your Project Uses Power, We Can Help! Mechanical Electrical Systems Inc. has been in business as a distributor for motor controls since 1979.  In addition we have been doing value added services, including:  custom machine controls for the industrial manufacturing, testing industry and custom OEM projects.  With our electrical engineering expertise and proven […]

Line Card

MES Line Card MES has an exceptional line card which consists of some of the highest quality parts in the industry! We are proud distributors of Parker Hannifin, Nidec Control Techniques, Beckhoff, Marathon and WEG motors. We price fairly and you’ll get our engineering support to make sure you’re getting what you need.

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When to Use VFD Motor Cables

VFD Motor Cables   When running an AC motor with a VFD (Variable Frequency Drive) it is important to use the VFD motor cables.  AC VFD’s use transistors to simulate an AC waveform using PWM (Pulse Width Modulation) at a high frequency, generally 2-16Khz.  This high frequency is broadcast down the motor output cables and is […]

PID Loops Best Practices

Let’s discuss managing PID loops (Proportional, Integral, Derivative) . Have you ever heard the expression, “a little knowledge is dangerous”?  This is definitely true when tuning PID loops. Understanding how PID loops operate can prevent damage to expensive equipment as well as improve performance. Proportional gain pushes the output based on how far you are from […]

Renewable Energy Today!

Renewable Energy Today Mechanical Electrical Systems scales systems for personal or industrial use. Mechanical Electrical Systems, Inc. (MES) using patented BLINKLESS® technology from their sister company Blinkless Power Equipment, LLC (BPE) provides reliable and affordable renewable energy solutions for customers. The microgrid systems utilize local power sources and distribution equipment to deliver the lowest renewable energy […]