Power Innovations International

DC-AC Inverters

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Power Electronics

DC to AC Inverters

Power Innovations International's inverter modules convert high voltage DC input power to pure sine wave AC power, and are configurable via command from a shelf controller. Multiple inverter modules can be arranged to operate in parallel or to be phase-shifted to create 3-phase power systems in a power shelf, and support Modbus RS-485 communication. With demonstrated near-continuous uptime and ease of installation, these inverters are easily implemented into data center environments. Pii offers 3-slot power shelves for all modules, as well as shelf controllers and power management controllers.

Multiple configurable output voltages

Provide constant power, constant current, and constant voltage

Parallelable in power shelf for highly scalable three-phase output

Capable of high-voltage rectification with BESS

Inverter Module Inverter Module Secondary View Inverter Power Shelf Inverter Power Shelf Secondary Inverter Tab View
Inverter Modules Power Shelves Shelf Controller Power Management Controller Accessories

System Components

Explore the modular architecture of Pii’s DC to AC conversion ecosystem. Select a component below to build your solution.

1. Inverter Modules +
Our core inverter modules convert high voltage DC input power to pure sine wave AC power. Configurable via command from a shelf controller, they deliver highly reliable output suitable for data center environments.
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2. Power Shelves +
Robust 3-slot power shelves act as the foundation for the system, allowing multiple inverters to operate in parallel or to be phase-shifted. This enables highly scalable three-phase output that adapts seamlessly to your infrastructure demands.
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3. Shelf Controllers +
Installed directly into the power shelf, these dedicated shelf controllers manage the local inverters to ensure precision output. They provide critical constant power, constant current, and constant voltage regulation.
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4. Power Management Controllers +
The Power Management Controller (PMC) manages inverters via Modbus RS-485. It connects to the upstream system controller via Ethernet to configure parameters, collect data, and orchestrate the entire power shelf.
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5. Accessories +
Pii provides a complete ecosystem of accessories, including complete 19″ 6.6 kVA inverter shelves, alongside custom cabling and mounting hardware to finalize your power cabinet deployment.
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Configurable via command from shelf controller

120, 230, 240, or 277 V single-phase output

120/240 V split-phase capability

Capable of grid forming or grid following

Voltage source mode: pure sinewave output, 3% THD

Current source mode: complying with IEEE 1547

208, 240, 415, 480 V three-phase (with power shelf)

Authorized Distributors

Purchase Power Electronics directly through our network of authorized national distributors and deployment partners.

Rexel Energy Solutions

A nationwide distributor focused on electrification, energy optimization, and turnkey infrastructure solutions.

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Lynkwell

A premier provider of power management software and end-to-end infrastructure solutions.

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EVolvedEV

Delivering turnkey energy solutions, hardware procurement, and deployment expertise.

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Financing

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Pii’s level 3 EV charging products can be financed in partnership with Balboa Capital, the equipment lease and finance arm of Ameris Bank (a $30B public company on the NYSE). Balboa Capital’s easy application process, and competitive rates, help prospective customers understand the Opex and Capex structure options for their next EV charging project.

Fill out the form below to get in touch with a Balboa Capital expert in funding EV projects and learn whether you are eligible for financing with your next purchase of a Pii EV charging product.

Balboa Capital Contact Form

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