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EPC Power Technical Information
and Documentation

Product Specs

Download product specifications, learn about our warranty details, and gain a deeper understanding of our commitment to quality and sustainability.

A busy manufacturing floor with rows of CAB1000 units and workstations filled with tools and components. The setup showcases the assembly process, with American and state flags displayed in the background, emphasizing precision and production scale.
M
The modular M System offers a scalable building block for systems of all sizes, combining world-class power density with an easy-to-install design. Built in the USA with cutting-edge silicon carbide technology, it delivers advanced functionality, low maintenance, and versatile performance.
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M
The modular M System offers a scalable building block for systems of all sizes, combining world-class power density with an easy-to-install design. Built in the USA with cutting-edge silicon carbide technology, it delivers advanced functionality, low maintenance, and versatile performance.
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CAB1000
This scalable platform offers ~1.5 MW building blocks for projects of any size. High-performance controls, redundancy, world-class power density, and an easy-to-install design ensure fast commissioning and reliable operation.
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CAB1000
This scalable platform offers ~1.5 MW building blocks for projects of any size. High-performance controls, redundancy, world-class power density, and an easy-to-install design ensure fast commissioning and reliable operation.
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CAB1000 Skid
The CAB1000 US skid is a turn-key solution for two, three, or four inverters including a pad-mounted LV/MV step-up transformer and LV distribution and monitoring cabinet. This solution has been developed specifically for the energy storage market, offering a straight-forward and simple solution for large-scale projects in any environment.
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CAB1000 Skid
The CAB1000 US skid is a turn-key solution for two, three, or four inverters including a pad-mounted LV/MV step-up transformer and LV distribution and monitoring cabinet. This solution has been developed specifically for the energy storage market, offering a straight-forward and simple solution for large-scale projects in any environment.
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PD 250
The PD250, a 250 kW building block, offers a compact and power-dense solution for energy storage systems. Its user-friendly design and integrated features streamline the installation process.
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PD 250
The PD250, a 250 kW building block, offers a compact and power-dense solution for energy storage systems. Its user-friendly design and integrated features streamline the installation process.
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PD 500
This powerful inverter, with 500 kW capacity, is ideal for medium- to large-scale applications. The space-saving design and user-friendly features simplifies installation and streamlines commissioning.
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PD 500
This powerful inverter, with 500 kW capacity, is ideal for medium- to large-scale applications. The space-saving design and user-friendly features simplifies installation and streamlines commissioning.
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Additional Resources

Here, you will find valuable resources that can assist you in the planning process of your project.

An aerial view of a spacious manufacturing facility filled with workstations, equipment, and various components. Workers are seen assembling products, showcasing an organized and active production environment.
Conflict Minerals Policy
At EPC Power, we're committed to ethical sourcing. Download our Conflict Minerals Policy to learn about our efforts to ensure responsible practices throughout our supply chain and to comply with the Dodd-Frank Act.
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Environmental 
Policy Statement
Our team understands the importance of sustainability and are dedicated to contributing positively and sensitively to the communities we serve. 
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Standard Warranty
Learn about what is covered in your Standard Warranty packages, including the conditions your warranty is subject to, as well as how to access warranty service.
Standard Terms and Conditions
Our comprehensive Standard Terms and Conditions will help you understand the governing terms for your EPC Power product purchase.
ISO 9001:2015 
Certificate
Our ISO 9001: 2015 document may be reviewed upon request.
Does EPC Power offer long-term service agreements?
Yes, EPC Power offers long-term service agreements, including Operations & Maintenance (O&M) and warranty coverage.
How many CAB1000 units can be paralleled?
Up to 4 throat-connected or 5 cable-connected CAB1000s may be paralleled.
How are CAB1000 units paralleled?
CAB1000 is typically paralleled on the AC side, where a single transformer winding connects to all CAB1000s in a set.
What applications is the CAB1000 suitable for?
The CAB1000 is versatile and can be used in various applications, including black start, microgrid support, grid forming, and fast frequency response.
What is the control interface for CAB1000?
The CAB1000 uses Modbus TCP/IP as the recommended control interface, with CAN also available.
What is the response time of CAB1000?
The CAB1000 offers a fast response time, as low as 2 milliseconds.
What modeling options are available for CAB1000?
CAB1000 models are available for various platforms, including PSCAD, PSSE, ASPEN Power Factory, HIL, and others.
Does the CAB1000 work as a UPS?
Yes. The CAB1000 has been used in various UPS applications, whether that be double-conversion or parallel UPS applications.
Is the CAB1000 compatible with lead-acid or Li-ion batteries?
Yes, the CAB1000 is compatible with both and many more battery (and non-battery) solutions. The ratings of the inverter may change, so please reach out to learn about our experience with various storage solutions.
Can the CAB1000 provide grid services as well as back-up power for data centers?
Yes, the CAB1000 can provide demand response such as peak shaving, frequency regulation, voltage support, black start capability, power factor correction and active harmonic cancellation.