ABOUT US
Founded in 2018, Present Power Systems is dedicated to designing ultra-compact power electronics with high efficiency at an affordable price, seamlessly transitioning the world towards clean energy.
We exclusively use Silicon-Carbide devices and high-speed FPGA control technology to achieve size and cost reduction.
PPS 10kW DCDC Converter (Gen 1)
10kW Ave / 15kW Peak
Ultra-Compact: 254x102x102mm
Efficiency: 99.6% peak
Input: 50V – 300V / Output: 300V to 700V
Bi-directional
Cooling: Convection (No Fan Required)
Comms: CAN / RS485 / Ethernet / Wifi
UL1741
FCC Class B
11kW DCDC / DCAC System (Gen 2)
11kW Ave / 15kW Peak
Ultra-Compact: 140x270x45mm = 1.7L
Efficiency: 99.2% peak
Input: 100 – 260VAC 1 phase / 3 phase
Output: 150V to 900V DC
Bi-directional / Isolated
On / Off Grid
Cooling: Air Cooled
Comms: CAN / RS485 / Ethernet / Wifi
Solar & Energy Storage Systems
This home was originally designed by prominent architect Russell Barr Williamson. Along with other updates to the home, the client also wanted to add a large photovoltaic array to offset most of the home’s energy consumption with solar power. A solar system was designed and installed by Jason Katcha of Present Power Systems and placed on the roof where it would not be seen from any angle at ground level.
Our Team
Jason Katcha
President, Founder
BSEE Milwaukee School of Engineering
MSEE Marquette University
30 Years experience
GE Healthcare
Half Moon Power
HF Power Conversion
Solar and Energy Storage
15 Patents
Alan Perlstein
Chief Operating Officer
BS Economics American University
MBA Kellogg School of Management, Northwestern University
35 years experience
President of ATMAN Management Specialists
Chairman of Midwest Energy Research Consortium
Nathan Larsen
Lead Firmware Engineer
BSEE Milwaukee School of Engineering
Milwaukee Tool
Rockwell Automation
Anas Omari
Lead Power Electronics Engineer
BSCE UW-Milwaukee
MSC&EE UW-Milwaukee
Hilmot Corporation
