Go2Power is your technology center. We have direct application experience with the following technologies:
Linear Power Supplies – High current (200A) and High Voltage(600VDC), 10W to 1KW, 2 Quadrant and Bipolar 4 Quadrant up to 400W, bandwidths up to 20KHz
SCR Phase Controlled DC Supplies – High Voltage (1000V) and High Current (1000A) AC to DC Power Sources up to 100KW – Stand-alone and Master/Slave Topologies
DC Switch Mode Supplies – High Voltage (1000V) and High Current (500A) AC to DC Power Sources up to 50KW with HF Magnetics, up to 150KW with UPS and LF Magnetics.
AC Power Supplies – Linear drive and PWM drive, fixed frequency and variable frequency 20HZ to 400Hz. UPS systems single phase up to 150KW three phase.
Snubbers – High Power RC, RCD, DC and active electronic types
Dynamic Voltage and Current Limiters – Active Design up to 300 devices in parallel
Switch Mode Topologies – Flyback, Single Switch Forward, Dual Switch Forward, Half-Bridge(d/d-1), Full-Bridge, 6 Pulse, Buck, Boost, Buck/Boost, Synchronous Rectification, Bi-Directional AC/DC-DC/AC converters utilized in UPS.
Controller Topologies – P/PI/PID, pulse by pulse, hysteretic, average current mode, CV and CC with logic steering.
Current Sensors – Manganin and Zeranin Shunts utilizing high gain differential amplifier circuits, Isolated Open Loop and Closed Loop and Ultra Stable Zero Flux magnetic transducers. High Frequency and Low Frequency Applications for Average and Pulse by Pulse Current Limiting.
Magnetic Design – HF magnetics up to 50KW isolated (up to 5KV) and non-isolated , Ultra Low Leakage Inductance utilizing various winding schemes. Planar Transformer Design integrated into production PCB’s. LF magnetics 5W bias to Multi-KW mains connected.
Gate Drive – IGBT, MOSFET and SCR style Isolated up to 5KV. High CMRR Optically Isolated Drivers for large IGBT’s (+/- Drive) demanding High Peak Current with de-sat prevention, High Pulse Trigger Current for SCR’s – Picket-Fence and Back Door types.
Thermal Management – Graphite infused PCM with active controllers minimizing thermal rise in enclosures. Heatsink, Magnetic and Semiconductor thermal management using natural convection or active controllers and forced air convection. DC brushless fan controllers, NTC and Microprocessor controlled.
At Go2Power, we know power electronics. Let us help you meet your requirements!