Power and Energy
Power generation and energy systems require PCBs with high current capacity, thermal management, and long-term reliability. Applications include fossil fuel equipment, renewable energy systems, and power conversion electronics.
Andwin Circuits manufactures power and energy PCBs since 2003 for solar inverters, wind turbines, grid systems, and energy storage with heavy copper up to 40 oz.
Power and Energy PCB Solutions
1. Fossil Oil Equipment
Traditional power generation equipment requires robust PCBs for control systems, monitoring electronics, and power conversion. Heavy copper PCBs handle high current loads while Rogers materials provide stable high-frequency performance for communication and control circuits.
2. Wind Power Equipment
Wind turbines demand reliable PCBs for power conversion, pitch control, and grid synchronization systems. High-speed digital circuits and RF communication require materials with stable electrical properties across temperature extremes and harsh environmental conditions.
3. Solar Electrical Energy Generation
Solar inverters convert DC power from photovoltaic panels to grid-compatible AC power. Power conversion generates significant heat requiring effective thermal management PCBs. High-power handling, thermal conductivity, and long-term reliability are critical for solar energy systems.
Why Choose Andwin Circuits
Manufacturing power and energy PCBs since 2003 for renewable energy, grid systems, and power generation equipment worldwide.
Heavy copper up to 40 oz, Rogers high-frequency materials, ceramic substrates, and thermal management solutions for power electronics.
Heavy copper PCBs for high-current applications, thermal conductivity up to 395 W/m·K, breakdown voltage AC 34,000V for inverters.
24-72 hour prototypes, 5-7 day production. ISO 9001:2015, IATF 16949, RoHS/REACH compliant.
Frequently Asked Questions
What copper thickness is required for solar inverter PCBs?
Solar inverters typically require 3-6 oz copper for standard power levels. High-power inverters may need heavy copper PCBs with 10-40 oz copper thickness for high current handling and thermal management.
Can your PCBs withstand outdoor environmental conditions for renewable energy applications?
Yes, our power and energy PCBs are designed for extended temperature ranges (-40°C to +125°C), humidity resistance, and UV exposure. We use conformal coating and material selection optimized for outdoor installation and harsh environments.
What thermal management solutions do you offer for power inverters?
We provide direct thermal MCPCBs (395 W/m·K), ceramic substrates for high-voltage isolation, copper inlay technology for targeted heat dissipation, and heavy copper PCBs combining electrical conductivity with thermal management.
Do you support high-frequency PCBs for wind turbine control systems?
Yes, we manufacture Rogers 4350B and other high-frequency materials for communication, control, and monitoring systems in wind turbines. These materials provide stable performance across temperature extremes.
What is the lead time for power and energy PCB prototypes?
Standard lead time is 5-7 days. We offer 24-72 hour expedited service for urgent renewable energy development projects and power electronics prototypes.
Are your PCBs certified for grid-connected power systems?
Yes, our manufacturing processes comply with ISO 9001:2015, IATF 16949, RoHS, REACH, and UL certifications. We support customer-specific certifications required for grid connection and utility-scale energy systems.
Get Started with Your Power and Energy PCB Project
Ready to discuss your power and energy PCB requirements? Our engineering team can help optimize your design for current capacity, thermal performance, and long-term reliability.
