About TECircuit Found: TECircuit has been operating since 2004.
Location: An electronics manufacturing service(EMS) provider located in
Shenzhen China.
Item: Customizable EMS PCB, offers a full range of one-stop shop services.
Service: Printed Circuit Board (PCB)and Printed Circuit Board Assembly(PCBA), Flexible Printed Circuit Board(FPC), Components Sourcing, Box-Building, Testing.
Quality Assurance: UL,ISO 9001, ISO 14001, ISO 13485, ITAF 16949 andcomplied with ROHS and REACH.
Factory Pictures: Company's own plant : 50,000 sqm; Employees : 930+; Monthly
production capacity : 100,000 m2 Product Applications Solar Power Generation: - Used in photovoltaic (PV) systems to convert sunlight into
electricity, optimizing the performance of solar panels.
Grid-Tied Systems: - Integrated into grid-connected solar power systems to manage the
flow of electricity between the solar panels, inverter, and the
grid.
Off-Grid Systems: - Employed in standalone solar power systems, managing energy storage
and distribution for remote locations without grid access.
Battery Management: - Utilized in systems that charge and discharge batteries, ensuring
efficient energy storage and retrieval for later use.
Smart Energy Management: - Incorporated into home energy management systems to optimize energy
consumption, including load management and demand response.
Performance Monitoring: - Used in systems that monitor and report the performance of solar
panels, including energy production, efficiency, and diagnostics.
Inverter Control: - Controls the operation of inverters that convert DC electricity
from solar panels into AC electricity suitable for home use or grid
integration.
Renewable Energy Microgrids: - Integrated into microgrid systems that combine multiple renewable
energy sources, enabling efficient energy distribution and
management.
Solar Water Heating Systems: - Employed in solar thermal systems for managing the heating of water
through solar energy, optimizing the heating process.
Research and Development: - Used in laboratories and pilot projects to test and develop new
solar technologies and control strategies.
Product Features Microcontroller Integration: - Features a microcontroller to manage system operations, process
sensor data, and control power electronics efficiently.
MPPT Technology: - Implements Maximum Power Point Tracking (MPPT) algorithms to
optimize energy harvest from solar panels under varying conditions.
Grid Compliance: - Designed to meet grid interconnection standards, ensuring safe and
reliable operation when connected to the utility grid.
Communication Interfaces: - Supports various communication protocols (e.g., RS-485, Modbus,
Ethernet) for integration with monitoring systems and remote
control.
Sensor Integration: - Includes inputs for various sensors (e.g., temperature, irradiance,
voltage, current) to monitor system performance and environmental
conditions.
Power Management: - Features efficient power management circuits to minimize losses and
ensure reliable operation of the solar power system.
Safety Features: - Incorporates protective mechanisms such as overvoltage protection,
short-circuit protection, and thermal management to ensure safe
operation.
User Interface: - Often includes user-friendly interfaces for monitoring and
controlling the system, such as LCD displays or mobile app
connectivity.
Durability: - Built to withstand harsh environmental conditions, with robust
components and enclosures designed for outdoor use.
Compliance with Standards: - Adheres to relevant safety and performance standards (e.g., IEC,
UL), ensuring reliability and safety in various applications.
FAQ Question 1: What is needed for a quotation? Answer: PCB: QTY, Gerber file, and Technical Requirements( material/surface
finish treatment/copper thickness/board thickness,...) PCBA: PCB information, BOM,(Testing documents...)
Q2: What file formats do you accept for production? Answer: PCB Gerber file BOM list for PCB Test method for PCBA
Q3: Are my files safe? Answer: Your files are held completely safe and secure. We protect the IP
for our customers in the whole process. All documents from
customers are never shared with any 3rd parties.
Q4: What is the shipment method? Answer: We can offer FedEx /DHL / TNT / UPS for shipment. Also, customer
provided shipment method is acceptable.
Q5: What is the payment method? Answer: Telegraphic Transfer in advance (Advance TT, T/T), PayPal is
acceptable. Product Description PCB Assembly OEM Service | Electronic Components Material Purchasing | Bare PCB Fabrication | Cable, Wire-harness Assembly, Sheet Metal, Electrical Cabinet
Assembly Service | PCB Assembly Service: SMT, BGA, DIP | PCBA test: AOI, In-Circuit Test (ICT), Functioal Test (FCT) | Conformal Coating Service | Prototyping and Mass Production |
PCBA ODM service | PCB Layout, PCBA Design According To Your Idea | PCBA Copy/Clone | Digital Circuit Design / Analog Circuit Design/ lRF Design
/Embedded Software Design | Firmware and Microcode Programming Windows Application (GUI)
Programming/Windows Device Driver (WDM) Programming | Embedded User Interface Design / lSystem Hardware Design |
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