Solutions & Applications
Industry Solutions
HONGFA relays power critical applications across diverse industries. Discover how our relay solutions meet the demanding requirements of modern technology applications.
New Energy Vehicle BMS
High-voltage DC relays for battery management systems in electric vehicles, ensuring safe and reliable power switching in EV applications.
- High voltage DC switching (up to 1000V)
- Hermetically sealed for reliability
- Low contact resistance
- Automotive grade certification
Smart Home Solutions
Power relays for smart plugs, switches, and home automation systems, enabling intelligent control of household appliances.
- Compact form factor
- Long electrical life
- IoT integration ready
- Energy monitoring support
Solar PV & Energy Storage
Reliable relays for photovoltaic inverters and energy storage systems, handling high currents and ensuring system safety.
- High current switching capability
- UV and weather resistant
- Arc suppression technology
- Grid isolation functionality
Industrial Automation
Industrial relays for PLC I/O modules and factory automation systems, providing reliable control in harsh industrial environments.
- Wide operating temperature range
- Vibration and shock resistant
- Multiple contact configurations
- DIN rail mounting options
Smart Meter Applications
Latching relays for smart grid and energy monitoring systems, providing energy-efficient switching for utility applications.
- Bistable operation (energy saving)
- Remote switching capability
- High switching accuracy
- Long-term reliability
Need Custom Application Support?
Our technical team can help you select the right relay solution for your specific application requirements.
Application Analysis
We analyze your electrical requirements, environmental conditions, and performance specifications to recommend the optimal relay solution.
Custom Configuration
Need specific contact arrangements, coil voltages, or mounting options? We can configure HONGFA relays to meet your exact needs.
Technical Documentation
Receive comprehensive technical support including application notes, circuit examples, and integration guidance.