New RSKZ-03N Controller: Keep Your Power Supply Smooth and Secure

2025-11-14

Meet the new RSKZ-03N Automatic Transfer Switch Controller – your solution for reliable power switching. It constantly watches your main power supply. If it detects a problem like high/low voltage or incorrect frequency, it safely switches your system to the backup power source.

Key features of the RSKZ-03N include:
- True RMS measurement for accurate grid parameter calculation
- Adjustable transfer delays and multiple operation modes (automatic restore, mutual backup, etc.)
- A clear bilingual LCD dot-matrix display with intuitive LED indicators
- Programmable relay outputs and support for both passive and active fire signals
- Comprehensive fault recording and optional communication interface (RS485, Modbus RTU)

It's simple to install and helps prevent costly power outages. The RSKZ-03N gives you peace of mind by making sure your power supply is always under control.

Ready to upgrade your power system? Learn more about the reliable RSKZ-03N on our website or contact us today