Multi-Protocol Compatible High-Precision Variable Frequency Drive (VFD)
2025-06-27
Revolutionising the standard of industrial power control
RSCN Electric today officially launched the RCP3 upgraded series of high-performance vector inverters. It combines current Vector Control technology with modular expansion architecture to provide equipment manufacturers with more accurate and flexible motor drive solutions.
Core Performance Advantages
- Full range of control accuracy
- Closed-loop vector control (CLVC) mode achieves ±0.02% speed control accuracy and ±5% torque control accuracy.
- 180% torque output at 0Hz startup (PM motors), supports 1:1000 speed control ratio.
- Unique dual-mode heat dissipation design, 40℃ environment full operation without capacity reduction.
- Cross-platform compatibility
- Simultaneously drive 4 sets of motor parameters (asynchronous/permanent magnet synchronous motor)
- Native support for Modbus-RTU/PROFIBUS-DP/CANopen communication protocols.
- Compatible with 11 types of encoder interfaces such as differential/UVW/rotary transformer
- Intelligent engineering architecture
▶ Programmable logic control
- Built-in PLC function supports 16-segment speed curve programming
- User-defined FE parameter groups for quick recall of high-frequency functions
▶ Dynamic safety protection
- Real-time detection of input/output phase loss (response time
- Capacitor discharge safety lock (10 minutes automatic discharge)
Industry Application Evolution
Deeply optimised for demanding industrial scenarios:
- High responsiveness: 16kHz adaptive carrier frequency suppresses motor whine.
- Strong anti-interference design: Twisted shielded cable EMC protection up to IEC/EN61800-3 standard.
- Convenient maintenance: Fault record tracing function stores 3 historical fault waveforms.
The RSCN RCP3 series is now available in a full power range of 0.4-630kW and supports a wide range of temperatures from -10℃ to 50℃.
For more details, never hesitate to contact us!
Whatsapp : 0086 17867944865 Email: rscn@rncng.com
