Capacitor Switching AC Contactor RDC19 Series
The RDC19 series capacitor switching AC contactor is designed for efficient capacitor switching. It is suitable for use in power factor correction, harmonic filtering, and voltage regulation applications.
Technical Specifications
Product Overview
High-Efficiency Capacitor Switching Solution
The RDC19 series AC contactor is engineered specifically for the reliable switching of low-voltage parallel capacitors. It features an integrated surge-suppression device that effectively manages high inrush currents during switch-on and mitigates over-voltage transients during switch-off. This advanced design eliminates the requirement for additional current-limiting reactors, ensuring a compact and cost-effective power factor correction system.
Technical Specifications
- Operating Frequency
- 50/60Hz
- Rated Power Voltage
- 660 V
- Surge Protection
- Yes
Compliance
- Country of Origin
- China
Application
- Suitable Applications
- Power Factor CorrectionHarmonic FilteringVoltage RegulationLV Capacitor Switching
Design
Terminal Configuration
- 1-L1, 3-L2, 5-L3 (Line terminals)
- 2-T1, 4-T2, 6-T3 (Load terminals)
- Auxiliary contact terminals 13/14, 21/22
