KVS Reactive Power Compensation System

Product Overview

KVS type low voltage reactive power compensation device is intelligent power capacitor compensation equipment with main busbar rated current range 65.3A~481.4A, suitable for AC 50Hz, rated voltage 400V distribution systems. This product automatically switches capacitor banks to effectively improve power factor, reduce line losses, and is key equipment for modern distribution system energy efficiency management.

Key Features

• Precise compensation: ±1% power factor control accuracy
• Intelligent control: 7-inch touch screen HMI, supporting multiple control strategies
• Modular design: Drawer-type capacitor bank modules for easy maintenance
• Multiple protection: Overvoltage, undervoltage, overcurrent, temperature and other protection functions
• Harmonic suppression: Optional reactor (7%/14% reactance rate) for harmonic suppression
• Communication integration: Standard RS485 interface, supporting Modbus protocol

Product Advantages

• Significant energy saving: Power factor improved to 0.95+, line loss reduced 30%~50%
• Intelligent O&M: Supporting fault self-diagnosis and remote monitoring
• Safe and reliable: Built-in discharge resistors in capacitors (below 50V in 3 minutes)
• Flexible configuration: Supporting common + separate compensation mixed mode
• Convenient expansion: Modular design supporting later capacity expansion