Variable Frequency Drives (VFD)New

EP50 Series

High Performance Universal Drive

EP50 series high performance universal drive, utilizing SVPWM and SVC control technology for asynchronous motors. Delivers precise speed and torque control with comprehensive protection functions, suitable for a wide range of industrial applications including pumps, fans, conveyors, and general machinery.

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High Performance

✓SVPWM and SVC control for superior speed regulation and torque response <20ms
✓Starting torque of 150% at 0.5Hz for demanding loads
✓Adjustable speed ratio up to 1:100 with ±0.2% accuracy

Versatile

✓Supports multiple frequency setting methods: digital, analog, pulse, multi-step, PLC, PID, and Modbus
✓Auto voltage adjustment for stable output during grid transients
✓Compatible with single-phase 220V, three-phase 220V, and three-phase 380V inputs

User-Friendly

✓Quick start-up guide with unpacking, application, environment, and installation checks
✓Dynamic and static auto-tuning for easy motor commissioning
✓Jogging mode for direction verification and parameter adjustment

Safe and Reliable

✓Overload capacity: 150% for 1 min, 180% for 10s, 200% for 1s
✓Comprehensive fault protections: overcurrent, overvoltage, undervoltage, overheating, phase loss, and overload
✓Speed tracking for smooth starting of running motors

Economical and Integrated

✓Standard embedded DC reactor for models ≥18.5kW and braking unit for ≤37kW
✓Multiple installation options: wall/rail for smaller models, wall/flange for larger
✓Built-in Modbus communication for easy integration without additional costs

Ready to Transform Your Energy Future?

Discover how EP50 Series can seamlessly integrate into your operations for optimal efficiency and sustainability. Our expert team is ready to tailor a solution to your unique requirements—schedule a consultation today.