DETA VFD DD SERIES

Description

Delta VFD DD Series – Intelligent Elevator Door Drives in Coimbatore, Tamil Nadu

The Delta VFD DD Series is an intelligent elevator door control drive engineered for smooth, safe, and precise door operation. With a modular design, multiple control modes, and advanced safety features, it is ideal for passenger, freight, residential, and commercial elevators in Coimbatore and across Tamil Nadu.

Full Specifications

• Motor Output Ratings: 100 W, 200 W, 400 W

• Input Voltage: Single-phase 100–120V or 200–240V (tolerance -15% to +10%)

• Output Frequency: 0–120 Hz, 10 kHz carrier frequency for smooth operation

• Control Modes:

  • Distance Control Mode: Encoder-based or sensorless PG pulse counting

  • Speed Control Mode: Based on sensor feedback

  • Multi-step Speed Control Mode: PLC-controlled multi-speed curves for opening/closing

• Starting Torque: Over 150% at 0.5 Hz or 0 Hz (FOC + PG mode)

• Built-in Features:

  • Digital keypad for operation and troubleshooting

  • Power switch for enhanced safety

  • Modular removable terminal blocks for easy wiring

  • Automatic door width detection and auto-tuning

  • Blockage detection and forced door reopening

  • Demo mode for performance testing

• Cooling: Natural cooling suitable for small motor drives

• Dimensions: Approx. 215 mm × 170 mm × 55 mm (compact design)

• Environmental Suitability: Elevator shaft and door machinery environments

• Safety: Smooth reopen when obstruction detected; precise torque control to prevent injury or damage

Key Advantages

• Tailored for Elevator Doors: Multi-mode control for synchronous and induction motors ensures smooth door operation

• High Safety: Blockage protection and forced reopen enhance passenger safety

• Easy Installation & Maintenance: Modular design with removable terminals and built-in power switch simplifies setup

• Auto Door Width Tuning: Automatically measures door width for precise travel control, reducing mechanical wear

• Reduced Vibration & Noise: Multi-step speed control ensures smooth open/close curves

• User Friendly: Built-in keypad and demo mode streamline configuration and troubleshooting

“Mine Power supplies the Delta VFD DD Series in Coimbatore, Tamil Nadu — advanced elevator door drives designed for precision, safety, and smooth operation. Featuring multiple door control modes, automatic door width detection, and blockage protection, the DD Series ensures reliable and safe elevator door functionality. Its modular design and easy installation reduce maintenance costs while improving passenger experience. Trust Mine Power for genuine Delta DD Series drives, expert support, and competitive pricing in Tamil Nadu.”

Delta VFD DD Series, Elevator Door Drive Coimbatore, Delta Door Control VFD Tamil Nadu, Elevator Automation Coimbatore, Delta AC Drive Supplier Tamil Nadu, Elevator Safety VFD, Delta Door Drive Coimbatore

Typical Applications

• Elevator door motor control systems

• Passenger and freight elevator doors

• Residential and commercial elevator installations

• Door automation in elevator modernization projects