A DCS Q Co., Ltd. - PLC and DCS Industrial Control Equipment Wholesale
Introduction
The Schneider Electric ATV630D18N4 Variable Speed Drive is a robust industrial drive from the Altivar Process ATV600 series, engineered for reliable motor speed control and energy-efficient operation in process-oriented environments. This drive is designed to manage both asynchronous and synchronous motors, providing smooth and accurate speed regulation for pumps, fans, compressors, and other rotating equipment. With features tailored for industrial automation, the ATV630D18N4 delivers dependable performance for applications where efficiency, durability, and connectivity are key.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | ATV630D18N4 |
| Product Series | Altivar Process ATV600 |
| Device Type | Variable Speed Drive |
| Rated Motor Power | 18.5 kW (normal duty) / 15 kW (heavy duty) |
| Rated Horsepower | 25 hp (normal duty) / 20 hp (heavy duty) |
| Input Voltage | 380–480 V AC |
| Input Phase | Three-phase |
| Supply Frequency | 50 Hz / 60 Hz |
| Output Frequency Range | 0.1 – 500 Hz |
| Continuous Output Current | ~39.2 A (normal duty), ~31.7 A (heavy duty) |
| Switching Frequency | 2 – 12 kHz adjustable |
| Cooling Method | Forced convection |
| Protection Rating | IP21 / UL Type 1 |
| Communication | Ethernet, Modbus Serial, Modbus TCP |
| Discrete Inputs | 8 / 16 preset speeds supported |
| Analog Inputs | 3 |
| Analog Outputs | 2 |
| Relay Outputs | 3 |
| Mounting | Vertical wall mount |
| Operating Temperature | −15 °C to +50 °C (with derating options) |
