The EMERSON SPMD1604 AC Drive is a high-performance variable frequency drive (VFD) designed for controlling three-phase induction motors.

It offers precise speed control, enhanced energy efficiency, and robust protection features, making it suitable for a wide range of industrial applications. 

Input Voltage:380V to 480V 

Power Rating: 1.5 kW to 400 kW 

Input Current:3 A to 720 A.

Efficiency: Up to 98%

150% of rated current for 60 seconds.

120% of rated current for 2 minutes for short-term overload conditions.

Operating Temperature: -10°C to +50°C.

Storage Temperature: -20°C to +70°C.

Operating Humidity: 0% to 95% RHThe SPMD1604 AC Drive is engineered for applications where precise motor control, reliability, and energy savings are paramount, such as in HVAC, water treatment, and industrial.

SPMD1604  Optimizes energy consumption by adjusting motor speeds based on load demands, helping to reduce overall energy costs.

With an efficiency rating of up to 98%, the SPMD1604 AC Drive minimizes energy loss and ensures that operations remain cost-effective.

SPMD1604  Provides fast deceleration, increasing energy efficiency and reducing stopping time for processes that require quick shutdowns.

SPMD1604  Overcurrent Protection: Detects excessive current and prevents damage to the drive and motor by disconnecting power if necessary.

SPMD1604 Supports Modbus RTU (RS-485) as standard, with optional support for other protocols like Ethernet/IP, Profinet, and BACnet, enabling easy integration with control systems.

SPMD1604  Supports digital and analog I/O modules, offering customizable control and monitoring options.

SPMD1604  Built-in fieldbus communication for seamless integration into industrial control networks, enabling centralized monitoring and control.

The SPMD1604  drive is designed to be compact, occupying minimal space in control panels and industrial environments.

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