EPB Electric Actuator

Description

EPB Electric Actuator:

The EPB Electric Actuator is a compact and high-torque actuator built with a brushless DC motor for optimal efficiency and reliability. Designed to withstand harsh environments, it offers a wide voltage range, precise position control, and high ingress protection. Its durable aluminum alloy housing, ISO5211 compatibility, and corrosion-resistant design make it ideal for industrial valve automation, particularly in demanding sectors like oil & gas, marine, and process control industries.

Features of EPB Electric Actuator

• Compact Design: Small footprint with high torque output.

• High Torque Range: 88.5 in-lb to 26,552 in-lb (10Nm to 3000Nm).

• Multi-Voltage Options: 24VDC/AC, 110VAC, 220VAC, 380VAC, 440VAC.

• Brushless DC Motor: Ensures energy efficiency and long operational life.

• Duty Cycle: 100% continuous running (IEC 60034-1 S1).

• Wide Operating Temperature: -40℃ to 65℃ (-40℉ to 140℉).

• Surface Temperature: ≤ 85℃ (185℉).

• High Humidity Tolerance: ≤95% at 50℃.

• Ingress Protection: IP67 standard, optional IP68 for submerged use.

• Material: Durable aluminum alloy housing.

• Corrosion Protection: Standard C3-02 (ISO 12944); optional C3–C5; 5–15 years service in marine environments.

• Service Life: ≥50,000 cycles (0°→90°→0°).

• ISO5211 Valve Interface: Deep bottom hole for easy integration.

• Control Panel Functions:

  • Open/close/mid-position calibration

  • Local mode and stop function

• Control Signals:

  • On/Off: Standard digital signal

  • Modulating: Analog (4-20mA, 1-5V, 2-10V input/output)

• Optional Special Functions: Deceleration, timers, sensor data acquisition.

• Vibration Resistant:

  • Train: 5–1200Hz, 1.5g, 24H

  • Road: 5–50Hz, 5g, 5H

  • Earthquake: 10g, 13ms, 125 shocks per axis