SA-4389 powerful microprocessor-based controller

The powerful microprocessor-based controller of the APECS (Advanced Proportional Engine Control System) monitors the actual speed of the engine through a speed sensor, compares the actual speed with the desired speed, then sends a pulse width modulated signal to the precision proportional actuator to maintain the desired speed.

OMERIN SA-4389 Cable:

Type: Power supply protection Degree Insulation
Temperature: 200°C (392 °F)
Description: Multi-contact cables, silicone insulation, fluorinated insulated conductors, UL/cUL approved, for igniting electronic medical heating equipment heaters.
Certification: Underwriters Laboratories (Device Wiring Materials) (UL), Canadian Standards Association (CSA).
Operating temperature: 200 °C
Insulating material: fluorinated polymer
Metal conductor: Copper

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Description

SA-4389 powerful microprocessor-based controller

Product Description

The powerful microprocessor-based controller of the APECS (Advanced Proportional Engine Control System) monitors the actual speed of the engine through a speed sensor, compares the actual speed with the desired speed, then sends a pulse width modulated signal to the precision proportional actuator to maintain the desired speed.

OMERIN SA-4389 Cable:

Type: Power supply protection Degree Insulation
Temperature: 200°C (392 °F)
Description: Multi-contact cables, silicone insulation, fluorinated insulated conductors, UL/cUL approved, for igniting electronic medical heating equipment heaters.
Certification: Underwriters Laboratories (Device Wiring Materials) (UL), Canadian Standards Association (CSA).
Operating temperature: 200 °C
Insulating material: fluorinated polymer
Metal conductor: Copper
Source:
Woodward SA-4389 Speed Controller:

Description: The Woodward SA-4389 is an outdated product that requires the purchase of the APECS 500 as a replacement.
Features: The APECS 500 has a frequency range of 200-15,000 Hz and is suitable to replace the APECS 2000.
Applications: Engine and turbine control, diesel engine, governor.
Description: APECS 2000 microprocessor base controller, 9-30 VDC operating voltage, -40°F to 185°F operating temperature, PWM up to 8A output.

SA-4389

Product parameter

Proportional, Integral and Derivative control (PID)

change or 0–100% of internal setpoint)

  • Surface mount technology
  • Signal source: magnetic pickup
  • Electrostatic discharge protection
  • Reverse polarity protection
  • Protection against miswiring
  • Diagnostics for broken wire, overspeed, and internal

component check

  • Engine compartment mountable and can be used

with all sizes of APECS actuators

  • Rugged case potted for environmental protection

Application field

Woodward SA-4389 Speed Controller:

Applications: For controlling the speed or load of diesel or gas engines, steam or gas turbines. It is usually used in the power industry, industrial control, Marine propulsion system and other occasions that require accurate speed control. The Woodward SA-4389 is an outdated product and may require the purchase of an APECS 500 as a replacement. The APECS 500 has a frequency range of 200-15,000 Hz and is suitable to replace the APECS 2000.
OMERIN SA-4389 Cable:

Application: Suitable for high temperature environment, such as petrochemical, steel, aerospace, shipbuilding, military, pharmaceutical, food, plastic machinery, boilers and other heat-related industries. This cable can normally transmit signals or electrical energy at high temperatures to ensure the safe operation of power and signals.

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Please contact Sunny sales@xiongbagk.cn for the best price.

➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
➱ QQ: 3095989363
➱ Website:www.sauldcs.com

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