Home > Products & Services

  • EPU
  • The Electric Power Unit (EPU) provides control, monitoring, and electrical isolation functions, while also delivering stable power to Subsea Control Modules (SCMs) to ensure reliable and continuous operation of subsea production systems. The EPU typically consists of a ventilation unit, input monitoring and power isolation unit, controller unit, and power conversion unit.

Product Advantages/Product Highlights

  • Overvoltage and overcurrent trip protection, with overtemperature trip protection for controllers.

  • Real-time monitoring and alarm functions for input/output voltage and current, complemented by insulation monitoring with alarm and trip protection.

  • Emergency shutdown trip protection triggered by signals from the MCS.

  • Dynamic output voltage adjustment based on the operational status and load requirements of SCMs

Performance Parameters

Parameter Name Parameter Content
IP grade IP43
Input voltage 230VAC
Input frequency 50Hz
Output voltage 0-1,000 VAC
Output frequency 50Hz
Power No-load power: ≤1.5kW loaded power: ≤3.5kW
Communication mode Compatible with power line carrier (PLC) communication module
  • Subsea Products and Solutions
  • Subsea products and solutions
  • Contact Us

  • Service Hotline：86-0546-6080060

  • Email：sales@weficgroup.com

  • Address：No. 1002, Xi'liu Road, Dongying District, Dongying City, Shandong Province, China

Copyright © 2024WEFIC Ocean Equipment Manufacturing Co., Ltd. All Rights Reserved.