2025-11-21 BY
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Wei Xiu zhu
WhatsApp:+852 5796 0986
Wechat:13395077993
Zhejiang Yiwu Beixun Automation Technology Co., Ltd
China (Zhejiang) Pilot Free Trade Zone, No. 2 Chunpai Road, Beiyuan Street, Yiwu City, Jinhua City, 7F 7059
website：www.bxplc2.com
Email: 3076784238@qq.com

 

The DS3820CI2AE21C is a specialized current isolator module designed by General Electric for the Mark IV Speedtronic series. This module provides critical isolation between control circuits and line voltage systems, ensuring safe and reliable operation in industrial turbine control applications.

Related series:

GE DS3820CI2AE21C

GE IS420UCSCH1B

GE IS200TREGH1BDB

GE DS3820CI2AE21C Current Isolator Module

Technical Specifications

Manufacturer General Electric (GE)
Series Mark IV Speedtronic
Part Number DS3820CI2AE21C
Product Type Current Isolator Module
Isolation Voltage 1500V AC
Operating Temperature Range -40°C to 70°C (-40°F to 158°F)
Input Voltage 12-24 VDC
Response Time 50 microseconds
Vibration Resistance IEEE 344 Class 1, 15g continuous impact
Safety Certification SIL 2, API 670 compliant

Hardware Components

  • Isolation Amplifier: S1270 isolation amplifier for signal isolation and conditioning
  • Terminal Strip: Three-position terminal strip for input/output connections
  • Connectors: Ribbon connector, two male vertical pin connectors, stab-on ground connector
  • Circuit Components: Integrated circuits, potentiometers, transistors, resistors, capacitors, and diodes
  • Enclosure: Metal wall-mountable enclosure with hinged front panel