2025-12-22 BY
IN Company News

Main Brands:

Bently, Triconex, Woodward, Foxboro,Reliance, ABB, Allen-Bradley, Motorola, GE, Yaskawa, Bosch Rexroth, ACSO, YOKOGAWA, NI, ICS Triplex, Kollmorgen, Mitsubishi, MOOG, Emerson, B&R, SST, ALSTOM, EPRO, HIMA, HONEYWELL prosoft, AMAT.

 

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 GE HYDRAN M2-X is an advanced intelligent multi-function transformer monitor designed to provide comprehensive monitoring and protection for power transformers. This state-of-the-art device combines multiple monitoring functions in a single, compact unit, enabling utilities and industrial users to optimize transformer performance, extend equipment life, and prevent costly failures.

Built on GE’s proven monitoring technology platform, the HYDRAN M2-X offers continuous monitoring of critical transformer parameters including dissolved gas analysis, moisture content, temperature, and load current. Its advanced diagnostic capabilities provide early warning of potential issues, allowing for proactive maintenance and minimizing unplanned downtime.

The HYDRAN M2-X features a modular design that can be customized to meet specific monitoring requirements. With its intuitive user interface and powerful communication capabilities, the device seamlessly integrates with existing SCADA and asset management systems, providing real-time visibility into transformer health and performance.

GE HYDRAN M2-X Intelligent Multi-Function Transformer Monitor

Specifications

Gas Analysis Capabilities

  • Gases Monitored: H₂, CO, CO₂, CH₄, C₂H₂, C₂H₄, C₂H₆
  • Measurement Range: 0-5000 ppm (depending on gas)
  • Accuracy: ±5% of reading or ±5 ppm (whichever is greater)
  • Detection Limit: 1 ppm (H₂, C₂H₂), 5 ppm (other gases)
  • Measurement Interval: Configurable (1 hour to 7 days)

Moisture & Temperature Monitoring

  • Moisture Range: 0-30 ppm (water content in oil)
  • Moisture Accuracy: ±3 ppm or ±10% (whichever is greater)
  • Temperature Sensors: 3 standard (top oil, bottom oil, ambient)
  • Temperature Range: -40°C to +125°C
  • Temperature Accuracy: ±1°C

Electrical Measurements

  • Current Measurement: 0-100% of rated current
  • Current Accuracy: ±0.5% of full scale
  • Voltage Measurement: 0-120% of rated voltage
  • Voltage Accuracy: ±0.5% of full scale
  • Power Measurement: Active, reactive, apparent power

Power Requirements

  • Power Supply: 85-265V AC/DC
  • Power Consumption: 15W maximum
  • Backup Power: Optional battery backup (72 hours)
  • Power Factor: >0.9
  • Inrush Current: <20A for 10ms

Communication Capabilities

  • Ethernet: 10/100Base-T, TCP/IP
  • Serial: RS-485, RS-232
  • Wireless: Optional 4G/LTE, Wi-Fi
  • Protocol Support: Modbus TCP/RTU, DNP3, IEC 61850
  • Data Logging: 10 years of historical data

Environmental Specifications

  • Operating Temperature: -40°C to +70°C
  • Storage Temperature: -55°C to +85°C
  • Humidity: 5% to 100% (condensing allowed)
  • Enclosure Rating: IP66 (NEMA 4X)
  • Altitude: Up to 3000 meters above sea level

Safety & Certification

  • Safety Certification: IEC 61010-1, UL 61010-1
  • EMC: IEC 61000-6-2, IEC 61000-6-4
  • Hazardous Area: ATEX, IECEx (optional)
  • CE Marking: Yes
  • CSA Certification: Yes

Applications

Power Transmission & Distribution

Ideal for monitoring power transformers in transmission and distribution networks. Provides critical insights for grid reliability and helps prevent cascading failures that could impact large service areas.

Industrial Power Systems

Well-suited for industrial facilities with critical power infrastructure. Monitors transformers in manufacturing plants, refineries, chemical facilities, and other industrial environments where downtime is costly.

Technical Details

Gas Analysis Technology

  • Technology: Micro-Gas Chromatography
  • Column Type: Multi-capillary columns
  • Detector: Thermal Conductivity Detector (TCD)
  • Calibration: Automatic self-calibration
  • Sample Flow: 1-2 mL/min

Moisture Measurement Technology

  • Technology: Aluminum Oxide Sensor
  • Measurement Principle: Capacitance change
  • Response Time: <10 minutes (90% response)
  • Drift: <1% per month
  • Reference Method: Karl Fischer titration

Temperature Sensor Details

  • Sensor Type: PT100 RTD (Class A)
  • Connection: 3-wire configuration
  • Response Time: <30 seconds
  • Immersion Length: 150mm standard
  • Sheath Material: 316 Stainless Steel

Additional Information

Installation & Commissioning

The GE HYDRAN M2-X is designed for straightforward installation on new or existing transformers. The device mounts externally to the transformer and connects to the oil sampling valve using the provided sampling system. The installation process typically requires 2-4 hours and should be performed by qualified personnel following GE’s installation guidelines.