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The GE HYDRAN M2 is an advanced online transformer monitoring device designed to continuously analyze dissolved gases in transformer oil. By detecting key fault gases, the GE HYDRAN M2 provides early warning of developing faults, helping prevent unexpected failures and costly downtime.

Widely used in power utilities and industrial substations, the GE HYDRAN M2 monitors gases such as hydrogen, carbon monoxide, and hydrocarbons. The GE HYDRAN M2 enables condition-based maintenance by offering real-time insights into transformer health.

With its compact design and easy installation, the GE HYDRAN M2 can be deployed on new or existing transformers. The GE HYDRAN M2 supports remote monitoring and integrates with asset management systems, improving operational reliability and maintenance planning.

Model GEHYDRAN M2

Product Type Transformer DGA Monitoring Device

Measurement Dissolved Gas Analysis (DGA)

Target Gases Hydrogen (H₂), CO, Hydrocarbons

Installation Type Online / On-transformer

Communication Protocols Modbus, Analog Outputs

Power Supply AC/DC supply

Operating Temperature -40°C to +60°C

Display Local display / optional interface

Application Transformer condition monitoring

Installation on Transformer

Mount the GE HYDRAN M2 directly onto the transformer oil valve.

Power Connection

Connect the appropriate power supply to the GE HYDRAN M2.

Initial Configuration

Set alarm thresholds and communication parameters.

Calibration Check

Verify sensor calibration and baseline readings.

Monitoring Activation

Start continuous monitoring using the GE HYDRAN M2.

Data Integration

Connect the GE HYDRAN M2 to SCADA or asset management systems.

Ensure proper sealing when installing the GE HYDRAN M2 on the transformer.

Avoid contamination during installation.

Install in a location with minimal vibration.

Verify correct wiring and grounding.

Follow GE installation guidelines strictly.

Periodic Calibration: Ensure measurement accuracy.

Data Review: Analyze gas trends from the GE HYDRAN M2.

Cleaning: Keep external surfaces clean.

Connection Check: Inspect power and communication lines.

Alarm Verification: Test alarm thresholds regularly.

The GE HYDRAN M2 is a reliable and efficient transformer monitoring solution that provides real-time dissolved gas analysis. With early fault detection, easy integration, and robust performance, the GE HYDRAN M2 helps extend transformer life and improve power system reliability.

Do you provide global shipping services?

Yes. We have local distribution centers on all continents, which can quickly transport parts to any corner of the world.

2. What payment methods and currencies do you accept?

To make your purchasing process as simple as possible, we offer multiple payment methods including bank transfer, check, and PayPal. Meanwhile, we also accept most mainstream credit and debit cards, such as Visa, Mastercard, and American Express. We can accept payments in most major currencies worldwide, but we recommend using US dollars (USD), British pounds (GBP), or euros (EUR) as a priority. Payments in other currencies may incur additional fees. All transactions are securely processed by HSBC Bank and HSBC Merchant Services.

How many parts do you currently have in stock?

We have a vast inventory of thousands of new, refurbished, and outdated automation components, including products from well-known manufacturers such as ABB and Schneider. If you cannot find the required parts, please do not worry. We work closely with a global network of professional suppliers to provide you with tailored quotes even if the part is not listed on our website.

Who can I contact if I encounter any problems?

Our experienced customer service team will handle any issues after you place your order.