GE H201Ti Gas Analysis (DGA) Monitor

GE H201Ti Gas Analysis (DGA) Monitor

Specific Parameters

• Input Voltage: 100-240V AC, 50/60Hz
• Output Voltage: 24V DC
• Output Power: 200W
• Measurement Range: 0-2000 ppm (v/v, equivalent to H2)
• Measurement Accuracy: ±10% of reading ±25 ppm (equivalent to H2)
• Response Time: 10 minutes (for 90% step change)
• Operating Temperature Range: -20°C to +50°C
• Storage Temperature Range: -40°C to +85°C
• Communication Interface: RS-485 (terminal block), isolated to 2000 Vac RMS
• Other Interface: USB port (Type-B connector) for local configuration

Product Performance

• High-Precision Monitoring: With fuel cell sensor technology, it has 100% responsiveness to key fault gases such as hydrogen, capturing gas concentration data as accuracy demands.
• Continuous and Stable Operation: It supports continuous monitoring of dissolved gases in transformer oil. The built-in data recording function can store local data and major event records for up to one year, providing data basis for status analysis.
• Convenient Remote Management: Through the RS-485 communication interface, it supports remote monitoring via protocols like Modbus. Gas readings and trends can be remotely checked, and remote alarms can be triggered based on predefined levels or rate of change.
• Easy to Install and Maintain: It can be mounted directly on the upper valve of the transformer without additional pipes or pumps, simplifying the installation process and reducing operation and maintenance labor costs.