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HAOMAI Gas Online DGA Monitoring System Multifunctional RS485

HAOMAI Gas Online DGA Monitoring System Multifunctional RS485

  • HAOMAI Gas Online DGA Monitoring System Multifunctional RS485
  • HAOMAI Gas Online DGA Monitoring System Multifunctional RS485
HAOMAI Gas Online DGA Monitoring System Multifunctional RS485
Product Details:
Place of Origin: China
Brand Name: HAOMAI
Certification: ISO9001:2015, Test Report
Model Number: PASL-3000
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: negotiation
Packaging Details: Plywood Case
Delivery Time: 10-15 working days
Payment Terms: T/T
Supply Ability: 400 sets per month
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Detailed Product Description
Product Name: Online DGA, Online Gas Monitor Test Principle: Semiconductor Laser Technology And Photo-acoustic Spectroscopy
Measured Dissolved Gas: H2, CO, CO2, CH4, C2H2, C2H6, C2H4 H2O Measurement: 0-100%(RS) Or Given In Ppm
Measuring Accuracy: Minimum Measuring Limit Or ±30% Multiple Data Communication: RS485, Ethernet, GPRS, Optical Fiber Etc.
High Light:

HAOMAI Online DGA Monitoring

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Gas Online DGA Monitoring

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Multifunctional Online DGA System

Transformer Oil Dissolved Gas Analysis and Moisture Monitor

 

Model: PASL-3000

HAOMAI innovatively combined semiconductor laser technology and photo-acoustic spectroscopy together and applied it to smart grid field.

The Transformer Oil Dissolved Gas Analysis and Moisture Monitor PASL-3000 developed by HAOMAI is capable to measure Hydrogen(H2), Carbon Monoxide(CO), Carbon Dioxide(CO2), Methane(CH4), Acetylene(C2H2), Ethane(C2H6), Ethylene(C2H4), moisture(H2O) etc. 8 types dissolved gases in transformer oil, which wins good reputation from numerous customers by convenient operation, easy maintenance and high measuring accuracy.

 

Main Features

●Advanced technology. Semiconductor laser technology and photo-acoustic spectroscopy are innovatively used for measuring dissolved gas in transformer oil. PASL-3000 has strong anti-cross interference ability, fast measuring response, high measuring accuracy, good repeatability etc. features.

●All-components dissolved gas measurement and analysis. Adopt photo-acoustic spectroscopy to measure gas component contents of Hydrogen(H2), Carbon Monoxide(CO), Carbon Dioxide(CO2), Methane(CH4), Acetylene(C2H2), Ethane(C2H6), Ethylene(C2H4), moisture(H2O) etc. 8 types gases, also can be extended to measure component contents of Nitrogen(N2) and Oxygen(O2).

●No consumables and no maintenance. There is no need for personnel to operate the equipment. No carrier gas or recalibration is required during operation. The constant maintenance is not needed.

●Reliable degassing. The monitor has a built-in constant temperature vacuum degassing device, which can degassing efficiently and quickly, and no pollution to oil samples.

●Easy installation. Installation can be completed without power failure to reduce the economic loss of customers.

●Remote terminal display. The monitor supports MODBUS and IEC61850 protocol, which can provide remote terminal display, including equipment operation status, real-time measurement data, data column analysis graph, trend graph, report and warning prompt.

●Multiple data communication, remote centralized management. Advanced remote centralized management software can summarize and monitor the running status and test data of multiple monitors, and provide perfect trend analysis and diagnosis results. It supports RS485, Ethernet, GPRS, Optical Fiber etc. communication modes.

 

Technical Data

Power Supply AC220V/2kW or customized power supply Fault Gas Type Minimum measuring limit Maximum measuring limit
Humidity 10∼95% RH non-condensing H2 2 ppm 5,000 ppm
Temperature environment temperature: -40℃∼55℃(-10℃∼55℃ when starting) CO2 10 ppm 50,000 ppm
oil temperature:: 10℃∼100℃ CO 2 ppm 50,000 ppm
Enclosure IP55 CH4 0.5 ppm 50,000 ppm
Dimension 850(W)x800(D)x1700(H)mm C2H2 0.1 ppm 50,000 ppm
Weight <350kg C2H4 0.5 ppm 50,000 ppm
Measuring Accuracy Minimum measuring limit or ±30% (whichever is greater) C2H6 0.5 ppm 2,000 ppm
  H2O 0∼100%(RS) or given in ppm

 

Semiconductor Laser Technology and Photo-acoustic Spectroscopy are innovatively used for Transformer Oil Dissolved Gas Analysis and Moisture Monitor PASL-3000. 

 

Transformer Oil Dissolved Gas Analysis and Moisture Monitor PASL-3000 passed Consignment Test in CHINA ELECTRIC POWER RESEARCH INSITUTE LIMITED COMPANY. The test report is shown as below. 

HAOMAI Gas Online DGA Monitoring System Multifunctional RS485 0

 

Contact Details
HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD

Contact Person: William Wang

Tel: +86-18682083519

Send your inquiry directly to us (0 / 3000)

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