Model Dga2013-1 Transformer Oil Dissolved Gas Analyzer

Model DGA2013-1 Transformer Oil Dissolved Gas Analyzer

I.Introduction

DGA2013-1 Power system Dedicated Insulation Oil and Gas Chromatography Analysis System Manual runs by computer automatic control, all-keyboard operation and large-screen liquid crystal display according to the requirements of power system«dissolved gas component determination in insulation oil(chromatography)» ,and is characterized by high-precision temperature control, stable and reliable performance, high sensitivity, good reproducibility and so on.
  
The analyzer adopts double-pillar parallel shunt system ,equipped with TCD, double FID and methane conversion oven, and could achieve total analysis of nine components (H2,O2,N2,CH4,C2H2,C2H4,C2H6,CO, CO2)of dissolved gas in insulation oil by one time.

The analyzer can be employed for internal fault detection of power system oil and gas equipments, cooling medium analysis of hydrogen-cooled generators, impurity analysis of sulfur hexafluoride, the boiler flue gas analysis, gas analysis and environmental monitoring analysis. Due to its employment not only for special analysis, but also for general analysis, the analyzer becomes the most effective gas analytical instrument in petroleum, chemical engineering, mining and other systems.

1.Main technical specification

1.1Temperature control

Temperature range

Column chamber: room temperature+15ºC—399ºC
Vaporizing chamber: room temperature+30ºC—399ºC
Conversion furnace :room temperature+30ºC—399ºC
Thermal conductivity detector: room temperature+30ºC—399ºC
Hydrogen flame detector :room temperature+30ºC—399ºC
Temperature control precision: ±0.1ºC

1.2 Thermal conductivity detector

Sensitivity: minimum detectable concentration of hydrogen≥5μl/L
Noise: ≤0.05mv
Drift: ≤0.15mv/30min

1.3 Hydrogen flame detector

Minimum detectable concentration of hydrocarbon≥5μl/L
Minimum detectable concentration of CO,CO2≥5μl/L
Noise: ≤0.05mv
Drift: ≤0.15mv/30min

1.4 Whole machine start-up time: less than 3 hours

2.Main performance characteristics

2.1 Computer-keyboard operation

This realizes five heating zone temperature control, detector control, over-temperature protection, "zero" degree protection, air break protection and other functions, so as to protect the chromatographic column and thermal conductivity rhenium tungsten filament most effectively.

2.2 Large-screen liquid crystal display

It could display a large amount of information intuitively and clearly.

2.3 Advanced chromatography process

Based on only one injection and three-detectors analytical process, the analyzer greatly increases detection sensitivity of hydrocarbon gas. Double hydrogen flame setting also reduces the detection impact caused by the gas content differences.

3.Working conditions

3.1 Normal instrument working conditions

Environmental condition:5ºC—35ºC
Relative Humidity:≤80%
Power supply:220V±10%  50Hz±0.5Hz
3KW power provided.

No strong electromagnetic interference, corrosive gas and strong shock in the surroundings.

3.2 Gas source

    Air purity: ensure the purity of carrier gas and hydrogen is more than 99.99%, the air to be used is purified and air generator function in dust, oil and water removal.
    Output pressure of steel cylinder relief valve: nitrogen 0.35MPa, hydrogen 0.25MPa, air 0.35MPa
    Please replace steel cylinder timely when output pressure fell below 2MPa.

3.3 Ground wire

   To ensure personal safety and instrument performance, the instrument must be reliably linked to the land. It is suggested to bury the ground wire in the soil 1 meter below.

Why TOP Is Your Best Choise???

Exquisite design, good performance, high quality, new and advanced technology adopted, reasonable price!!!

Prompt delivery and logistic



CE& ISO Standard


After -sales Service
1. Two years guarantee for product quality. ( except man-made damage).
2. Free training, installation and testing are available.
3. Lifelong maintenance Service
4. Spare parts supply


About Us:

Chongqing Top Oil Purifier Co., Ltd is a professional leading manufacturer of oil purifiers and oil testers. We have tremendous strength in the fields of research, development and manufacturing with professional mass-production ability, perfect sales network, excellent after-sales service as well as a perfect image we earned in the competitive market.We specialized in oil purifier machine for more than 20 years.

Exquisite designed,advanced technology,good performance,high quality, low price, fast delivery,good qualiy package makes our purifier machine very competitive in the market all over the world.

Top Oil Purifiers are widespread in the fields of Electric Power, Petrifaction, Mineral, Shipbuilding, Steel Construction, Bridge, Automobile and Railway, playing a great role in the way of reducing energy consumption for the clients and meanwhile the environmental pollution.

Our company takes the mission of existing on the basis of quality as well as developing in regard to technical innovation, introduces foreign advanced technology of vacuum oil purifying, moreover, continues researching and manufacturing the oil purifying equipments that available both in the domestic and international market.

Our goal is 'Not Best, Only Better'. We try our best to satisfy every customer from all over the world.

Our Company Main Products:

1. Transformer Oil Purifier:
This kind of machine is used to purify used transformer oils by vacuum separation technology to remove water, gas, particles.

2. Lube Oil Purifier:
This machine is to filter used lube oils, such as hydraulic oil, gear oil and other lubricants.
It can effectively break emulsification and completely remove water, gas, particles.

3. Cooking oil recycling machine:
This machine is used to recycle waste cooking oil, dirty vegetable oil, drainage oil, swill oil and animal oil etc., it effectively and completely removes particles, odor, water, gas, etc. from waste oil. The treated oil is clean and good smell.

4. Transformer Oil BDV Tester:
This tester with automatic operation system is ued to online monitor transformer oil's dielectric strength.

5. Oil Water Content Testing Machine:
This device is designed to test water content in oil to make sure the oil is suitable for further use.

Our Company Main Products:

1. Transformer Oil Purifier:
This kind of machine is used to purify used transformer oils by vacuum separation technology to remove water, gas, particles.

2. Lube Oil Purifier:
This machine is to filter used lube oils, such as hydraulic oil, gear oil and other lubricants.
It can effectively break emulsification and completely remove water, gas, particles.

3. Cooking oil recycling machine:
This machine is used to recycle waste cooking oil, dirty vegetable oil, drainage oil, swill oil and animal oil etc., it effectively and completely removes particles, odor, water, gas, etc. from waste oil. The treated oil is clean and good smell.

4. Transformer Oil BDV Tester:
This tester with automatic operation system is ued to online monitor transformer oil's dielectric strength.

5. Oil Water Content Testing Machine:
This device is designed to test water content in oil to make sure the oil is suitable for further use.