Electronics
Detection of three-phase combined power transformer
Detection of three-phase combined power transformer
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Detection of three-phase combined power transformer

Where is the transformer testing going? The BAIJIAN Oil Testing Center can test various types of transformer oil, including flash point, particle size, etc., and issue third-party transformer oil testing reports

 &Nbsp&Nbsp&Nbsp; Transformer detection range

Transformer insulation oil, electrostatic precipitator transformer oil, plant transformer oil, waste transformer oil, etc

 &Nbsp&Nbsp&Nbsp; Transformer detection items

Furfural detection, breakdown voltage detection, dielectric loss detection, particle size detection, flash point detection, total hydrocarbon acetylene, rated power, voltage ratio, rated current ratio, no-load loss, temperature rise, temperature switch, noise, chromatography, moisture, water-soluble acid pH value, acid value, flash point, moisture, breakdown voltage, interface tension, (tg) δ)、 Volume resistivity, gas content in oil, oil sludge and sediment, dissolved gas chromatography analysis in oil, acetone content

&Nbsp&Nbsp&Nbsp; Testing standards

1GT 7595-2017 Quality of transformer oil during operation

2GT 7597-2007 Sampling method for power oil (transformer oil, turbine oil)

3GB/T 7598-2008 Determination of water-soluble acid in transformer oil during operation

4GT 7600-2014 Determination of moisture content in transformer oil and turbine oil during operation (Coulomb method)

5GB/T 7601-2008 Transformer oil during operation Turbine oil moisture determination method (gas chromatography method)

6GB/T 7602.1-2008 Determination of T501 antioxidant content in transformer oil and turbine oil Part 1: Spectrometric method

7GB/T 7602.2-2008 Determination of T501 antioxidant content in transformer oil and turbine oil Part 2: Liquid chromatography

8GB/T 7602.3-2008 Transformer oil Determination of T501 antioxidant content in turbine oil Part 3: Infrared spectroscopy

9GB/T 7602.4-2017 Transformer oil and turbine oil Determination of T501 antioxidant content Part 4: Gas chromatography-mass spectrometry

10GB/T 156 0190 2607-2017 Guide for maintenance and management of transformer oil

&Nbsp&Nbsp&Nbsp; Why choose BAIJIAN for transformer oil testing< p>

1. The transformer oil testing center of BAIJIAN has complete qualifications and is a third-party testing institution certified by CMA 2. Accurate data, with a doctoral team and imported testing equipment from Europe and America, ensuring the accuracy of the data 3. The research institute's testing report supports QR code query for authenticity 4. Multiple branches support on-site sampling and free initial inspection 5. After sales service, relevant engineers provide one-on-one service

6, can provide testing reports in both Chinese and English, as well as MSDS report writing services

 &Nbsp&Nbsp&Nbsp; Transformer oil testing process

1. Telephone consultation

2. Mailing transformer oil samples or on-site sampling 3. Engineer quotation

4. Pay for testing fees and conduct experiments 5. Complete the experiment and issue a testing report 6. Mailing inspection reports and after-sales service

 &Nbsp&Nbsp&Nbsp; The above article is a partial list. For more testing needs and details, please consult the online consultant of the free consulting agency: 15201733840 (phone and WeChat). We conduct testing on the top 100 inspection websites - issuing authoritative testing reports has legal effect

Function of testing report:

1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report

2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms

3. Used as a sales report: issuing legally effective testing reports to make consumers more confident

4. Papers and research: Provide professional personalized testing needs

5. Judicial services: providing scientific, fair, and accurate testing data

6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems

Baijian and testing process:

1. Telephone communication and confirmation of requirements

2. Recommend solutions and confirm quotations

3. Mail samples and arrange testing

4. Progress tracking and result feedback

5. Provide reports and after-sales service

6. If urgent or priority processing is required

Testing and testing characteristics:

1. The testing industry is fully covered, meeting different testing needs

2. Fully cover the laboratory and allocate localized testing nearby

3. Engineers provide one-on-one services to make testing more accurate

4. Free initial testing, with no testing fees charged

5. Self service order delivery for free on-site sampling

6. Short cycle, low cost, and attentive service

7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc

8. The testing report is authoritative and effective, and is generally used in China