Petroleum Test Equipment ASTM D974 Oil Acid Number Tester

We are willing to work together with our customers to realize our grand vision of fine resistivity tester, high precision oil filter machine, fuel oil purification system, environmental protection and energy saving, and service to society. Quality is the lifeblood of an enterprise, and quality problem tracing is an important part of quality management. We give back the support and love from all walks of life with our true feelings and love, and actively participate in social public welfare undertakings. Warmly welcome customers to come to visit and negotiate business. We look forward to working with you to create a better tomorrow!

1. Application
FTCT-1000A CT/PT Analyzer is mainly used for field testing of P class CT and PT. The test items mainly include excitation characteristic, transformation ratio, polarity, demagnetization, 5% and 10% error curves, secondary circuit check, withstand test of power frequency alternating current and secondary load. Adopt LCD, built-in printer supporting field printing; supporting to use USB flash disk to dump data, with simple and convenient operation.

2. Current Transformer (CT)?

A current transformer (CT) is a type of transformer that is used to reduce or multiply an alternating current (AC). It produces a current in its secondary which is proportional to the current in its primary.

Current transformers, along with voltage or potential transformers, are instrument transformers. Instrument transformers scale the large values of voltage or current to small, standardized values that are easy to handle for measuring instruments and protective relays. The instrument transformers isolate measurement or protection circuits from the high voltage of the primary system. A current transformer provides a secondary current that is accurately proportional to the current flowing in its primary. The current transformer presents a negligible load to the primary circuit.

Current transformers are the current-sensing units of the power system and are used at generating stations, electrical substations, and in industrial and commercial electric power distribution.

3. Function Table

4. Technical Parameters

5. Features

◆ Support the detection of CT and PT, single machine output voltage 0-2500V, current 0-1000A.

◆ All test items can be completed on a single machine without external auxiliary equipment.

◆ Equipped with micro fast printer, it can print test results directly on site.

◆ Adopt intelligent controller, easy to operate.

◆ Large screen LCD, graphic display interface.
 

◆ Give CT / Pt (excitation) inflection point value automatically according to regulations.

◆ Automatically give 5% and 10% error curves.

◆ 3000 sets of test data can be saved without loss after power failure.

◆ Support u disk to transfer and store data, which can be read through standard PC, and generate test report.

◆ Small and light ≤ 22kg, very convenient for field test.

6. Stocks at office

7. Packing, Delivery, Shipping and Payment

8. Certificates

8. Our Advantages

1) 19 years experience in developping and manufacturing according to related China and internatinoal standards

2) Choose Higher quality raw material from the demostic and worldwide market

3) Own complete and advanced production facilities

4) Has the strict test procedures on raw materials and products from A to Z.

5) Have passed CE, ISO certificates

6) Longer warranty period for all our products (2 Years)

7) Factory Direct Sale, More competitive price

8) Variety types for selection and OEM & ODM are available

Welcome to contact us for any inquiry and cooperation.

Since its development, the company has become a professional provider of high-efficiency Petroleum Test Equipment ASTM D974 Oil Acid Number Tester integrating R&D, production, sales and application solutions. The company will strive for excellence in the spirit of being responsible to customers, and strive to become a world-leading enterprise as soon as possible. We sincerely look forward to and warmly welcome people from all walks of life at home and abroad to visit us and discuss cooperation.