Description:
Series FT-OL-01 Automatic Oil Filling Machine is widely used for metering and quantitative filling of oils at site of PT and CT Transformers, and also can be used for online oil filling of transformer oil pillows and OLTC without bubbles.
It adopts advanced PLC control technology, and is equipped with high-quality & high-precision filters and high-efficiency vacuum pumps. It can effectively filter the oil and proceed the evacuation while in operation so as to ensure the quality of supplementary filled oil. This machine has the useful and reliable functions of automatic evacuation, automatic holding of vacuum degree, oil replenishment/filling speed adjustment, oil filling pressure adjustment, and oil pressure over-pressure protection, etc.
Features:
1. The oil filling speed is designed to set up 4 levels (0.5 L/min, 1.0 L/min, 1.5 L/min, 2.0 L/min), according to the PT/CT transformer style, ambient temperature, oil sampling port structure, commissioning time of the PT/CT, the height of the PT/CT, and whether to fill oil online or offline;
2. Continuously variable circulation air exhaust function, automatic control of circulation speed and pressure through single chip microcomputer, strong environmental adaptability, fast air exhaust speed;
3. Automatic vacuum pumping and automatic holding vacuum degree, which can meet the oil filling requirements of PT / CT transformer online bubble-free;
4. Equipped with a transparent transition joint, which is convenient for PT / CT transformer on-site oil filling observation;
5. With oil pressure overpressure protection function, when the oil pressure exceeds the user's pre-set value, the system will automatically stop working to realize the intelligent protection of both the transformer and the system;
6. With oil filtering function, the high-precision filter can remove tiny impurities and moisture in the oil to ensure the high insulation level of the PT / CT transformer;
7. Equipped with a 5.2-inch large monochromatic LCD screen, full English interface display, real-time displaying the relevant parameters and status during the work process;
8. Small size, light weight, reliable performance and easy to use;
9. The main accessories are imported famous brand products with stable performance from the international suppliers.
10. PLC system is avaible to install as per request.
Technical Specification:
1. Model: FT-OL-01
2. Type: fully enclosed & movable with casters
3. Oil filling peed: 0.5 L/min, 1.0 L/min, 1.5 L/min, 2 L/min, adjustable
4. Rated power: 600W
5. Oil filling capacity: 120 L/hr
6. Power supply: AC 220V 50HZ
7. Filtration accuracy: ≤1μm (β1≥1000)
8. Operation mode: keyboard operation
9. Display mode: 320 × 240 graphic dot matrix monochrome LCD screen
10. Dimensions: 500 × 300 × 380mm
11. Weight: 33 kg
12. Working pressure: ≤0.45MPa
13. Working vacuum: -0.06 ～ -0.09 MPa
14. Working noise: ≤78 dB (A)
