What are the characteristics of the oil flow switch?
Time： 2020-02-21 04:02:00 Click：586
For oil flow switches, the characteristics are obvious to all:
1) Solid structure and stable performance, durable
2) Streamlined structure design, magnetic coupling measurement system in the form of cone tube
3) Clear flow display scale, easy to read, rotary pointer indexing scale
4) 1 or 2 flow limit switch points, arbitrarily set in the range
Therefore, it is widely used in the cooling and lubricating systems of generators, motors, rolling mills, compressors, conveyors and other machines in the petroleum, chemical, metallurgy, power, medicine, food, paper and other industries. Features.
Oil flow switch
NOIKE digital display small electronic oil flow switch
NOIKE Plastic case 6 light thermal conductive oil flow switch
Maybe some people may ask, under what circumstances can the oil flow switch be used? Can explain here. In some large-scale equipment and machinery, some use oil to cool the unit in order to ensure that the unit#39;s operating temperature is within a reasonable range. When the cooling oil system fails, if the oil flow stops, it will cause the temperature of the unit to rise, affecting the normal operation of the unit, and serious damage to the unit may result. Using an oil flow switch at this time can help staff better handle these situations.
Here is its basic parameter introduction:
1. Setting method: two potentiometer settings (free from disassembly, setting by directly driving the potentiometer through the driving screw), one setting action point, and one setting range;
2. Measuring range: 0-10m / s for water, 0-15m / s for oil, and gas: 0-30m / s;
3. Working voltage: DC24V, AC / DC110V, AC / DC220V;
4. Working current: lt;60mA;
5. Output mode: relay output, PNP output, NPN output, can do dual alarm output;
6. Operating temperature: normal temperature type -20-80 ℃, high temperature type 0-150 ℃;
7. Response time: 1 ～ 10S, typical value is 2S;
8. Initialization time: about 8S;
9. Electrical protection: reverse phase, short circuit, overload protection;
10. Accuracy: ± 8%, ± 12%
11. Switch repeatability: ± 2.5%
When purchasing, pleaseaccording to the actual useconsult the staff.
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