Electrical experimental device of ship anchor machine

The tr--ning device is developed for the teaching and tr--ning assessment of social shipbuilding and rep--r units and crew tr--ning institutions for shipping electrical majors and engineering engineering. It is suitable for classroom demonstrations, the operation and tr--ning internship of the electrical control of the turbine. At present, most of the ship's electrical drag equipment is still m--nly controlled by the relay contactor. Most ship equipment should be used, continuously work or operate frequently, and it is inevitable that a high f--lure rate is required. To achieve the purpose of fast discharge.

2. Product characteristics

1. All electrical components of the anchor control circuit are directly installed on the surface of the panel, which can directly observe its movement status

2. The panel is printed with the principle diagram of anchor machine, distribution of fault points, and indicator lights to indicate the corresponding actions of each relay

3. Use the real ship's m--n order controller to control the device to achieve the purpose of simulation on -site operation

4. With a professional setting equipment, all common electrical faults can be simulated, which can avoid direct contact with strong electricity, safe and reliable

3. Technical performance

1. Input power supply: AC380V ± 10% 50Hz

2. Working environment: temperature -10 ℃ ～+40 ℃, relative humidity <85%(25 ℃), altitude <4000m

3. Device capacity: <1kva

4. Standard size: 1572mm × 718mm × 1522mm

Purpose:

The turbine turbine meter, Wenqiuli flowmeter, and pore board flowmeter are actually corrected to the gas meter.

M--n configuration:

Gasmometer multi -wing -style wind turbine turbine meter, Wenqiuli traffic meter with differential pressure sensor, pore board flow meter with differential pressure sensor, pipeline pressure sensor, gas meter, temperature sensor, 8 -way signal input inspection instrument detection Pressure, flow pressure difference, flow, temperature; power distribution box. St--nless steel pipelines, regulating valves, data communication and data processing software.

Technical Parameters:

1. Input power supply: single phase AC220V ± 10% 50Hz, power 800W.

2. The accuracy of dry gas flow meter is 2.5%, and the rated flow is 4m3/h; ± 3000Pa U -shaped pressure meter.

3. Standard flowmeter: turbine turbine meter, hole board flowmeter, Wenqiuli flowmeter, diameter DN25mm, test accuracy 1.0%.

4, --r rotor pump: --r volume 55 m3/h, wind pressure 120mmH2O, 66%efficiency, axis power 0.37kW.

5. 10 kPa for different pressure sensors, 0.25%accuracy.

6. Temperature measurement resolution: 0.1 ° C, measurement accuracy of 0.2 ° C.

7, 16 points ** signal input inspection instrument measurement temperature, resistance, flow rate, power and other experiments all measurement parameters.

8. Dimensions: 11800 × 500 × 1700mm. The shape is st--nless steel movement, with a double brake wheel.