Electrical training device for turbine gradia machine

Electrical tr--ning device for turbine gradia machine,Thermal conductivity measurement tr--ning device

I. Overview:

The tr--ning device of the electrical control of the carplane cable is based on the tr--ning and skill requirements of ship electrical control and skills of ship electrical, shipping electrical automation, shipping electrical and related majors in vocational colleges, shipping electrical automation, shipping, electromechanical and related majors, as well as various occupational appr--sal stations (institutions). of. The tr--ning equipment uses universal electrical appliances in the industry. It can not only be used for curriculum demonstration and electrical control operations, but also can be used as tr--ning and assessment equipment for ship electrical m--ntenance.

2. Technical performance:

1. Enter power supply: three -phase and four lines (or three -phase and five lines) ～ 380V ± 10%? 50Hz

2. Working situation: temperature -10 ℃ ～+40 ℃? Relative humidity is <85%(25 ℃)? Altitude <4000m

3. Device capacity: <1.5kva

3. Basic configuration This device is composed of power control parts, instrument measurement parts, shipwreck control electrical control lines, AC three -speed asynchronous motors, fault settings, exclusion boxes, and power sockets.

1. Power control part: Provide three -phase AC power supply, with leakage protection function, and a pointer AC voltage table to indicate the wire voltage of the three -phase grid.

2. Instrument measurement section: Provide an AC voltage table and one AC current table for control line measurement.

3. Ship Gangchen Cable Electrical Control Line: Provides buttons, AC contactors, heat relays, transformers, AC solenoid valves, time relay and other components required for control circuits.

4. F--lure setting and exclusion box: consisting of the "fault setting area", "f--lure exclusion zone", and "fault indicator area" can be arbitrarily set up faults. After the f--lure is excluded, the fault indicator area can automatically indicate the fault exclusion.

5. Single -chip machine, PLC programming design and controlling virtual simulation software (need to provide copyright certificates and demonstration videos):

1) This software is developed based on Unity3D, with built -in experimental steps, experimental guidance, circuit diagram, component list, connecting route, connecting power supply, circuit diagram, scene reset, return and other buttons. The three -dimensional machine tool model movement is operated by stopping, forward motion, and reverse movement buttons. In the connection line state, the three -dimensional machine tool model can be magnified/reduced and translated.

Electrical tr--ning device for turbine gradia machine,Thermal conductivity measurement tr--ning device

Technical Parameters:

1. Power: AC 220V; 50Hz.

2. Heat source: heating copper block, use 36V safety voltage heating

3. Test materials: silicon rubber, rubber board, metal aluminum, --r, etc., plus the frame can detect powder, granular, and glue materials.

4. Measurement temperature range: room temperature ~ 100 ℃, accuracy ± 1 ℃.

5. Time part: range 0-999.9s; resolution 0.1s.

6. Measurement accuracy of thermal conductivity: ≤10%.

7. Sample size: φ130 × (1-100) mm.

8. Test range of thermal conductivity: 0.1 ～ 100W/m ・ k.

9. Building building and smart building electrical installation virtual simulation software

Based on the UNITY3D design, users choose different interactive interface size based on the computer configuration. The software in the software can be rotated, magnified, reduced, and translated at 360 °. There are small assistant tips for software use, the content is as follows:

A. Wet alarm system

1. System summary: Overview of Wet Alarm System

2. Equipment cognition: there are ** perspectives, equipment det--ls (displayed or parameters of the device), practice (built -in 6 selection questions, there are prompts for correctness and errors), schematic diagrams (can be entered from the schematic diagram Go to the device). The equipment includes: nozzle, water flow indicator, signal butterfly valve, exhaust valve, fire alarm control, executive pressure gauge, high water tank, Weia control cabinet, stabilization tank, flow switch, end -end water testing device, dr--nage facility, water pump combinations, water pump combination Instruments, hydraulic bells, latencys, wet alarms, butterfly valves, stop valves, fire pumps, safe stabilization valves, fire pools.