Institutional Sports Simple Pictures Surveying and Mapping Teaching Device

Institutional Sports Simple Pictures Surveying and Mapping Teaching Device,Emergency broadcast public test tr--ning device

Used for mechanical principles to open the "Single Movement Movement Movement and Mapping Experiment". The workpiece is beautiful and generous.

The m--n technical parameters:

1. Model material: Made of aluminum alloy materials or physical objects.

2. Movement component mechanical precision processing, high installation accuracy, flexible mechanism movement.

3. The bottom plate and bracket of each model are uniformly baked, and the motion part is divided into color division, which is beautiful and generous (if there is a bottom plate).

10 pieces of machine

B1 polishing machine

B2 binding machine

B3 Bull head plane

B4 jaw crusher

B5 step transmission

B6 fake knee joint institution

B7 mechanical wrist mechanism

B8 Simple Payment

B9 rivet mechanism

B10 brake mechanism

Institutional Sports Simple Pictures Surveying and Mapping Teaching Device,Emergency broadcast public test tr--ning device

1. Equipment overview

Public and emergency broadcasting systems in the installation building project are based on the development trend and characteristics of the intelligent construction industry, combined with the functions and applications of building intelligent technology, and the work tasks of building 5A subsystems. The comprehensive application and expansion of various technologies such as network communication, comprehensive wiring and system integration, and multi -level satisfying the installation and operation of the building intelligent equipment of technicians and vocational colleges, building equipment installation, automation control, computer network and communication system engineering, etc. Relevant professional systems and principles, skills display, work task design and planning, tr--ning, process and results assessment, assessment, appr--sal, competition, engineering project design and graduation design, etc.; (Installation, wiring, wiring, programming, debugging, operation, m--ntenance and m--ntenance, etc.), design planning, communication, teamwork, efficiency awareness, and innovative thinking, etc., at the same time cultivate their rigorous work style and good professional literacy.

2. Technical indicators

(19) Power input: single -phase three -line (third party ground ground), AC220V ± 10%, 50/60Hz;

(20) Safety protection: grounding, leakage (action current ≤30mA), overvoltage, overload, short circuit;

(21) The power consumption of the whole machine: ≤300W;

Dimensions (wide × height × depth): 1060mm × 1900mm × 800mm (industrial aluminum profile bracket);

3. Tr--ning project

1) System installation, wiring, wiring, programming, commissioning, operation, m--ntenance and m--ntenance;

2) Setting, detection and exclusion of line f--lure;

3) Understand the basic working principles, basic configuration and system structure of the public broadcasting system;

4) Manual broadcast operation: Release notice, meetings and play music;

5) Automatic broadcast programming: Realize the bells of the campus, the timing eye key operation, and the time play background music;

6) Manually start emergency broadcasting;