AF817S7 SRS and Air Bag Circuit with Module, Set Educational Equipment Automobile Training Equipment
1. Product Introduction
The automotive airbag and seat belt tensioner system teaching board is based on the actual vehicle airbag and seat belt tensioner system, fully demonstrating the composition and working process of the automotive airbag and seat belt tensioner system.
The car airbag and seat belt tensioner system teaching board is suitable for the teaching needs of the school for the theory and maintenance training of the car airbag and seat belt tensioner system.
2. Features
1. The real and operable car airbag and seat belt pretensioner system fully demonstrates the composition and structure of the car airbag and seat belt pretensioner system.
2. Manipulate the collision car, simulate the car collision process, simulate the rapid inflation of the airbag left and right, and truly demonstrate the working process of the car airbag system.
3. The teaching board panel is made of 4mm thick high-grade aluminum-plastic plate that is corrosion-resistant, impact-resistant, pollution-resistant, fire-proof, and moisture-proof. Comparing the circuit diagram and the real object, understand and analyze the working principle of the automobile airbag system.
4. There are detection terminals installed on the panel of the teaching board, which can directly detect the electrical signals of the circuit components of the automobile airbag system, such as resistance, voltage, current, frequency signals, etc. on the panel.
5. A diagnostic seat is installed on the teaching board panel, which can be connected to a special or general-purpose automobile decoder to perform self-diagnosis functions such as reading fault codes and clearing fault codes for the airbag control unit.
6. The panel part of the teaching board adopts a 1.5mm cold plate stamping structure, which has a beautiful appearance; the bottom frame part is welded with a steel structure, and the surface is treated with a spraying process. It is equipped with a self-locking caster device, which is flexible, safe, reliable, and durable.
7. The teaching board adopts ordinary 220V AC power supply, which is transformed into 12V DC power supply through internal circuit transformation and rectification, no battery is needed, and the trouble of charging is reduced. The 12V DC power supply has the function of preventing short circuit.
3. Technical specifications
Dimensions (L×W×H): 1240×600×1700mm
External power supply: AC 220V±10% 50Hz
Working voltage: DC 12V
Working temperature: -40℃～+50℃
Color: 7032
Steel pipe: 40*40*3mm
Cabinet: 1.5mm cold plate stamping and forming.
Mobile casters: 100*60mm
Air Bag system trainer
This module should enable the experimental study of the functions managed by the air-bag control unit, as well as the modification of configuration.
Training Programs to be Performed:
a. Architecture of air-bag system
b. Explosive charge
c. Impact sensors
d. Air-bags for driver and passenger
e. Side air-bags
f. Curtain air-bag
g. Belt tensioner
h. Diagnosis and modifications of configuration with multi- brand diagnostic tester
i. Troubleshooting
Technical Specifications:
j. Actual air-bag control unit
k. OBD connector
l. Simulation of driver air-bag charge
m. Simulation of passenger air-bag charge
n. Simulating the charge of side (right and left) air-bags
o. Simulating the charge of (right and left) curtain airbags
p. Simulating the charges of fore belt tensioners
q. Simulating the charges of rear belt tensioners
r. Interconnection and test points – Ø 2 mm
Power Supply Unit:
a. Regulated voltage, electronically protected against short-circuits and overloads
b. Knob facility for selecting desired voltage
c. Output 1: 1.3Vdc ÷ 24Vdc, 1A
d. Output 2: 24Vac – 0 – 24Vac, 0.5A
e. Output 3: +5Vdc – 2A
f. Output 4: +12Vdc – 2A
g. Output 5: -12Vdc – 1A
h. Power source: 220~230V AC, 50Hz, 1 Phase