Basic Electrical Trainer

DLDZ-165E
Basic Electrical Trainer

Overview.

"DLDZ-165E basic electrical trainer" is based on colleges and universities "Analog Electronics", "Digital Electronics" experimental curriculum requirements, and it is used for electronics training equipment, electronic technology education.

At the same time, as a kind of electronic lab equipment,it has good short-circuit protection, overload protection, fully enclosed connecting lines and sockets, grounding protection, leakage protection, emergency stop protection buttons and other rich man-machine safety protection measures.

Technical parameters.

1. Power supply

Input power: single phase three wire AC220V±10% 50Hz ；

Output: DC±5V/1A、DC±12V/1A

2-way AC7.5V, 2-way AC15V, compatible with independent winding and neutral shaft output

Protection measures: AC 220V uses safety sockets and safety terminal output;

Device capacity: <1KVA

2. Working environment:

Ambient temperature: -10°C～+40°C

Relative humidity: <85% (25°C)

Altitude: <4000 m

Training contents

1. Analog circuit series

1) Transistor common emitter single pipe amplifier

2) Field effect tube amplifiers

3) Negative feedback amplifier

4) Emitter follower

5) Differential amplifiers

6) Transistor two-stage amplifier experiment

7) Integrated operational amplifier indicator test experiment

8) Basic application of integrated operational amplifier--analog operation circuit experiment

9) Basic Application of Integrated Operational Amplifier - Waveform Generator Experiment

10) RC sine wave oscillator experiment

11) LC sine wave oscillator experiment

12) DC stabilized power supply - transistor regulated power supply experiment

13) DC regulated power supply - integrated voltage regulator experiment

14) Low Frequency Power Amplifier - Integrated Power Amplifier Experiment

2. Digital circuit parts

15) The transistor switches characteristics, limiter and clamp circuit

16) TTL logic gate circuits function test

17) Logic function and parameter test of TTL integrated logic gate

18) TTL collector open gate and three-state output gate test experiment

19) CMOS integrated logic gate circuit parameter test experiment

20) Logic function test experiment of CMOS integrated logic gate circuit

21) Connection and drive of integrated logic circuits

22) Encoder and its application experiment

23) Design and test of combinatorial logic

24) Decoder and its application

25) Data selector and its application

26) Adder and Numerical Comparator Experiment

27) Triggers and their applications

28) Digital tube display experiment

29) Counters and their applications

30) Shift register and its application

31) Pulse distributor and its application

32) Using a gate circuit to generate a pulse signal----self-excited multivibrator

33) Monostable Trigger and Schmitt Trigger - Pulse Delay and Waveform Shaping Circuit

34) Multivibrator experiment

35) 555 time base circuit and its application

36) DA/AD Converter - Comprehensive Experiment

FAQ

Q1. What other services can Dolang provide besides teaching equipment?

Answer: Curriculum standard, teacher courseware (PPT), teaching equipment training list, examination question bank, classroom task list, students' books (learning materials), teaching software, etc

Q2. What kind of certification?

Three system certification ISO9000, ISO14001, OHSMS28001; CE certification, SGS certification and Dolang are gold medal members of worlddidac.

Q3. What can Dolang do for our teachers?

Answer: a) Dolang group has Shandong Dolang vocational school, which is specially responsible for the training of teachers. Our national teacher training courses and provincial teacher training courses all cooperate with Dolang school;

B) Dolang has a large number of Chinese vocational college resources, which can also be used for teacher training in your country.

Q4. What kinds of training methods will Dolang provide?

1. We supply you detailed manual books, video and online training service.

2. We supply you training at site, we can send engineer to your place for training

3. You can send your people come to Dolang for training.

http://www.dolangeducation.com/