Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2022-03-24 01:34
318
sddongliang(Mr.)
Beijing
Jinan International Innovation Design Industrial Park, No. 2 of Wanshou Road, Shizhong District, Jinan, Shandong, China. 250003
http://www.dolangeducation.com/ http://sddongliang.mesh-metalwire.com/
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/