Product Specifications
| Prod Model: |
DLWD-DJ21 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Eastern Asia,Western Europe |
| Use: |
Technical Schools |
| Function: |
Electric Motor and Transformer |
| Content: |
The Electrician Foundation |
| Dimension: |
1660*800*1840cm |
| Device Self-Weight: |
200kg |
| Frame: |
Blue Industry Aluminium Profile Column Frame |
| Training1: |
DC Motor Experiment |
| Type: |
Teaching Model |
| Laser Model: |
Science Education Kit |
Product Description
DLWD-DJ21
Electric motor and transformer comprehensive experimental device
1. Electrical Training Equipment
1)ISO9001, ISO14001, OHSMS18001
2)Electrical Assembly Trainer for technical schools
2. Overview
This experiment device can meet "the electrician foundation", "the electrician skills training ", etc relative curriculum and electrician kind professional teaching requirements in the university, college, technical secondary school and technical college.
3. Technical parameter
1, Input power: Three-phase five-wire 380V± 10% 50Hz/60Hz
2, Work enviroment: Temperature -10° C~+40° C relative humidity < 85%(25° C) height < 4000m
3, Installed capacity: < 1.5kVA
4, Dimension: 1660*800*1840cm
5, Device self-weight: 200Kg
6, Blue industry aluminium profile column frame, can disassembly and assembly by oneself, and easy to transport.
7, Hanging box structure, easy to take and equipment to upgrade
8, Can complete electrician experiment content
Product features
1, Comprehensive strong: not only can finish "motor drag" experiments and also can finish single, three-phase transformer experiment, still can expand electrical control technology experiment.
2,Complete strong: the instrument, special power supply, motor and other experimental unit and the connecting line are complete.
3, Motor rail adopt the stainless steel, plate using 20 mm thick steel plate, the motor running noise small, never deformation, to ensure the long-term operation of the equipment.
4, Use the "correction DC dynamometer" measuring prime mover output power, completely overcome the previous "eddy current dynamometer" dead zone, big error shortcoming. Supporting small motor through special design, its characteristics and parameters can simulate the small and medium-sized motor, students through the experiment can deepen the understanding of the motor theory.
5, Equipped with voltage type and current mode leakage protection, interphase, space overload or short circuit monitoring automatic protection function by the single chip microcomputer.
6, Setting with timer and alarm recorder, adapt to the laboratory open teaching, facilitate teacher manage and assess to experiment.
Experiment project
1. DC motor experiment
a), recognize experiments
b) DC generator
c) DC shunt motor
d) DC motor start: series resistance start, reduction voltage start
e) The method of DC motor change veer
f) DC motor speed regulation characteristic experiment: change the armature loop in resistance, excitation circuit in a resistance, to reduce the armature voltage
2. Single-phase transformer experiment
a), Single-phase transformer variable ratio K
b), Single-phase transformer no-load experiment, acquisition transformer no-load data IO, PO and UO.
c),Single-phase transformer short-circuit experiment, acquisition transformer short-circuit data UK, IK and RK.
d), Single-phase transformer load experiment, acquisition transformer load data UZ = f (IZ).
3. Three-phase transformer experiment
a), Three-phase transformer winding polarity measurement
b), Three-phase transformer coupling group measurement
4. Asynchronous motor experiment
a), Three-phase winding asynchronous motor stator resistance test
b), Three phase asynchronous motor no-load experiment: acquistion no-load voltage U0, current I0, three-phase power P0, draw no load characteristic curve
c), Three phase asynchronous motor short circuit experiment: acquistion shorted UK voltage, current IK, power PK, draw short circuit characteristic curve
d), Calculate three phase asynchronous motor parameter
e), Mechanical properties of three phase asynchronous motor in various operation conditions
Shandong Dolang Technology Equipment Co., Ltd. Was founded as a partner of Shandong university in 1998. Thanks for the customers, professional engineers and all our skilled workers, Dolang has been grown up to a professional and powerful global enterprise with 16 years dedicated experience on the didactic equipment. As a member of Worlddidac Association, our products are made under the requirement of ISO9001, ISO24001 and OHSMS28001.
We are professional on manufacturer electrical & electronic, PLC, fluid mechanical, hydraulic, pneumatic, process control, mechatronics, automation, CIM training and automobile training systems.
Besides the physical training system, Dolang provide solutions for customer such as system thinking, E-learning and so on.
Our products are involved in various education equipment industry fields. We serve in 100 universities and more than 300 vocational colleges in China. With self-operation export & import license, our products have being exported to France, Russia, Mongolia, Tunisia, Mexico, Brazil, Peru, Indonesia, Iraq, Cyprus, Vietnam, Kazakhstan etc.
