1KW Off Grid Solar System Trainer Renewable Training Equipment
SR2107 1KW Off Grid Solar System Trainer Renewable Training Equipment for college, university, vocational schools.
AC Circuit Electrical Training Equipment Electrical Experiment Equipment
SR6101E AC Circuit Electrical Training Equipment Electrical Experiment Equipment
In this experiment, three waveforms of sine wave, square wave and triangle wave can be output, and three kinds of waveforms can be used for fine adjustment of frequency, amplitude, linearity and duty ratio. A variety of measuring instruments can be completed by providing three kinds of measuring instruments: AC10V, DC100uA and DC10V. Through the experiment, and master the principle and control mode, the corresponding knowledge and skills, suits, higher vocational colleges, secondary vocational schools and vocational school related professional teaching and skills training examination.
Signal Source: 3 mode, Frequency range 1 – 10kHz. Sine, square and triangular. Variable output voltage level on all waveforms 0-10V peak- to-peak nominal, Moving coil meter 0-100 μA movement, scaled 0- 10V peak/mean switchable
AC Circuit Output Module Electronics Trainer Vocational Training Equipment
SR6102E AC Circuit Output Module Electronics Trainer Vocational Training Equipment
This experimental device can provide ac power supply, the output of circuit breaker and fuse protection, can provide 42V/8A and 380V/1A AC. Configuration of digital voltmeter, voltage commutation switch, digital ammeter, can complete a variety of measurements.
Power supply; output: protected with thermal relays and fuses: 42V AC., 8A, 3 phase (380V AC) 1 A for mains voltage version). Instruments: 3-digit electronic voltmeter, switchable on the three phases; 3-digits electronic ammeter,
3. Detailed technical data
1. AC380V total power supply —- -4p leakage circuit breaker.
1. AC42V/8A power supply — -2p circuit breaker.
2. Three phase indicator light.
3. Three-phase insurance
4. Three-phase five-wire output terminal.
5. AC42V/8A output terminals and insurance.
6. AC42V/8A output terminals and insurance.
7. AC42V/8A output indicator light.
8. Ac voltmeter –AC500V.
9. Commutation switch
10. Ac ammeter -AC8A.
11. AC500V voltmeter measuring control switch (note: set to the left side, with the use of reversing switch, the internal three-phase power supply can be tested; To the right, use the test line to test the voltage of the external output terminal.
4. Operate instructions
1. Carefully check whether there is any safety hazard in the power supply line before power supply. (for example, the copper wire of the insulating layer breaks out and is forbidden to be used; Whether the terminal screws are loose)
2. Connect the terminals on the power supply wire of the three-phase five-wire system in the laboratory (black, green, red, L1, L2, L3; Blue line zero; Double – color ground wire), power supply to the experimental box.
3. After the check is correct, power the 4P leakage circuit breaker, and the whole device circuit is connected. If you use AC42V/8A power supply, please power the 2P circuit breaker.
4. When measuring voltage, dial the voltage meter to the left and cooperate with the reversing switch to test the internal three-phase power supply and determine whether the phase is missing; To the right, use the test line to test the voltage on the external output terminals and the ac voltage on other devices.
AC/DC Power SSR And Relay Driver Board Electrical Training Equipment
SR6103E AC/DC Power SSR And Relay Driver Board Electrical Training Equipment Educational Equipment
This experimental device includes two relays: solid-state relays and coil relays, and both have optical decoupling isolation. Through the experiment, and master the principle and control mode, the corresponding knowledge and skills, suits, higher vocational colleges, secondary vocational schools and vocational school related professional teaching and skills training examination.
providing 8 channels of photo-couple isolated solid state relay modules, plus and additional 8 external relay driver outputs.
3. Operate instructions
1. Carefully check whether there is any safety hazard in the power supply line before power supply. (for example, the copper wire of the insulating layer breaks out and is not allowed to be used)
2. Plug the power cord plug into the laboratory socket to power the device.
3. Use the 2mm safety electrical cable to connect GND with IN, and the relay contact can be moved.
Air Flow Training Unit Hydraulic Lab Equipment Vocational Training Equipment
ZF1129A Air Flow Training Unit Hydraulic Lab Equipment Vocational Training Equipment
The designed of the Air flow taining model should demonstrate to students the principles of compressible fluid flow.
Capacity : 1,100 CFM
Inlet dia. : approx. 180 mm
Power : 2 hp
Electrical : 415VAC/3-phase/50-60Hz
Multitube Manometer Test Board:
No. of tubes : 14
Materials : clear acrylic
Scale length : 400 mm
Venturi, Orifice and Pitot Tube Flow Measurement Test Sets:
Traversed pitot tube with adjustable scale
Orifice plates (two different sizes)
Venturi nozzle (two different sizes)
Bernoulli’s Theorem Test Set:
Clear acrylic duct with convergence, throat and divergence sections.
Traversed pitot tube installed in centre line of the duct.
Flow Around A Bend:
Acrylic 90o bend squre ducting with a straight section before the bend dimension 60 x 50 mm
(Require FM 21A -Multitube Manometer Test Board)
Flow In Pipes:
Different pipe sections to study:
¨ Duct entry pressure profile
¨ Suden enlargement losses from 65 to 95mm Dia
¨ Friction loss in 2.8m pipe (95mm Dia)
…Velocity of profile in 2.8m (95mm Dia)
(Require – Multitube Manometer Test Board)
Jet Dispersion Test Set:
Traversed pitot tube
Boundary Layer Growth Test Set:
Traversed pitot tube to measure velocity profile at four different locations Reversible flat plate with sharp and blunt leading edges and smooth and roughened surfaces
Smoke Generation System
Includes a smoke generator to demonstrate visually the flow of air around models.
Fan ON/OFF switch
Variable Speed Drive Controller
Electrical : 415VAC/3-phase/50-60Hz
Height : 1.20 m
Depth : 0.75 m
Width : 1.50 m
Assembly Kit For Transformers Construction Transformer Training Equipment Educational Equipment
SR6105E Assembly Kit For Transformers Construction Transformer Training Equipment Educational Equipment
The transformer assembly kit is for vocational school, technical institution, college, university students doing assembly and disassembly transformer hand on training. It’s for students to see the inside structure of the transformer, be familar with the function for single phase and three phases transformer in different work power.
It complete with
Single-phase 200V A transformer
Single-phase 600V A transformer
Single-phase 1000V A transformer
three- phase 300V A transformer
three- phase 600V A transformer
and three- phase 1000V A transformer
English operation/instruction manual
Automatic Sorting Robot Trainer Vocational Training Equipment Teaching Equipment
ZM3202 Automatic Sorting Robot Trainer Vocational Training Equipment Teaching Equipment
Picture is only for reference, we supply as technical data
A. Its portable size makes it easy to carry out experiments on lab table.
B. The status of input and output signals are monitored and displayed on nearby status LED.
C. Easy cabling-using one single flat cable to connect dsPIC Microcontroller Unit.
(2) dsPIC Microcontroller Unit
(a) This unit includes a dsPIC30F4011 chip and peripheral I/O circuits, which is very helpful to understand the knowledge related with microprocessor control.
(b) The trainer is protected by a suitcase for easy carrying and storage.
(c) The pins of MCU are protected by photo coupler.
(d) Able to use either TACT or Slide switch as signal input.
MCU : dsPIC30F4011(ISP circuit included)
(a) 6-Bit digital signal controller
(b) 40 Pins or above
(c) 48K byte program memory or above
(d) 2K byte RAM or aljove AC power switch
Reset TACT switch MCU Power LED Input :
(a) TACT switch x14
(b) Slide switch x14
(c) Indicator LED x14
(d) Photocoupler IC x14 Output:
(a) Indicator LED x10
(b) Photocoupler IC x10 Power
(a) input: minimum AC90~264V, 47~63Hz
(b) output :minimum DC 5V/2.5A, DC 3.3V/2.5A, 24V/2A
(3) Automatic Sorting Robot
(a) Suitable for MCU beginners
(b) Systematic training for trainees
(c) Abundant experimental practices
(d) Widespread control applications
(e) DC motor control, various sensors, pneumatic cylinder control, position control and detection for sliding table, C code programming practice
B. Conveyor module
(a) DC motor control
C. Pick & place robot module
(a) X-Axis DC motor drive
(b) Z-Axis cylinder
(c) R-Axis cylinder
(d) Vacuum generator
(e) 3- slot storing station
(f) Transfer slide
D. Control panel
(a) DC power input: minimum DC 24V
(b) Digital input: 13 or above
(c) Digital output: 7 or above
(d) Extension I/O interface : 40 pins or above
(e) Emergency stop button
E. Module contents :
i. Driver: minimum DC 24V motor
i. Position sensors, color sensor, metal detector
(c) Sliding table:
i. Driver: minimum DC24V motor
(d) Three-axel handling robot:
i. Pneumatic cylinders,
vacuum generator, Vacuum sucker
(e) Electromagnetic valve :
i. 5/2 way single coil x 2, 5/2 1 way double coil x 1，working
voltage minimum 24V
(a) 6mm Pneumatic Tube
(b) Three kinds of work piece
(c) 40-pin or above Flat Cable x 1
(d) Experiment Manual
(e) MPLAB IDE Software
G. Air Compressor
(a) Air tank 25L 土 10%
(b) Max. pressure : 10kg/cm2
(c) Flow rate : 90 L/min 士 10%
H. PICkit™3 Programmer
1. Air Supply Unit
(1) 1 HP 10 220 VAC, with 88L ±10% air tank
(2) Flow rate: 185 L/min 土 10%
(3) Max. Pressure: 10 kg/cm2
(4) Include air hose diameter 5x8mm connect to Air Service Unit
Required documents: Manufacturer’s Authorization Letter with contact details and Catalog stating with technical specifications
Warranty: 1 (One) year with services
Basic Electrical Training System Electrical Didactic Equipment Vocational Training Equipment
ZE4120 Basic Electrical Training System Electrical Didactic Equipment Vocational Training Equipment
for college, university, vocational schools.
Basic Program Logic Control Trainer PLC Teaching Equipment PLC Trainer Kit
ZE4119 Basic Program Logic Control Trainer PLC Teaching Equipment PLC Trainer Kit for college, university, vocational schools.
Cavitation Demonstration Unit Fluid Mechanics Lab Equipment Educational Equipment
ZM7124A Cavitation Demonstration Unit Fluid Mechanics Lab Equipment Engineering Educational Equipment for college, university, vocational training centers.
Central Geo Thermal Heating System Thermal Experiment Equipment
ZF1122B Central Geo Thermal Heating System Thermal Experiment Equipment
Function and operating behaviors of a modern heating system with digital heating controller
• Four-way mixer and three-way mixer
• Electric boiler
• 2 circulating pumps, 1 domestic water pump
• 4 different radiators and additional plate heat exchanger with shower system as domestic water consumer
• Colored pipes indicate heating feed and return
• Measurement of temperature, pressure and flow rate
• Boiler, 4 stages: 6/9/12/15kW,
• Max. Feed temperature: 95°C,
• Water tank capacity: 16 ltr
• Circulating pump 3 stages: 60W,
• Max. Flow rate: 60ltr/min,
• Max. Head: 4m
• Domestic water pump: 20W, max. 640ltr/h, max. 0.14bar
• Plate heat exchanger: 3kW, 10 plates
• Measuring ranges: temperature: 3x 20…120°C / 2x 0…120°C / 2x 0…100°C / 4x 0…80°C, pressure: 8x 0…2.5bar, flow rate: 100…1000ltr/h, water meter: 2.5m³/h
“• Manual with theory and experiments
• Size(LxWxH): 1500x900x1700mm
• Weight: 300Kg
a. Heat pump system
b. Compressor : 1HP
c. Condenser : Air-cooled type
d. Evaporator: pin, Tube air-cooled type
f. Expansion Valve : manual type
g. Liquid receiver : 1/2HP
h. Accumulator : 1HP
i. Electronic valve : 3/8” nut clamp type
k. Fitting nipple
l. Sight Glass
m. Electric control module: DC24V
n. Thermostat range: -50℃‾100℃
o. Geothermal system
-Ground unit chamber
-Water unit chamber
Central heating system Thermal Training Panel Technical Teaching Equipment
SR3024 Central heating system Thermal Training Panel Technical Teaching Equipment for college, university.