CEM-302 Three Phase Synchronous Motor and Generator Grid Parallel Operation Trainer
• This trainer is designed to meet the operation training of various electric machines, covering a wide range for electrical machine control technologies for both DC and AC motor and generator.
• By using micro type on-grid inverter together with variable frequency drive (VFD) to achieve safe parallel connection of synchronous generator to power grid. R-L-C loads are adopted for comprehensive motor control.
• The frame adopts standard aluminum profile with modular experiment panel design, thus, making it easily to build different experiment combination on the flexible two-layer structure. All the upper parts are removable including the experiment module, power supply module and frame support.
• All terminals are led out on printed composite panel with 4mm safety socket and connected by full sealing sheathed pluggable connector. The complete unit is movable with lockable truckles on bottom and available for training content extension by using other CHOIEO modular electrical units.
• Run a synchronous motor by adding an external resistor to the motor
• Determine the "v" curve for current If as a function of speed at a constant speed (n)
• Determine the clamping voltage Vt as a function of the excitation current (If) at constant speed (n)
• Determine the clamping voltage Vt as a function of motor speed (n) at constant excitation current If
• Determine the clamping voltage Vt as a function of load current IL at speed (n) and constant excitation current (If)
• Effect of an R-C load on terminal voltage Vt, power, and power factor under constant motor speed (n) and constant excitation current (If).
• Effect of an R-L-C load on terminal voltage Vt, power, and power factor under constant motor speed (n) and constant excitation current (If)
• Synchronized control
• Mobile aluminium storage stand
• Mobile aluminium experiment stand
• EDY-101 Three phase power supply
• EDY-002 Moveable three phase voltage regulator
• EDY-102 Integrated DC power supply
• EB-120 AC voltmeter & AC ammeter 2.0
• EB-220 DC Voltmeter & DC Ammeter 2.0
• EB-310 Power & Power factor meter 1.0
• EK-001 Selective switching unit
• BMT-104 Variable frequency drive (0.4KW)
• XNB-203 On-grid inverter 300W
• ET-302 Three phase transformer & Rectifier
• ER-010 Capacitive load 1.0
• EZ-010 Resistive load 1.0
• EZ-030 Resistive load 3.0
• EG-010 Inductive load 1.0
• Motor driven mechanism with speed measuring system
• Accessories
| >> After-sales Service |
| Guidance |
Installment guidance |
| Experiment guidance |
| Warranty |
One year warranty, life-time maintain. |
CHOIEO is a self-owned brand starting from 2012, with an energetic team, born to meet the latest requirements of modern society and associated with the latest standards in the 21th century. Seeking to reach a consensus, CHOIEO provides featured products and offers business consultation services for budget control, wining tenders, etc.
We are manufacturing professional educational training equipment, which is widely used in Universities, Organizations, Technical and Vocational Schools as well as Industry workforce Development Programs and Training Center. Our products allow students to learn and experiment through valuable hands-on experience, and the technology covered by our training equipment provides knowledge, experiments and didactic skill development that are of critical importance to today's and tomorrow's careers
Our business scope:
1. Automation Trainer (PLC / conveyor belt / production / mechatronics / elevator / robotic manipulator...)
2. Electrical Engineering Trainer (motor / transformer / electric drive / installment / lighting...)
3. Hydraulic & Pneumatic Trainer (electro / transparent / pneumatic & hydraulic...)
4. Renewable Energy Trainer (solar / wind / hybrid power generation...)
5. Refrigeration & Air Conditioning Trainer
| >> Certificates |
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Product Show & Factory Visit
| >> Feedback from Customers |
1.What's your advantage?
A: Honest business with competitive price and professional service on export process.
2. How I believe you?
A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance from MADE IN CHINA, your order and money will be well guaranteed.
3.How can I know how my order is being done?
A:We will inspect and test all items in order to avoid damage and missing parts before shipping. The detailed inspection pictures of the order will be sent to you for your confirmation before delivery.
4.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service. For the overseas orders, we guarantee most accessories. Provided emails with details including pictures or short video, we will send guide manual or replacements at our cost to repair.
5: Are you trading company or manufacturer?
A: We are factory. We are specialized for vocational training equipment 7 years in China.
6: Do you provide OEM & ODM services?
A: Yes, we can do according to your requirement.
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