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CNW-202 provides students with an investigative experiment in wind power generation. It has the following advantages:
(1) Provides grid-connected and off-grid inverters
• Both on grid and off grid type inverters are provided for the different energy applications of wind power generation system.
(2) Obtaining research data quickly
• The specialized instruments installed include: AC/DC voltmeter and ampere meters for investigation of system efficiency and characteristics.
(3) Achieve system performance without external influences
• The system performance is achieved in the laboratory by using a three-phase AC permanent magnet generator for wind power generation without being affected by external conditions.
(4)Testing wind turbines at different wind speeds
• Three phase AC permanent magnet generator is used for the wind power generation, which is driven by a DC gear motor to simulate the wind turbine working under different wind speed.
| 1.Wind power generator simulated wind speed experiment | 2.Wind power generator output open circuit voltage experiment |
| 3.Wind power generator output circuit current experiment | 4.Storage battery DC discharging experiment |
| 5.Wind power generator to battery charging experiment | 6.Wind controller electrical energy conversion experiment |
| 7.Wind controller braking experiment | 8.Wind power generator V/I output characteristic curve experiment |
| 9.DC resistive and inductive load experiment | 10.AC resistive and inductive load experiment |
| 11.Integrated load experiment | 12.Controller integrated load and electricity consumption measurement |
| 13.onnect wind power generator to electrical grid | |
| 1.Mobile aluminium experiment stand |
- Wide type drawer of size 800mm x 460mm
- Table & upper frame part separable for easy delivery
- Overall dimensions: 860mm x 500mm x 1580mm (approx.)
|
| 2.Wind power generation system |
- Speed sensor: 24VDC, NPN type
- Wind power generator: three phase AC permanent magnet generator, power 300W, 12VAC, speed 750r/min
- Driving motor: DC gear motor 400W, 3000r/min adjustable,, reduction ratio 3, no-load output max. 1000r/min
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| 3.XDY-002 Power supply control module |
- Input mains circuit breaker 10A
- Output AC220V socket x2 with cover
- Output AC220V through 4mm socket with indicator / short circuit protection
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| 4.XNB-203 On-grid inverter 300W |
- DC max current 20A, AC max output 330W
- AC output range 230VAC(190-260VAC)
- Power factor > 97.5%, Peak efficiency 95%, stable efficiency 92%
|
| 5.XNB-103 Off-grid inverter 300W |
- Peak power 600W - Output DC5V through USB - Pure sine wave inverter 300W - DC12V to AC220V, with indication |
| 6.XCW-121 Wind controller module |
- Wind power generator speed display meter - Controller 300W 12V, wind generator braking voltage 14.5/29V |
| 7.XFQ-002 Driving module |
- With all terminal led to colorized 4mm safety socket - Rotary switch for motor power ON/OFF control - DC brushless driver: AC220V, 400W, current 0.3-2.4A adjustable, 3000rpm |
| 8.XBT-121 Storage battery (12V) |
- Initial current: 3.6A max. - Cyclic use: 14.5…14.9V - Stand-by use: 13.5…13.8V |
| 9.XYB-001 Meter board 1.0 |
- Ammeter digital AC0…3A
- Ammeter digital DC0…5A
- Single phase electronic type energy meter, segment code LCD
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| 10.XZH-001 DC/AC load module |
- DC12V LED lamp
- AC220V illuminating lamp
- DC12V fan motor with mesh cover
|
| 11.Accessory |
- Experiment guide book -Safety whole sealing cable |
| Quantity (sets) | 1 - 5 | >5 |
| Time (days) | 35 | To be negotiated |
Wenzhou CHOIEO (Qiaoou) Education Technology Co., Ltd. was established on January 22, 2019, with its registered address located in Heyi Village, Oubei Street, Yongjia County, Wenzhou city, Zhejiang Province.
Its business scope includes research and development, installation and sales of education software; Design, development and installation of teaching equipment, teaching instruments, teaching models, teaching training equipment, laboratory equipment, instruments and meters, professional skill appraisal equipment, intelligent manufacturing training equipment; Hardware products, metal products, low-voltage electrical equipment, office equipment, mechanical equipment, computer software and hardware research and development; Import and export of goods and technologies.
The company set independent production and import and export trade in one, specializing in vocational and technical education equipment export. The company has a young team, good technical reserves and long-term customer resources.
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1. Are you a trading company or manufacturer?
A: We are a factory. We specialize in vocational training equipment in China for 8 years, our products include AutomationTrainer,
Hydraulic and Pneumatic Trainer, Renewable Energy Trainer, PLC Technology Trainer etc.
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. How long is your delivery time?
A: Generally, it is 10-15 days if the goods are in stock. Or it is 30-50 days if the goods are not in stock, it is according to quantity.
6. Do you provide OEM & ODM services?
A: Yes, we can do according to your requirement.
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