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CNS-111 is used to investigate photovoltaic power generation conditions. It has the following advantages:
(1) Support various researches
• It can support various researches on the combined application of wind and photovoltaic power generation.
(2) Adjustable Solar simulator
• It comes with altitude emulator, can adjust the angle of light source, simulating the sun's rising and falling.
• Andual-axis tracking platform is installed with the PV panel to realize the sun tracking function.
(3) Obtaining research data quickly
• Maximum power point tracking type solar charge controller is adopted, with LCD screen for the display of system voltage / current / power.
• Dedicated instrumentation includes, AC/DC voltmeter and ampere meters for investigation of system efficiency and characteristics.
| 1.Solar panel open circuit voltage test | 2.Solar panel short circuit current test |
| 3.Solar panel iv characteristic test experiment | 4.Solar panel maximum power output characteristics experiment |
| 5.Solar panel transfer efficiency experiment | 6.Solar panel PV characteristics experiment |
| 7.Load power supply experiment | 8.Storage battery charging experiment |
| 9.Solar panel output voltage test under different height / angle / intensity | 10.DC resistive and inductive load experiment |
| 11.AC resistive and inductive load experiment | 12.Integrated load experiment |
| 1.Frame structure |
- Complete aluminium profile as support frame for solar cell and simulated light source
- Engraved and colorized printed panel, be inserted into grooved aluminium profile
- Overall size: 1190mm x 455mm x 555mm (approx.)
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| 2.Photovoltaic system |
- Solar cell x2: Pmax. 10W, voltage at Pmax 18V, open circuit voltage21.6V
- Simulated light source x2: 500W halogen tungsten lamps with circular connector
- Flexible light support: up / down (+90° ~ -45°), left / right (+90° ~ -90°), rotating (±180°)
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| 3.Instrument unit |
- AC voltage meter 0-450V - DC voltage meter 0-50V
- AC current meter 0-3A - DC current meter 0-5A
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| 4.Load unit |
- Variable resistor load: 0Ω…110Ω adjustable
- DC12V inductive load: sleeve bearing type fan, 0.2A/4500RPM with protective cover
- AC220V inductive load: dual ball bearing type fan,1.5W/4700RPM with protective cover and ON/FF switch
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| 5.Maximum power point tracking charge controller |
- Rated current: 10A
- Max PV voltage: 60V
- Max PV input power 130W (12V), 260W (24V)
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| 6.Power supply |
-AC220V input with circuit breaker
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| 7.Step-up inverter grid off |
-DC 12V input, output AC220V, with on/off knob and fuse protector
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| 8.Step-down inverter | -DC 12V input, output DC5V, LCD display with setting buttons, USB interface |
| 9.Storage battery |
-12V8AH maintenance free sealed lead acid battery
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| 10.Accessory |
- Power cord - 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.
>> Company Environment
>> Meeting with Clients
>> Clients Training
>> Company Certificate
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.
>> Warm Tips:
If you don't find the exact product which you need from our website, please feel free to contact us directly, we have a professional technical team and service team, we have ability to customize your products according to your requirements!
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