Refrigeration Air Conditioning
This unit is a thermoelectric cooling device based on the Peltier effect. Using semiconductor cooling materials, it integrates multiple operating modes including solar-driven thermoelectric cooling, DC-driven two-stage parallel connection, and multi-module parallel connection.
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Product Description
This unit is a thermoelectric cooling device based on the Peltier effect. Using semiconductor cooling materials, it integrates multiple operating modes including solar-driven thermoelectric cooling, DC-driven two-stage parallel connection, and multi-module parallel connection.
It can demonstrate thermoelectric cooling principles and support experimental research on semiconductor cooling plates under variable working conditions and different connection configurations. The unit is equipped with a touchscreen industrial controller that displays the system schematic, real-time temperature, pressure, power, and related characteristic curves.
Experimental Functions1
1
Demonstrate single-stage thermoelectric cooling and calculate the maximum temperature difference and maximum cooling capacity.
2
Demonstrate multi-stage thermoelectric cooling and calculate the maximum temperature difference.
3
Demonstrate solar-driven thermoelectric cooling and calculate the maximum temperature difference.
Product Attributes
|
Product Model |
R108 |
Product Name |
Thermoelectric Refrigeration Experimental Unit |
|
Main Materials |
Galvanized Sheet, Nylon, Red Copper, Brass |
Specifications |
650×300×640mm |
|
Product Weight |
180kg |
Operating Environment |
Room temperature, relative humidity ≤ 85% |
|
Input Power Supply |
Single-phase three-wire, 220V±5%, 50Hz/60Hz 110V±5%, 50Hz/60Hz | ||
|
Required Modules |
None |
Optional Modules |
None |
FAQ
Is your company a manufacturer or a trading company?
We are a direct source manufacturer with independent R&D, production and quality inspection workshops, and have years of expertise in the university laboratory equipment sector.
What payment methods are supported for overseas orders?
We accept T/T (Telegraphic Transfer) and irrevocable sight L/C (Letter of Credit). Formal commercial or proforma invoices are issued for all orders, with a transparent and traceable process.
What is the production and delivery cycle for the equipment?
Standard models: 45-60 days. Expedited production is available for urgent orders with priority scheduling, and the exact lead time is negotiable.
Do you support product customization?
Customization, OEM and ODM services are available. We can adjust parameters, structure, size and functions as required, and accept private labeling production.
How do you ensure the safe transport of the equipment?
Export-grade triple shockproof and moisture-proof packaging (shockproof foam + thickened carton + plywood wooden case) with warning labels attached.
Does the product come with a warranty? Are spare parts included?
All products come with a 2-year free original factory warranty, and common wearing parts are provided free of charge during the warranty period.
Overseas After-Sales Support：
• 7×24h remote technical support and free operation training with one-on-one engineer guidance;
• Free urgent air shipment of replacement parts for non-human-induced quality defects within the warranty period;
• Lifetime technical consultation and cost-price spare parts supply after warranty;
• Bilingual manuals, operation videos and experiment guides are included for easy use by beginners.
How do you control product quality before shipment?
Strict three-level quality inspection is carried out before delivery:
1. Raw Material Inspection: Full inspection of core components to control precision;
2. In-Process Inspection: Special personnel monitor each process to avoid defects;
3. Final Shipment Inspection: Power-on testing and precision calibration, with official inspection reports issued; factory inspection and remote inspection are both supported.
Case Studies
In 2026, a new batch of compressed air energy storage teaching experimental equipment was successfully delivered, empowering universities with micro-newton technology for new energy teaching
01
Micro Newton (Shandong) Technology Development Co., Ltd. successfully completed the delivery of the first batch of new energy teaching experimental equipment in 2026.
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