Refrigeration Air Conditioning
As the “heart” of the refrigeration system, compressor performance directly determines the energy efficiency and reliability of the entire system. For scroll compressors, accurately measuring key parameters—including cooling capacity, power consumption, and energy efficiency ratio (EER) under various operating conditions—is critical for verifying design performance and optimizing structure.
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Product Description
As the “heart” of the refrigeration system, compressor performance directly determines the energy efficiency and reliability of the entire system. For scroll compressors, accurately measuring key parameters—including cooling capacity, power consumption, and energy efficiency ratio (EER) under various operating conditions—is critical for verifying design performance and optimizing structure.
This test bench uses the secondary refrigerant calorimeter method to evaluate compressor performance. The primary refrigerant is R134a, and the secondary refrigerant is R245fa. As a primary test method recommended in the national standard GB/T 5773-2016 Performance Test Methods for Positive Displacement Refrigerant Compressors, this method features high measurement accuracy, wide applicability, and relatively simple operation.
Experimental Functions
1
Study and verify Bernoulli’s equation.
2
Master the use of the Pitot tube and perform wind speed measurement and calculation.
3
Measure airflow pressure distribution along the Venturi channel.
Product Attributes
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Product Model |
R109 |
Product Name |
Compressor Performance Test Bench |
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Main Materials |
Galvanized Sheet |
Specifications |
1600×1000×1560mm |
|
Product Weight |
130kg |
Operating Environment |
Room temperature, relative humidity ≤ 85% |
|
Input Power Supply |
Single-phase three-wire, 220V ±5%, 50Hz/60Hz 110V ±5%, 50Hz/60Hz |
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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
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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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