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200W/8.33A Refrigerating Power Supply – Reliable Cooling Solutions by Xuhuang
Created on 07.08
200W/8.33A Refrigerating Power Supply – Reliable Cooling Solutions by Xuhuang
Introduction to Foshan Shunde Xuhuang Electrical Appliance Co., Ltd. and Our Refrigerating Power Supply Product
Foshan Shunde Xuhuang Electrical Appliance Co., Ltd. has been a prominent manufacturer in the refrigeration and HVAC industry since its establishment in 2006. The company has built a strong reputation for delivering high-quality components and complete cooling systems that serve both domestic and international markets. Among its innovative product lineup, the 200W/8.33A refrigerating power supply stands out as a critical component designed specifically for demanding cooling applications. This power supply unit is engineered to provide stable and efficient electrical power to refrigeration systems, ensuring optimal performance and extended equipment life. By leveraging over eighteen years of manufacturing expertise, Xuhuang has developed a power solution that meets the rigorous requirements of modern cooling technology. The company’s commitment to research and development is evident in every aspect of this product, from its robust construction to its energy-saving features.
With a strong focus on OEM and ODM services, Xuhuang has collaborated with clients worldwide to create customized power supply solutions that fit specific system architectures. The refrigerating power supply 200W/8.33A is a testament to the company's ability to balance power output, thermal management, and compact form factor in a single unit. This product is particularly suitable for manufacturers of portable air conditioners, refrigeration units, and industrial cooling equipment who require reliable power delivery under fluctuating load conditions. Xuhuang's in-house manufacturing facilities are equipped with advanced testing and quality assurance systems that guarantee each unit performs within specified parameters. Additionally, the company holds multiple international certifications, reinforcing its dedication to safety and environmental responsibility. As a result, customers can trust that this power supply not only meets but often exceeds industry standards for performance and durability.
Key Features: 200W Power, 8.33A Current, High Efficiency, and Compact Design
The 200W/8.33A refrigerating power supply is packed with features that make it an ideal choice for both OEM manufacturers and end-users seeking a dependable power source for cooling equipment. One of the most significant characteristics is its precise power rating of 200 watts, which is perfectly matched to the energy demands of small to medium-sized refrigeration compressors and fan systems. Coupled with a continuous current output of 8.33 amperes, this power supply ensures that connected devices receive steady electrical flow without voltage drops that could compromise cooling efficiency. The high-efficiency design minimizes energy loss during conversion, which directly translates into lower operating costs and reduced heat generation within the system. Furthermore, the compact enclosure allows for easy integration into space-constrained environments such as refrigeration cabinets, portable coolers, and industrial control panels.
Another notable feature is the inclusion of multiple protection mechanisms, including over-voltage protection, short-circuit protection, and thermal shutdown, which safeguard both the power supply and the connected cooling equipment. The unit operates with minimal electromagnetic interference, making it suitable for sensitive electronic environments where signal integrity is critical. Xuhuang has also prioritized thermal performance by incorporating advanced heat dissipation materials and an optimized airflow design inside the housing. This ensures that the power supply maintains stable operation even when ambient temperatures rise, a common challenge in refrigeration applications. Additionally, the product supports a wide input voltage range, enhancing its versatility across different regional power grids. Users will appreciate the plug-and-play terminal blocks and clearly labeled connection points that simplify installation and reduce wiring errors. Overall, these key features position the 200W power supply as a reliable backbone for any modern cooling system.
Technical Specifications: Input/Output Voltage, Operating Temperature, and Safety Certifications
Understanding the technical specifications of the 200W/8.33A refrigerating power supply is essential for engineers and procurement professionals who need to match components precisely to system requirements. The unit accepts a universal AC input voltage range of 100-240VAC at 50/60Hz, allowing it to be deployed in virtually any country without modification. On the output side, it delivers a regulated DC voltage of 24VDC at 8.33A, which is the standard operating voltage for many refrigeration controllers, solenoid valves, and DC compressors. The output voltage regulation is maintained within ±2%, ensuring that connected electronics receive clean and stable power even when the input fluctuates. Ripple and noise are kept below 100mV peak-to-peak, which is critical for maintaining the accuracy of temperature sensors and control logic in cooling systems. The operating temperature range spans from -20°C to +60°C, making it suitable for both cold storage environments and warm industrial settings.
In terms of safety and compliance, the refrigerating power supply has been certified to international standards including CE, RoHS, and UL, reflecting its adherence to strict manufacturing and environmental guidelines. The unit also meets EMC directives for both radiated and conducted emissions, ensuring it does not interfere with nearby electronic equipment. High-potential testing is conducted on every production batch to verify dielectric strength between input and output circuits. The mean time between failures (MTBF) is rated at over 100,000 hours under nominal load conditions, demonstrating exceptional long-term reliability. Xuhuang also provides detailed derating curves and efficiency graphs in the product datasheet, enabling engineers to predict performance across various load and temperature scenarios. The housing is constructed from flame-retardant ABS material rated UL94V-0, adding an extra layer of safety for installations in enclosed spaces. These technical specifications collectively ensure that the power supply can be confidently specified in critical cooling applications where downtime is not an option.
Applications: Ideal for Cooling Systems, Refrigeration Units, and Industrial Cooling
The versatility of the 200W/8.33A refrigerating power supply makes it a perfect fit for a wide range of cooling applications across multiple industries. In the commercial refrigeration sector, it is commonly used to power electronic expansion valves, condenser fan motors, and defrost controllers in walk-in coolers and refrigerated display cases. Portable air conditioner manufacturers, including those producing units for residential, commercial, and recreational vehicle use, integrate this power supply to drive DC inverter compressors and control boards reliably. Industrial cooling systems, such as process chillers and coolant circulation units, benefit from the stable 24VDC output that ensures consistent operation of pumps and monitoring sensors. The power supply is also widely adopted in medical refrigeration equipment where precise temperature control and electrical safety are paramount. Additionally, transportation refrigeration units used in trucks and shipping containers rely on the compact size and robust performance of this power module to maintain cargo integrity during transit.
Beyond these core applications, the power supply is finding growing use in renewable energy cooling setups, such as solar-powered cold storage systems for off-grid agricultural communities. Its ability to accept a wide input voltage range makes it compatible with battery banks and solar charge controllers, enabling sustainable refrigeration solutions. Data center cooling infrastructure, which demands high reliability and low electromagnetic noise, also benefits from the clean power output of this unit. Wastewater treatment facilities and chemical plants use the power supply for cooling analytical instruments that monitor process parameters around the clock. The modular design allows system integrators to combine multiple units for higher power requirements without compromising on space or thermal management. Furthermore, the product's long lifespan and low maintenance profile reduce total cost of ownership for fleet operators managing hundreds of refrigeration assets. Each of these application scenarios highlights the adaptability and engineering excellence behind Xuhuang's refrigerating power solution.
Competitive Advantages: Reliable Performance, Energy-Saving, Long Lifespan, and Strict Quality Control
In a crowded market of power supply manufacturers, the 200W/8.33A refrigerating power supply from Xuhuang distinguishes itself through several key competitive advantages that directly benefit customers. Reliability is at the forefront, achieved through rigorous component screening, automated assembly processes, and 100% burn-in testing before shipment. Each unit undergoes a minimum of four hours of full-load burn-in at elevated temperatures to weed out early failures and ensure consistent field performance. Energy-saving features are embedded in the circuit design, with a typical efficiency rating exceeding 88% at full load, which reduces electricity costs and heat dissipation burden on the cooling system itself. The long lifespan of over ten years under normal operating conditions is a direct result of using premium electrolytic capacitors with extended ripple current ratings and low equivalent series resistance. Strict quality control is enforced through an ISO 9001-compliant management system, with statistical process control applied to critical manufacturing parameters.
Another competitive edge is the short lead time and flexible minimum order quantity that Xuhuang offers, allowing both small startups and large OEMs to access high-quality power supplies without excessive inventory commitments. The company's engineering team provides comprehensive technical support during the design-in phase, helping customers optimize the power supply integration for maximum system efficiency. Compared to generic power modules, the Xuhuang unit features customized thermal layout and connector options that simplify assembly in refrigeration systems. The product also exhibits superior load transient response, maintaining output voltage within 3% during sudden load changes such as compressor starting surges. Certifications from recognized global bodies eliminate the need for customers to perform redundant safety testing, accelerating time to market for their end products. Finally, the company offers a standard two-year warranty with options for extension, giving buyers confidence in their investment. All these factors combine to make the refrigerating power supply a smart choice for businesses prioritizing quality and long-term value.
Why Choose Xuhuang: Our Expertise, Customer Support, and Commitment to Innovation
Choosing Foshan Shunde Xuhuang Electrical Appliance Co., Ltd. as your partner for the 200W/8.33A refrigerating power supply means gaining access to deep industry expertise that spans nearly two decades. The company's founders and engineering team have dedicated their entire careers to advancing refrigeration and HVAC technology, accumulating knowledge that translates into better product designs and manufacturing methods. Xuhuang's factory is equipped with over fifty automated production lines and state-of-the-art testing chambers that simulate extreme operating conditions to validate product durability. Customer support is structured around a dedicated account management model, ensuring that each client receives personalized attention from inquiry through post-sale technical service. The company also invests heavily in innovation, maintaining a patent portfolio that covers proprietary circuit topologies, thermal management techniques, and enclosure designs specifically for power supplies.
For clients seeking customized solutions, Xuhuang's OEM/ODM department can modify output voltage, connector types, cable lengths, and even PCB conformal coating to match specific environmental requirements. The company's global logistics network ensures reliable shipping to over sixty countries, with custom brokerage support to simplify import procedures. Training materials and application notes are provided free of charge to help customers' engineering teams maximize the performance of the power supply in their designs. Xuhuang also maintains a transparent quality dashboard accessible to key clients, showcasing real-time production yields, defect rates, and corrective action reports. This level of openness builds trust and fosters long-term partnerships that go beyond transactional supplier relationships. By continuously improving manufacturing processes and embracing emerging technologies such as digital power control, Xuhuang remains at the forefront of the refrigeration power supply market. Choosing Xuhuang means choosing a partner that is genuinely invested in your success and the reliability of your cooling products.
Conclusion: Contact Us for More Details or Custom Solutions
The 200W/8.33A refrigerating power supply represents a carefully engineered power solution that meets the exacting demands of modern refrigeration and cooling systems. With its high efficiency, compact footprint, robust protection features, and proven reliability, this product is an excellent choice for OEMs and system integrators worldwide. Backed by Foshan Shunde Xuhuang Electrical Appliance Co., Ltd.'s two decades of manufacturing experience and commitment to quality, customers can deploy this power supply with full confidence in its long-term performance. Whether you are developing a portable air conditioner, a commercial refrigeration unit, or an industrial chiller, this power module provides the stable DC power your system requires. The company's flexible customization options mean that even unique application requirements can be accommodated without compromising on quality or delivery timelines.
We invite you to explore the full product range on our Product page and learn more about our company's history on the About Us page. For clients interested in tailoring the power supply to specific system parameters, our Customized service page details the full scope of OEM/ODM capabilities we offer. Stay updated with the latest company developments and industry insights by visiting our News page. To get started with a quotation, technical datasheet, or engineering consultation, please contact our sales team through the Home page. At Xuhuang, we are dedicated to empowering your cooling solutions with superior power technology and unparalleled support. Let us partner together to build refrigeration systems that perform reliably for years to come.
Frequently Asked Questions (FAQ)
1. What is the primary application of the 200W/8.33A refrigerating power supply?
The 200W/8.33A refrigerating power supply is primarily used to power electronic components in refrigeration and cooling systems, such as DC compressors, condenser fans, expansion valves, and control boards. It is ideal for portable air conditioners, commercial refrigeration units, industrial chillers, and medical cooling equipment. The stable 24VDC output ensures that sensitive electronics operate reliably under varying load conditions. Its compact design allows for easy integration into space-constrained enclosures commonly found in cooling applications.
2. What input voltage range does the refrigerating power supply 200W/8.33A support?
This power supply accepts a universal AC input voltage range of 100-240VAC at 50/60Hz, making it suitable for deployment in most countries worldwide. It automatically adjusts to the local mains voltage without any jumper or switch configuration. This wide input range also makes it compatible with backup generator systems and unstable grid conditions often encountered in remote installations. Users should still verify that the input source delivers clean AC power within the specified limits for optimal performance.
3. Is the 200W/8.33A refrigerating power supply certified for safety and environmental standards?
Yes, the refrigerating power supply holds multiple international certifications including CE, RoHS, and UL, confirming compliance with stringent safety and environmental regulations. It also meets EMC directives for electromagnetic compatibility, ensuring minimal interference with nearby electronics. The housing material is rated UL94V-0 for flame retardancy, adding an extra layer of protection in enclosed installations. These certifications eliminate the need for customers to perform redundant testing when integrating the unit into their products.
4. What protection features are built into the 200W/8.33A power supply?
The unit includes comprehensive protection mechanisms such as over-voltage protection, short-circuit protection, over-current protection, and thermal shutdown. These safeguards automatically cut off or limit the output under fault conditions to prevent damage to both the power supply and connected cooling equipment. Automatic recovery is implemented for transient faults, minimizing system downtime. The protections are designed to handle the inrush currents typical of compressor starting without nuisance tripping.
5. Can I customize the output voltage or connectors of the 200W/8.33A refrigerating power supply for my OEM application?
Yes, Xuhuang offers extensive OEM/ODM customization services for this power supply, including adjustments to output voltage, connector types, cable lengths, and even conformal coating for harsh environments. The company's engineering team works closely with clients to modify the design while maintaining the core performance and safety characteristics. Minimum order quantities are flexible, making customization accessible for both small projects and large production runs. Detailed customization options are outlined on theCustomized service page.
6. What is the typical efficiency of the 200W/8.33A model and how does it reduce energy costs?
This refrigerating power supply achieves a typical efficiency exceeding 88% at full load, with peak efficiency reaching above 90% at around 75% load. Higher efficiency means less input power is wasted as heat, directly lowering electricity bills for end-users. Reduced heat generation also eases the thermal load on the cooling system itself, allowing for smaller heatsinks and quieter fan operation. Over the product's long lifespan, these energy savings can amount to a significant reduction in total cost of ownership.
7. What is the expected lifespan of the 200W/8.33A power supply under normal operating conditions?
The mean time between failures (MTBF) is rated at over 100,000 hours under nominal load and temperature conditions, which translates to more than eleven years of continuous operation. This long lifespan is achieved through the use of premium electrolytic capacitors with extended life ratings, careful thermal design, and rigorous component derating. Real-world field data from Xuhuang's clients confirms that units routinely exceed this MTBF estimate when operated within specification. Proper installation with adequate ventilation further extends the service life.
8. Does the 200W/8.33A refrigerating power supply operate well in high-temperature environments?
Yes, the unit is designed to operate reliably within an ambient temperature range of -20°C to +60°C, making it suitable for both cold storage rooms and hot industrial settings. The internal components are selected for their high-temperature tolerance, and the thermal management system dissipates heat efficiently through the aluminum baseplate and ventilation slots. Derating guidelines are provided in the datasheet to help engineers adjust load levels when operating near the upper temperature limit. Active thermal protection ensures the unit shuts down safely if internal temperatures exceed safe thresholds.
9. How does Xuhuang ensure consistent quality across production batches of this power supply?
Xuhuang operates an ISO 9001-certified quality management system with statistical process control applied to every manufacturing step, from component incoming inspection to final assembly. Each 200W/8.33A unit undergoes 100% burn-in testing at full load for a minimum of four hours, along with hipot testing, functional testing, and visual inspection. Traceability is maintained through unique serial numbers that link each unit to its production records. Regular internal and third-party audits ensure continuous improvement and adherence to quality standards.
10. What warranty and technical support does Xuhuang provide for the refrigerating power supply 200W/8.33A?
The standard warranty period is two years from the date of shipment, covering defects in materials and workmanship under normal use. Extended warranty options are available for clients requiring longer coverage. Technical support is provided by Xuhuang's engineering team during the design-in phase and throughout the product lifecycle, including application notes, design review assistance, and troubleshooting guidance. Replacement units are expedited for qualifying warranty claims to minimize production downtime. Clients can reach the support team via the company'sHome page contact form.
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