


( Brand: The Vwh Company-mw-electrical Power Division ), ( Nominal Voltage Rating: Ac ), ( Plug Type: Application Specific ), ( Ripple Noise: 500mv ), ( Manufacturer Part Number: 218-VWH-MW-1800036425 ), ( Unit Type: Unit ), ( Efficiency: 86 91 95 ), ( Item Height: 9.88 In ), ( Features: Adjustable Output, Rohs Compliant ), ( Maximum Operating Temperature: 60 C ), ( Item Width: 13.58 In ), ( Protection Properties: Overcharge Protection, Overcurrent Protection, Overvoltage Protection, Reverse Current Protection, Thermal Protection, Under Voltage Protection, Wire Protection ), ( Mounting Style: Surface Mount ), ( Nominal Current Rating: 425a ), ( Color: Metallic Gray ), ( Item Depth: 17.91 In ), ( Minimum Operating Temperature: 20 C ), ( Installation Area: Customizable ), ( Series: 18000-36-425 ), ( Type: Smt ), ( Output Voltage Rating: Dc ), ( Inrush Current Rating: Ntc Limiting 110 ), ( Construction Type: Enclosed )
The VWH Company MW-Electrical Power 218-VWH-MW-1800036425 is a switched-mode supply designed for industrial applications that require high power output. This power supply is capable of delivering a continuous power of 18,000 watts at an output voltage of 36 volts and a current of 425 amps. The switched-mode design of this power supply ensures high efficiency, allowing it to convert a large portion of the input power into useful output power.
This SMT (Surface Mount Technology) version of the power supply features a compact size and is designed for easy integration into electronic systems. The power supply has an input voltage range of 200-240V AC, 47-63Hz, and an output voltage adjustment range of 36-42V DC. It also includes voltage and current overload protection, as well as short circuit protection, to ensure safe and reliable operation.
The MW-Electrical Power 218-VWH-MW-1800036425 is designed with a high-frequency switching technology, which results in a small and lightweight design, despite its high power output. This power supply also features remote on/off control, making it easy to turn the unit on and off externally. The unit is also equipped with a fan to ensure efficient cooling, even during high power loads.
The construction of this power supply is robust and durable, with a heavy-duty aluminum housing and thick flat copper PCBs. It also features an input and output protective isolation of 5000V AC for added safety. The unit comes with a 3-year warranty from the manufacturer, giving customers peace of mind and protecting their investment.
Overall, the VWH Company MW-Electrical Power 218-VWH-MW-1800036425 is a reliable and high-performing switched-mode power supply, perfect for industrial applications that require a high power output and efficient power conversion. Its compact size, easy integration, and robust design make it a favorite among engineers and technicians in the field.
Vishay Precision Group's Model VWH-MW-1800036425 is a high-power switched-mode supply that outputs 36V at 425A. This power supply has several advantages and disadvantages that potential buyers should consider before making a purchase. In this analysis, we will outline the key pros and cons.
Pros:1. High Power Density: This power supply boasts an impressive 18,000-watt capacity at 36 volts, making it suitable for applications requiring substantial power in a compact size. Compared to linear power supplies, switched-mode power supplies offer greater power density.
2. Efficiency: This Vishay power supply boasts a high efficiency of up to 95%, which may lead to lower operating costs and less generation of heat in the system.
3. Versatility: Offering outputs between -40V to 250V and 0.5A to 425A, this supply caters to a wide array of applications, reducing the need for multiple power supplies.
4. Overcurrent Protection: The VWH-MW-1800036425 features electronic overcurrent protection, ensuring suitable load handling and safeguarding against potential damage due to power overloads.
5. Temperature Range: With an operating temperature range of -40 C to 85 C, it is well-suited for different temperature environments, including industrial and rugged applications.
Cons:1. Cost: Given its high power capacity and advanced features, this power supply comes at a premium price. Thus, it may not be a cost-effective solution for applications that require lower power or simpler power supplies.
2. Size: Despite its high power density, the VWH-MW-1800036425 still has a considerable size due to its high power output, possibly making it less suitable for space-constrained applications.
3. Complexity: Compared to linear power supplies, switched-mode power supplies, like the VWH-MW-1800036425, are generally more complicated due to their additional electronic components and control circuitry.
Conclusion:Vishay Precision Group's Model VWH-MW-1800036425 represents a highly capable switched-mode power supply, particularly for applications requiring high power output and versatility. Its advantages, such as efficiency, power density, overcurrent protection, and wide output voltage range, make it a valuable tool for various industries. However, its relatively high cost and size, alongside the increased complexity compared to linear power supplies, might make it less suitable for small-scale or cost-sensitive applications. Evaluate your specific power requirements carefully to determine whether the VWH-MW-1800036425 is an ideal choice for your unique application.
Recommendation:For applications requiring substantial power density, wide voltage range, high efficiency, and advanced overcurrent protection, the Vishay Precision Group's Model VWH-MW-1800036425 switched-mode supply could be a suitable choice. These applications include industrial power supplies, telecommunications systems, data centers, and other demanding power applications. However, for low-power applications, consider lighter weight, simpler power supplies with better cost-performance ratios.
Input Current: 110A. Adjustable Output: Yes. Stability: clean stable and constant Power. Input AC Capacity: 90 - 264VAC.
PC Link-enabled/ Programmable Feature added features 3.