HITACHI HFC-VWS5.5LF3UH Vws Drive Ac Vs Inverter Transistor Hfc S3D 460V 31A

( Brand: Hitachi ), ( Manufacturer Part Number: HFC-VWS5.5LF3UH ), ( Part Type: Ac Hp Drive Inverter ), ( Country/region Of Manufacture: United States ), ( Amperage Rating: 16.5 Amp ), ( Type/series: Hfc-vws S3d )

Review HITACHI Hfc vws Drive 460v Ac 31a Vs Inverter Transistor Hp S3d

The Hitachi HFC-VWS5.5LF3UH is a high-performance, 15-horsepower air-cooled scroll compressor designed for commercial and industrial refrigeration applications. This unit features a 460V AC, 3-phase power supply and is equipped with a 20-inch inverter transistor motor for efficient and reliable operation.

The compressor is equipped with a high-frequency, variable speed drive (VSD) with a frequency range of 50-60 Hz, which allows for precise control of the compressor's output, resulting in energy savings and improved system performance. The VSD also helps to reduce start-up current and noise levels, making it ideal for applications where quiet operation is important.

The HFC-VWS5.5LF3UH features a hermetic design, which means that the compressor's motor and refrigerant circuit are sealed in a single, high-quality cast aluminum frame. This design helps to improve the compressor's efficiency and reliability, as well as reduce maintenance requirements.

The compressor is designed to operate with hydrofluoroolefin (HFC) refrigerants, such as R-134a, which are environmentally friendly and have low global warming potential compared to traditional refrigerants. The compressor is also equipped with a high-pressure cutout switch and a low-pressure restart feature for added safety and protection.

Overall, the Hitachi HFC-VWS5.5LF3UH is a high-quality, energy-efficient scroll compressor that is ideal for commercial and industrial refrigeration applications. Its variable speed drive, inverter transistor motor, and hermetic design make it a reliable and efficient choice for a wide range of applications, while its use of HFC refrigerants helps to reduce environmental impact.

1. Known for their reliability and durability, Hitachi is a trusted brand in the field of compressors.

2. This model is a direct drive motor, which means it has fewer moving parts and is generally more efficient and reliable than an inverter drive.

3. Direct drive motors tend to have a longer lifespan than inverter drive motors.

4. This model is designed for higher voltage (460V AC) and higher current (31A), which may be beneficial for certain applications.

1. Direct drive motors can be more expensive than inverter drive motors, and they may not offer the same level of energy efficiency.

2. This model may not be suitable for applications that require variable speed control, as it does not have an inverter drive.

3. The higher voltage and current requirements may make it more difficult to install and may require additional wiring and electrical infrastructure.

1. Inverter drive motors are generally more energy-efficient than direct drive motors, as they can adjust their speed to match the load, reducing energy waste.

2. They tend to be more quiet than direct drive motors, as they do not have the same level of mechanical noise.

3. Inverter drive motors can offer smoother operation, as they can adjust their speed gradually rather than starting and stopping abruptly.

1. Inverter drive motors can be more expensive than direct drive motors.

2. They have more complex electronics, which can be more prone to failure than the simple mechanical components of a direct drive motor.

3. Inverter drive motors may require more maintenance than direct drive motors, as they have more moving parts.

Both the Hitachi HFC-VWS5.5LF3UH and the HP S3D have their strengths and weaknesses. If reliability and durability are your top priorities, and you do not require variable speed control, the Hitachi HFC-VWS5.5LF3UH may be the better choice. If energy efficiency and smooth operation are your top priorities, and you can afford the additional cost and maintenance, the HP S3D may be the better choice. Ultimately, the best choice depends on your specific application and requirements.

Details:

Hitachi hfc vws 20 hp s3d ac transistor inverter vs drive 15 hp 460v 31ain used condition, with normal signs of wear.

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part #: hfcvws55lf3uh prices

• $99.99-$599.99

specifications variablfrequen:

• brand: Hitachi
• mpn: Hfc-vws5.5lf3uh
• part type: Ac Hp Drive Inverter
• country/region of manufacture: United States
• amperage rating: 16.5 Amp
• type/series: Hfc-vws S3d

General variablfrequen:

• in stock: Yes
• condition: Used
• Business & Industrial > Automation, Motors & Drives > Drives & Motion Control > Motor Drives & Controls > Variable Frequency Drives

Ratings:

1. AAAAAAAAAAAAAAAAAAAAAAAAAAA++++++++++++++THANKS 11-17-16
2. Good to deal with 11-18-16
3. As described, A+ 11-17-16
4. reference number given and over-packed as requested. Thank you. 11-18-16
5. Recommended seller. Fast shipper. 11-18-16

Seller variablfrequen:

• zipcode: 93003
• city: Ventura, California

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• handling: 1 days
• cost: $0.0
• type: Flat

Returns variablfrequen:

• type: Money back or exchange buyer's choice
• paid by: Buyer
• details: Restocking fee: No
• time: 30 Days
• policy: returns accepted

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• Started: November 18, 2016, 5:59 pm
• # Sold: 0
• # bids: 0
• best offer: true
• quantity: 1

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