S7480A-NANA-NA

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The S7480A-NANA-NA is a digital servo amplifier designed by Kollmorgen. It is designed exclusively for brushless synchronous, asynchronous, and DC motor designs. It generates a rated output current of 48 amperes, and features a built-in fan for temperature regulation.

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Product Description:

The S7480A-NANA-NA is a modular industrial digital servo amplifier designed by Kollmorgen to drive industrial servo motor. This digital amplifier is intended to be used exclusively with synchronous, asynchronous and DC motor designs, it ensures the accurate control of the speed, torque output and general position of these servo motor designs. The S7480A-NANA-NA digital servo amplifier is a safety component that should be used as an integral part of electrical plants or machines. The amplifier can be used outside industrial environment, however additional filter measures should be implemented to prevent electrical interference. This servo amplifier features a modular design with an housing unit that meets the IP20 protection class, to ensure optimum protection, the amplifier must only be operated in a closed control cabinet. The rated supply voltage of the S7480A-NANA-NA industrial digital servo amplifier falls between 208 to about 480 volts, this servo amplifier also requires a rated input power of 35 kilovolts per ampere for continuous operation. During operation, this digital servo amplifier generates a rated output current of 48 amperes, this output current can be as high as 96 amperes. The Rated DC bus link voltage for this servo amplifier falls between 290 to about 675 volts. The S7480A-NANA-NA servo amplifier features an internal air blower that helps to dissipate excess heat, to ensure efficient ventilation, the amplifier should be installed vertically and in a position that allows for the easy movement of cool air. The S7480A-NANA-NA servo amplifier dissipates about 555 to 685 watts of thermal energy at rated current, also the maximum noise emission generated by the amplifier is about 62 decibels. This servo amplifier has a total weight of about 13 kilograms.

Form factor of the output current
1.01
Maximum noise emission
62dB
Peak output current
96A
Rated DC bus link voltage
290 to 675V
Rated input power for continuous operation
35kVA
Rated output current
48A
Rated supply Voltage
208 to 480V
Switching frequency
8/16kHz
Thermal dissipation at rated current
555 to 685W
Weight
13kg

Frequently Asked Questions about S7480A-NANA-NA:

Q: What type of expansion card is integrated in the S7480A-NANA-NA servo amplifier?

A: The S7480A-NANA-NA servo amplifier does not contain any expansion card in any of its three slots.

Q: Is the S7480A-NANA-NA servo amplifier designed for residential applications?

A: The amplifier can be used in residential areas, however special measures must be put in place to reduce electrical interference.

Q: Can the S7480A-NANA-NA be operated without a PC?

A: Yes. The operation of the S7480A-NANA-NA servo amplifier can be done with the two keys integrated on its housing unit, and the 3-character LED display unit.

Q: Is the S7480A-NANA-NA a maintenance free device?

A: Yes. The servo amplifier does not require any maintenance operation. Opening the housng of the amplifier will void the warranty covering it.

Q: Can the S7480A-NANA-NA servo amplifier be used with motors from other manufacturers?

A: Yes. It is possible to use the S7480A-NANA-NA servo amplifier to control third party motors. However the motor must meet the specifications of the amplifier.


Internal Product Review

  • ‘‘This product is my best purchase this year, it is very easy to install and improves the operation of my synchronous motor. ’’

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