31.Z2.F04-1003
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The 31.Z2.F04-1003 motor choke ensures reliable power regulation with a 400/480V operating voltage. It features a normally closed temperature switch for thermal protection that connects to drive converter terminals T1/T2.
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Product Description:
The 31.Z2.F04-1003 Motor Choke from KEB is designed for industrial automation applications that require consistent performance. This Z2 motor choke can handle frequencies ranging from 5 to 8 kHz and operates on voltages of up to 480V. For safe and steady operation, the motor choke is designed for standing installation.
The 31.Z2.F04-1003 motor choke is a high-performance component that is made to make electrical systems work better in industrial settings. Because of its 0.019 mH inductance and ±10% range, the choke is able to function in a reliable way. To prevent the connection from becoming loose and to ensure that it operates, it must be properly linked with a torque of 40 Nm. When properly linked to the T1/T2 terminals of the drive converter, the temperature switch on the motor choke keeps the motor from getting overheated. In order to keep the choke from overheating and to ensure that it continues to function efficiently, it is necessary to increase the flow of air when running at frequencies that are higher than 600 Hz. Because it is 150 mm tall (H1) and 325 mm thick (T), it can be used in a variety of industrial configurations.
The temperature switch included into the 31.Z2.F04-1003 motor choke serves as an additional safety for continuous operation. The design guarantees effective power transmission and durability. The Z2 choke motor greatly decreases harmonics and electrical stress on motor windings, thanks to its 630 A current rating. This Z2 motor choke is designed to last and weighs 97.0 kg in total that includes 27.0 kg of copper. With the ability to handle high-strain electrical settings that require accuracy and dependability, the choke was designed.
Frequently Asked Questions about 31.Z2.F04-1003:
Q: How does the 31.Z2.F04-1003 motor choke reduce harmonics?
A: It limits current ripple with its 0.019 mH inductance. This helps minimize electrical stress on motor windings and improves overall efficiency.
Q: Why does the 31.Z2.F04-1003 motor choke use 27.0 kg copper?
A: The copper content enhances conductivity and reduces power loss. This ensures efficient energy transfer and stable operation under high current loads.
Q: Do the 31.Z2.F04-1003 motor choke’s dimensions affect compatibility?
A: Yes, the height of 150 mm and thickness of 325 mm allow integration into various industrial systems. This ensures flexible and secure installation.
Q: How does the 31.Z2.F04-1003 motor choke ensure secure connections?
A: It requires a tightening torque of 40 Nm / 354 lb-in. This prevents loose connections, ensuring safe and stable electrical operation.
Q: Why does the 31.Z2.F04-1003 motor choke have a 630 A rating?
A: The high current rating supports heavy-duty applications. This ensures stable power regulation and efficient performance in demanding electrical environments.
