KDA 3.2-050-3-L0I-W1
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The KDA 3.2-050-3-L0I-W1 spindle drive has a rated voltage of 3 x 230/400 V AC, a peak output current of 9.5 amps, analog control type, and supports feedback through tachometer and resolver. Manufactured by Bosch Rexroth Indramat as part of the KDA Spindle Drives, it features IP10 protection (with additional enclosure) and is air-cooled.
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Product Description:
KDA 3.2-050-3-L0I-W1 is a spindle drive designed for control of Bosch servo motors from the 1MB and 2AD product lines. The drive is a key element of a closed loop control system that also includes a servo motor and the associated feedback cable and motor power cable. A heat sink is mounted on the rear side of the unit. A blower is attached to the heat sink to increase the airflow volume and improve heat dissipation. A programming module installs on the front panel. This module is used to store operating parameters and the drive firmware. The benefits of this modular design include flexibility and high unavailability. If a drive fails and requires replacement, the programming module can be removed and installed in a replacement unit. The recommended ambient temperature for KDA units is 5 to 45 ⁰C.
The permitted peak ambient temperature is 55 ⁰C. At this temperature the output derating is 20%. The recommended site elevation for KDA units is 0 to 1000 meters. The permitted peak site elevation is 5000 meters. At this elevation the output derating reaches approximately 35%. The permitted peak humidity is class F as per DIN 40 040. Average humidity in the vicinity of the installed drive must not go above 70%. Rated output of the KDA 3.2-050-3-L0I-W1 drive is 50 Amps. Value of the voltage on the drive’s DC bus is 300 Volts. Protection rating of the drive is IP10. This means it is safe from solid objects with 50 millimeters dimensions but is not safe from water or deliberate penetration. The KDA 3.2-050-3-L0I-W1 features a SERCOS interface for speed command. The heat sink blower is rated for 220 Volts AC input.
Frequently Asked Questions about KDA 3.2-050-3-L0I-W1:
Q: What is the power supply rating of the blower?
A: The blower requires 220 Volts AC input.
Q: What is the drive weight?
A: Weight of the drive is 16.6 kg.
Q: What is the mounting orientation?
A: Mounting orientation of the drive is vertical.
Q: What is the humidity class?
A: The humidity class is F.
Q: What is the continuous current rating?
A: The continuous current rating is 35 Amps.