SC4203-01000

Product Description:

The SC4203-01000 frequency drive is designed for versatile industrial applications, supporting input voltages ranging from 3 x 200V to 3 x 480V auto-ranging eliminating the need for a line transformer and simplifies installation across different power systems. This adaptability ensures that the drive can seamlessly integrate into existing setups, providing stable operation and reduced maintenance because of it's short-circuit protection. With a flexible output frequency range from 0 to 4000 Hz, this drive meets various motor speed requirements, optimizing the equipment performance and control within your applications.

The frequency drive features a continuous current overload capacity of 120%, allowing for sustained operation under demanding conditions without compromising reliability. Additionally, it provides a peak current overload capacity of 150% for 1 minute every 10 minutes, effectively managing transient loads and preventing unexpected shutdowns. This functionality is especially useful through applications requiring frequent start and stop cycles or fluctuating power demands. Furthermore, the drive's built-in short-circuit protection enhances overall system safety, safeguarding against electrical faults through the entire industrial setting and ensures continuous uptime.

Designed for reliable operation in diverse environments, the SC4203-01000 frequency drive functions within an ambient temperature of 40°C. The unit is rated for use on circuits capable of delivering up to 5000 ARMS at 480V maximum, and the specifications allow for the connection of a dynamic braking resistor such as the 4 Ω / 2000W kt4090 model. Input terminals, exemplified by the kt4090/kt4120 models, support input currents up to 160 ARMS, with an input terminal size of 70 mm², ensuring secure and efficient power delivery through the drive's capabilities.