20DD040A3EYNACGNE

The PowerFlex 700S series presents the 20DD040A3EYNACGNE model, an AC drive engineered for three-phase systems, functioning at a voltage level of 480 VAC and a frequency of 60 Hz. This device manages a continuous current of 40 A, allowing for effective integration with motors rated up to 30 HP during normal operations and 25 HP for heavy-duty use cases. The drive's DC bus voltage is marked at 648 V DC, which aligns with the operational capacity at 480 VAC. Additionally, it is safeguarded against overvoltage conditions with a trip setting set at 810 V DC.

Featuring a selectable carrier frequency of 4 kHz, users have the ability to modify this range between 2 kHz and 10 kHz as per their applications' requirements. In terms of braking capabilities, the system is equipped with an IGBT brake, which operates without incorporating a brake resistor. This drive also includes a communication slot for ControlNet connectivity, facilitating streamlined integration within networked environments.

Operator interaction is simplified through an LCD screen accompanied by a full numeric keypad, enhancing the ease of monitoring and adjustments. Furthermore, operational stability is ensured with a power hold-up duration of 0.25 seconds during idle states, providing consistent functionality. In terms of electromagnetic compatibility, the drive is fitted with a CE-qualified filter and common-mode choke, increasing its reliability in electrically noisy environments. The protective enclosure adheres to an IP20/NEMA Type 1 standard, ensuring adequate safeguarding against dust and other environmental contaminants.