20G11ND186JA0NNNNN

The PowerFlex 755 model 20G11ND186JA0NNNNN is engineered as an AC drive suitable for heavy-duty applications. It operates with an input configuration that utilizes AC with precharge technology, which includes DC terminals for direct connection to DC voltage sources. This unit has a voltage rating at 480 volts AC and 650 volts DC, ensuring compatibility with a wide range of electrical setups.

The drive delivers significant power, rated at 150 horsepower, which converts to an output of 112 kilowatts. With a nominal current rating of 186 amperes, this drive is ideal for controlling high-capacity motors. It functions effectively at either 50 Hz or 60 Hz line frequencies, making it adaptable for different application requirements.

The enclosure design allows for IP00, IP20, NEMA Open, and NEMA 1 classifications, providing flexibility for installation in both protected and exposed environments. Dynamically, it employs an internal transistor to facilitate quick braking, enhancing response times during rapid speed changes. Additionally, the unit includes filtering capabilities to contribute to overall operational efficiency. A jumper is configured to the common mode capacitor by default, simplifying setup by ensuring optimal system performance without requiring additional configuration.

The operational temperature range for this drive is between 0 to 40 degrees Celsius (32 to 104 degrees Fahrenheit), while it can be stored in conditions ranging from -40 to 70 degrees Celsius (-40 to 158 degrees Fahrenheit). However, it does not support a door-mounted human interface module (HIM), indicating a directed focus on streamlined operation without the need for an onboard interface.