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The PowerFlex 70 model 20AD027F3AYYANG0 by Allen Bradley is an efficient AC drive specifically designed for robust industrial applications. Rated for 480 volts AC, this unit features a maximum output current of 27 Amperes and can handle up to 15 horsepower for heavy-duty tasks or 20 horsepower for normal-duty operations.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 70 |
| Part Number | 20AD027F3AYYANG0 |
| Weight | 20.00 lbs (9.07 kg) |
| Output Current Rating | 27 Amperes |
| Operator Interface Type | Liquid Crystal Display (LCD) with Full Numeric Keypad |
| Communication Slot | No communication module |
| Voltage Rating | 480 Volts AC |
| Horsepower Rating | 15 horsepower (heavy-duty) and 20 horsepower (normal-duty) |
| Protection Rating | IP20 (NEMA Type 1) for the front part and NEMA Type 4X/12 for the rear part |
| Frame Size | Frame size D |
| Input Phase Type | 3-phase input (6 pulse) |
| Ambient Operating Temperature | 0 to 40°C (in a non-condensing environment) |
| Storage Temperature | -40 to 70°C (in a non-condensing environment) |
| Emission Class | Second Environment CE Filter and CM Choke |
| Braking Unit | Built-in Insulated Gate Bipolar Transistor (IGBT) and brake resistor |
| Control Options | Enhanced control with safe-off |
| Feedback Type | No encoder |
The 20AD027F3AYYANG0 part number from Allen Bradley is a part of the PowerFlex 70 series and serves as an adaptable AC drive tailored to optimize motor control in various settings. Designed to support an input phase of 3-phase (6 pulse), it operates at a voltage rating of 480 Volts AC, ensuring seamless integration into existing systems.
This drive is capable of providing output ratings to handle heavy-duty applications up to 15 horsepower, while achieving up to 20 horsepower for normal operational requirements. With an output current capability of 27 Amperes, it is designed for significant performance in demanding industrial scenarios.
The operator interface comprises an LCD alongside a full numeric keypad, facilitating user interactions and adjustments. Notably, it does not come with a designated communication slot, allowing for a streamlined configuration.
In terms of protection, the drive includes an IP20 rating at the front, ensuring a basic level of protection against dust, while the rear demonstrates NEMA Type 4X/12 standards for enhanced protection from water and corrosive elements. The frame size conforms to Frame Size D, suitable for standard mounting procedures.
The unit is equipped with a built-in Insulated Gate Bipolar Transistor (IGBT) that enhances braking power through an integral braking resistor. This combination provides efficient stopping capabilities while supporting an enhanced control option with a safe-off feature, ensuring minimal risk during operation.
For installation environments, this drive operates effectively in temperatures ranging from 0 to 40 degrees Celsius in non-condensing surroundings, while it can withstand storage temperatures as extreme as -40 to 70 degrees Celsius without deterioration. The emissions are compliant with second environment CE filter and common-mode choke qualifications, reinforcing the adaptability of this drive across various industrial applications. Feedback mechanisms do not utilize an encoder, simplifying integration into uncomplicated systems.