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The Allen Bradley 20BD014A3NYYADC0 is an adjustable-frequency AC drive from the PowerFlex 700 series, designed for efficient motor control. With an input voltage of 480 V and a three-phase system setup, it supports motors up to 10 HP with a current rating of 14 A.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable-frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD014A3NYYADC0 |
| Weight | 15.00 lbs (6.80 kg) |
| Interface | LCD + Keypad |
| Braking | IGBT + Resistor |
| Input Voltage | 480 V, 3Φ |
| Control | Vector, 24 V I/O |
| Current Rating | 14 A |
| Motor Power | 10 HP / 7.5 HP |
| Enclosure | IP20 / Type 1 |
| Communication | DeviceNet |
| Motor Protection | Class-10 + Overtemp |
| Input Frequency | 47 Hz min |
| Encoder | Dual Incremental, 50% ±10% |
| Power Factor | 0.98 |
| Fault & Surge | Phase Trips; 6 kV / 1.5 kV |
| Overload & Ride-through | 110% 1 min / 150% 3 s; 15 ms |
The 20BD014A3NYYADC0 is part of the Allen Bradley PowerFlex 700 series, serving as a versatile adjustable-frequency AC drive. It operates on a 480 V input and is designed for three-phase (3Φ) systems. This model provides a maximum current rating of 14 A, making it effective for motor applications requiring up to 10 HP or 7.5 HP, depending on the motor configuration.
Control is executed via a vector system, utilizing a 24 V I/O setup for powerful and precise motor management. The interface includes an LCD combined with a keypad, which provides operators easy access to settings and adjustments.
Equipped with both an IGBT and a braking resistor, this drive ensures harmonious braking performance. Communication capabilities include DeviceNet, allowing integration into existing systems while ensuring reliable data transfer. Additionally, the motor protection system is classified as Class-10 and is paired with overtemperature monitoring to prevent overheating issues.
The specified input frequency range begins at a minimum of 47 Hz, accommodating a variety of operational needs. The built-in dual incremental encoder enhances feedback precision, maintaining a ±10% accuracy range.
This device also boasts a commendable power factor of 0.98, which contributes to improved energy efficiency during operation. Fault and surge protection is significant, with phase trips rated at 6 kV and 1.5 kV, hence protecting the unit from electrical disturbances. Furthermore, overload capabilities allow for 110% for one minute and 150% for three seconds, ensuring the drive can handle temporary overload conditions effectively with a ride-through capability of just 15 ms.