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The 20AD3P4C3AYNNEC0 from Allen Bradley, part of the PowerFlex 70 series, is designed as an AC drive suited for various operational environments with robust specifications. This model handles a mains voltage of 480 V and tolerates an altitude of up to 1000 m without compromising performance.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 70 |
| Part Number | 20AD3P4C3AYNNEC0 |
| Weight | 12.00 lbs (5.44 kg) |
| Altitude | 1000 m (3300 ft.) maximum without derating |
| Relative Humidity | 5-95% noncondensing |
| Gaseous Contamination | Severity level G1 according to ANSI/ISA S71.04-1985 |
| Particulate Contamination | Cleanliness level of ISO 14644-1 Class 8 |
| Protection Features | Overcurrent, overvoltage, undervoltage, overtemperature, ground fault, and motor overload protection |
| Voltage Tolerance | -10% |
| Input Frequency Tolerance | 47 Hz |
| Relative Symmetric Net Voltage Tolerance | 10% |
| Efficiency | 97.5% at rated A, nominal line volts |
| Mains Frequency | 50 Hz |
| Internal Dynamic Brake Resistors | 115 ohm |
| Mains Voltage | 480 V |
The Allen Bradley 20AD3P4C3AYNNEC0 AC drive is engineered to function efficiently across a range of industrial applications. This drive operates at a nominal mains voltage of 480 V, making it suitable for various motor management tasks. With a capacity for an altitude of 1000 m without derating, it ensures reliable operation under different environmental conditions.
The device supports a humidity range of 5-95% without condensation, ensuring functionality in moist conditions. It is designed to withstand gaseous contamination at severity level G1 as per ANSI/ISA S71.04-1985, in addition to particulate contamination aligned with ISO 14644-1 Class 8 standards, making it an appropriate choice for cleaner environments.
Safety is prioritized with an array of protection features targeting overcurrent, overvoltage, undervoltage, overtemperature, ground faults, and motor overloads. This drive allows for a voltage tolerance of -10% and maintains an input frequency tolerance of 47 Hz. Additionally, its relative symmetric net voltage tolerance is 10%, providing a buffer against voltage fluctuations.
Internally, it is equipped with dynamic brake resistors rated at 115 ohms, facilitating effective braking operations. The drive's impressive efficiency rating of 97.5% at rated amperage further enhances its appeal for energy-conscious applications. Overall, the 20AD3P4C3AYNNEC0 is a versatile AC drive that meets demanding technical specifications, ensuring reliable performance in varying conditions.