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The 1391-T150DT is an isolation transformer from the Allen Bradley AC Servo 1391 series. This transformer is rated at 15 kVA and is capable of handling primary voltages between 240 and 480 VAC. It outputs a secondary voltage of 230V AC and operates at a frequency of 60 Hz, suitable for 3-phase systems.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Isolation Transformer |
| Product Line | AC Servo 1391 |
| Part Number | 1391-T150DT |
| Weight | 176.25 lbs (79.95 kg) |
| kVA Rating | 15 kVA |
| Low Primary Voltage | 240 VAC |
| High Primary Voltage | 480 VAC |
| Secondary Voltage | 230V AC |
| Frequency Rating | 60 Hz |
| Phase Type | 3 Phases |
| Ambient Temperature | 0 to 65° C |
| Relative Humidity | 5 to 95%, non-condensing |
| Input Protection | Protected against transient voltage |
| Short Circuit Current Rating | 1300 A |
| Installation Altitude | 1500 m |
The Allen Bradley model 1391-T150DT functions as an isolation transformer within the AC Servo 1391 series. This robust unit features a kVA rating of 15, making it suitable for various applications. It accommodates a low primary voltage of 240 VAC and a high primary voltage of 480 VAC, enabling flexibility in system integration. The transformer outputs a secondary voltage of 230V AC at a frequency of 60 Hz, supporting a 3-phase setup.
In terms of environmental specifications, this transformer can operate in ambient temperatures ranging from 0 to 65° C. It is designed to handle relative humidity levels between 5% and 95% without condensation, ensuring reliable performance in various settings. The 1391-T150DT includes input protection against transient voltage, safeguarding connected equipment.
With a short circuit current rating of 1300 A, this transformer offers substantial protection against faults, making it a reliable choice in industrial environments. Furthermore, it can be installed at altitudes of up to 1500 meters, adding to its versatility in diverse geographical locations. Overall, the structure and specifications of the 1391-T150DT transformer provide essential functionality in electrical systems where isolation is required.
| Revision Part # | Also known as | |
|---|---|---|
| 1391-T150DT Ser A | 1391-T150DT/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||