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- 1391BESAA45AQB
- DISCONTINUED BY MANUFACTURER
- SERVO CONTROLLER
- 45 AMP
- 230 VAC INPUT / 210 VAC OUTPUT
- 3-PHASE
- 0-200 HZ
- 14 KW
- FACTORY WARRANTY DOES NOT APPLY. TEXNITE 1-YEAR WARRANTY INCLUDED
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Product is surplus. Manufacturer's warranties do NOT apply.
Product is surplus. Manufacturer's warranties do NOT apply.
Allen Bradley 1391B-ESAA45-AQB Used Surplus
Allen Bradley - 1391BESAA45AQB
- DISCONTINUED BY MANUFACTURER
- SERVO CONTROLLER
- 45 AMP
- 230 VAC INPUT / 210 VAC OUTPUT
- 3-PHASE
- 0-200 HZ
- 14 KW
- FACTORY WARRANTY DOES NOT APPLY. TEXNITE 1-YEAR WARRANTY INCLUDED
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Technical Specifications for 1391B-ESAA45-AQB
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 1391B-ESAA45-AQB |
| Product Type | AC Servo Controller |
| Series | B |
| 2nd Position Speed Capability | Extended Speed Range |
| Nominal Bus Output Voltage | 300V DC |
| Continuous Current (RMS) | 45A |
| Peak Current (RMS) | 90A |
| Continuous Power Output | 15 kW |
| Peak Power Output | 30 kW |
| Input Circuit Breaker Rating | 38A RMS |
| Circuit Breaker Interrupt Rating | 1300A |
| Weight | 34 lbs. |
| Fourth Position | Quad Encoder Output |
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 1391B-ESAA45-AQB |
| Product Type | AC Servo Controller |
| Series | B |
| 2nd Position Speed Capability | Extended Speed Range |
| Nominal Bus Output Voltage | 300V DC |
| Continuous Current (RMS) | 45A |
| Peak Current (RMS) | 90A |
| Continuous Power Output | 15 kW |
| Peak Power Output | 30 kW |
| Input Circuit Breaker Rating | 38A RMS |
| Circuit Breaker Interrupt Rating | 1300A |
| Weight | 34 lbs. |
| Fourth Position | Quad Encoder Output |
About 1391B-ESAA45-AQB
The Allen-Bradley 1391B-ESAA45-AQB is an AC servo controller/amplifier with a single axis and a quad encoder output. This 3-phase controller has an input power of 230V, 38 A, and a line frequency of 50-60 Hz. Its output power is 210V AC, 15 kW at 0-200 Hz. Its RMS output current is 45 A when continuous and 90 A at peak. The nominal bus output voltage of the 1391B-ESAA45-AQB controller is 300V DC.
Newer 1391B-ESAA45-AQB controller/amplifier can avoid backlash with the 1388 Anto-Backlash module and they can accelerate or decelerate linearly with a manual CR-APG-001 control module that uses 1-4 preset speeds.
The 1391B-ESAA45-AQB’s efficiency at its minimum rated load is as high as 85% and its modulation frequency is 2500 Hz at +/- 10%.
The 1391B-ESAA45-AQB can be stored or operated anywhere that has a relative humidity level no lower than 5% and no higher than 95%, and the humidity must be non-condensing. This AC servo controller/amplifier functions best at a temperature between 32 and 140 oF (0 and 60 oC), while it can be stored at a temperature as low as 32 oF (0 oC) or as high as 149 oF (65 oC). The 1391B-ESAA45-AQB also functions best at an altitude of 3300 feet or less. The controller/amplifier has an integral fan output of 50 CFM if the device is unloaded. It also has a deadband rating of 0.
Technical Description of 1391B-ESAA45-AQB
The Allen-Bradley 1391B-ESAA45-AQB has a Extended Speed Range 2nd Position Speed Capability, a 300V DC Nominal Bus Output Voltage, and a 45A Continuous Current (RMS). It also contains a 90A Peak Current (RMS) and a 15 kW Continuous Power Output.
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