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The 2198-RP088 model is a regenerative bus supply from Allen-Bradley’s Kinetix 5700 series, designed for high-performance servo applications. This module supports a three-phase AC input voltage range from 324 to 506 volts RMS, making it suitable for various voltage environments.
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| Manufacturer | Allen Bradley |
|---|---|
| Category | Drives |
| Product Line | Kinetix 5700 |
| Part Number | 2198-RP088 |
| Weight | 30.00 lbs (13.61 kg) |
| Module Type | Regenerative Bus Supply |
| AC Input Voltage Range | 324…506V rms, three-phase (480V nominal) |
| AC Input Frequency | 47…63 Hz |
| Main AC Input Current of 324…528V (rms) Three-phase | 30.0 A |
| Max Inrush (0-pk) | 76.0 A |
| Peak AC Input Current 324…528V (rms) Three-phase | 75.0 A |
| Line Loss Ride Through | 20 ms |
| Control Power DC Input Voltage | 24V DC ±10% |
| Control Power DC Input Current | 4.3 ADC |
| Nominal Bus Output Voltage | 458…747V DC |
| Continuous Output Current to Bus Three-phase | 35.3 ADC |
| Peak Output Current to Bus Three-phase | 88.0 ADC |
| Peak Output Current Duration | 1.0 s/3.0 s |
| Continuous Output Power to Bus Nom (480V rms, three-phase) | 24.0 kW |
| Peak Output Power to Bus Nom (480V rms, three-phase) | 60.0 kW |
| Bus Overvoltage - 480V, Nom AC Input | 832V DC |
The Allen-Bradley 2198-RP088 regenerative bus supply module is a powerful component ideal for integration into Kinetix servo systems. This part is engineered to handle an AC input voltage that spans from 324 to 506 volts RMS, with a nominal configuration at 480 volts. The module efficiently manages a frequency range of 47 to 63 Hz, ensuring compatibility with various power sources.
In terms of current handling, the main AC input can draw up to 30 amperes at a range of 324 to 528 volts RMS. Notably, during inrush conditions, it can tolerate a surge of up to 76.0 amps. Peak input current is measured at 75.0 amps. The design includes a line loss ride-through capability lasting 20 milliseconds, which aids in maintaining stability during power fluctuations.
The control power inputs operate at 24 volts DC, permissible within ±10%, drawing a current of 4.3 ADC. On the bus side, the nominal output voltage is set between 458 and 747 volts DC. It supports continuous output of 35.3 ADC to the bus with a peak output capacity capable of reaching 88.0 ADC for durations of up to 1 second. The continuous and peak output powers to the bus are rated at 24.0 kW and 60.0 kW, respectively, making this module suitable for demanding applications.
For high-voltage conditions, the module can withstand a bus overvoltage level of up to 832 volts DC under nominal AC input conditions. The 2198-RP088 model stands as an essential solution for applications seeking precision in regenerative power supply management.