(Mfg:3Com Corporation., MfgPartNo: 0213A01T-US, SKU:10850700)
- Availability: Out of Stock (2-3 Weeks)
- Your Price Only: $524.54
The RPS500-A3 is an external DC power supply unit that uses AC input and provides DC output for multiple switch and router models as a redundant backup power supply system. The RPS500-A3 supports cold backup of power supply commonly, which mean that the RPS500-A3 only switches to the DC output state when it detects a power supply failure of the powered device. When the powered device's own power supply system is functioning, the RPS unit only works in the monitoring mode, without feeding power to the powered device. The output of the RPS500-A3 is controlled by a control pin. When the powered device's own power supply system becomes fails, a LOW signal is sent to the control pin of the RPS unit. Upon receiving this LOW signal, the RPS unit switches to the DC output state within 2 ms.
H3C RPS 500 A3 PWR CBL U 1M - 0213A01T-US
| Product Description | H3C AC-RPS500-A3 - power supply - redundant |
|---|---|
| Localization | United States |
| Device Type | Power supply - redundant - rack-mountable |
| Output Voltage | -48, +12 V |
| Dimensions (WxDxH) | 17.4 in x 6.5 in x 1.7 in |
| Weight | 7.7 lbs |
| Input Voltage | AC 100-240 V |
| Rack Size | 19" - 1U |
H3C RPS 500 A3 PWR CBL U 1M - 0213A01T-US
| General | |
|---|---|
| Localization | United States |
| Device Type | Power supply - redundant - rack-mountable |
| Height (Rack Units) | 1U |
| Width | 17.4 in |
| Depth | 6.5 in |
| Height | 1.7 in |
| Weight | 7.7 lbs |
| Rack Size | 19" |
| Environmental Parameters | |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 113 °F |
| Humidity Range Operating | 10 - 90% |
| Power Device | |
| Output Voltage | -48, +12 V |
| Input Voltage | AC 100-240 V |
| Frequency Required | 50/60 Hz |
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