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PWR-C45-2800ACV

Производитель: Cisco
Код товара: PWR-C45-2800ACV Cisco Catalyst 4500 PoE Enabled Power Supply
Артикул: ART3828
По запросу
Сроки: 14 дней
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Specification
Branch circuit requirement Each chassis power supply should have its own dedicated, fused-branch circuit:
For North America—15 A or 20 A
For International—Circuits sized to local and national codes
All Catalyst 4500 E-series AC-input power supplies require single-phase source AC.
All AC power supply inputs are fully isolated.
– Source AC can be out of phase between multiple power supplies in the same chassis, which means that PS1 can be operating from phase A and PS2 can be operating from phase B.
– For high-line operation, the power supply operates with the hot conductor wired to a source AC phase and the neutral conductor wired either to ground or to another source AC phase as long as the net input voltage is in the range of 170 to 264 VAC.
– Source AC can be out of phase between AC inputs on power supplies that are equipped with multiple AC inputs, which means that power cord 1 can be plugged into phase A and power cord 2 can be plugged into phase B.
AC-input type Autoranging input with power factor corrector
AC-input voltage 200 to 240 VAC (±10% for full range)
AC-input current 16 A maximum at 200 VAC
AC-input frequency 50/60 Hz (nominal) (±3% for full range)
Power supply output 113.3 A @ 12 VDC (data)
12.1 A @ 3.3 VDC (data)
28 A @ –50 VDC (PoE)
Power supply output capacity 2800 W maximum
1360 W+ 40 W redundant mode (data)
2473 W maximum in combined mode (data)
1400 W maximum each in redundant mode (PoE)
2333 W maximum in combined mode (PoE)
Maximum kVA rating 3.52 kVA
Output holdup time 20 ms minimum
Max heat dissipation 2387 BTUs/hr.
Minimum software requirement Cisco IOS Release 12.1(13)EW
LED Color/State
Description
Power over Ethernet Supported, up to 1400 W
(240 Cisco phones in combined mode)
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