Блок питания Cisco C3K-PWR-750WAC=

1

750- or 265-W AC power supply module

4

Captive screws

2

AC OK LED

5

AC power connector

3

PS OK LED

6

Extraction handle

Environmental Ranges

Operating temperature

23 to 113° F (-5 to 45° C)

Storage temperature

-40 to 158° F (-40 to 70° C)

Relative humidity

10 to 95% (noncondensing)

Altitude

Up to 10,000 ft (3049 m)

Physical Specifications

Weight

C3K-PWR-1150WAC: 5.6 lb (2.6 kg)

C3K-PWR-750WAC: 3.9 lb (1.8 kg)

C3K-PWR-265WAC: 3.3 lb (1.5 kg)

C3K-PWR-265WDC: 3.5 lb (1.6 kg)

Physical Specifications

Dimensions (H x D x W)

C3K-PWR-1150WAC:
1.65 x 14.90 x 6.0 in. (4.19 x 37.85 x 15.24 cm)

C3K-PWR-750WAC:
1.65 x 11.4 x 6.0 in. (4.19 x 28.96 x 15.24 cm)

C3K-PWR-265WAC:
1.65 x 11.4 x 6.0 in. (4.19 x 28.96 x 15.24 cm)

C3K-PWR-265WDC:
1.65 x 11.4 x 6.0 in. (4.19 x 28.96 x 15.24 cm)

Power Specifications

Maximum output power

C3K-PWR-1150WAC: 1150 W
C3K-PWR-750WAC: 750 W
C3K-PWR-265WAC: 265 W

Input voltage range and frequency

C3K-PWR-750WAC: 750 W, C3K-PWR-265WAC: 265 W:
100 to 240 VAC (autoranging), 47 to 63 Hz.

C3K-PWR-1150WAC: 1150 W:
115 to 240 VAC (autoranging) 47 to 63 Hz.

Input current

C3K-PWR-1150WAC:12-6 A
C3K-PWR-750WAC: 10-5 A
C3K-PWR-265WAC: 5-2.5 A

Output ratings

C3K-PWR-1150WAC: 12 V@25 A, -52 V @ 16.4 A
C3K-PWR-750WAC: 12 V@25 A, -52 V @ 8.75 A
C3K-PWR-265WAC: 12 V@22 A

Total input BTU

C3K-PWR-1150WAC: 4725 Btus per hour, 1385 W
C3K-PWR-750WAC: 3000 Btus per hour, 880 W
C3K-PWR-265WAC: 1130 Btus per hour, 330 W