Блок питания Cisco PWR-C2-640WDC=

Артикул: PWR-C2-640WDC=

В наличии

640W DC Config 2 Power Supply Spare

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Гарантия до 5 лет

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Раз, два и все дела

Присылайте спецификацию для подбора и расчета стоимости оборудования

1Раз

Подключим и настроим оборудование в вашем офисе или ЦОДе

2Два

Производитель

Модель

PWR-C2-640WDC= Catalyst 3650 Series Spare Power Supply

Артикул

PWR-C2-640WDC=

PWR-C2-640WDC= is 640W DC Config 2 Power Supply Spare.

Figure 1 shows the appearance of PWR-C2-640WDC=.

PWR-C2-640WDC= Appearance

Table 1 shows the Quick Specs.

Product Code	PWR-C2-640WDC=
Power Supply Rated Maximum	640W
Total Output BTU (Note: 1000 BTU per hr = 293 W)	2188 BTU/hr, 640W
Input-Voltage Range and Frequency (Note: ±10% of "Input-Voltage RangeФ)	-36VDC to -72VDC
Input Current	21 - 10.5 A
Output Ratings	12V @ 20.83A -54V @ 7.36A
Output Holdup Time	> 2ms@-48VDC
Power-Supply Input Receptacles	Terminal strip
Power Cord Rating	20A @ 100VDC
Physical Specifications	(H x W x D): 1.58 X 3.75 X 11.75 in (4.0 x 9.5 x 29.8 cm) Weight: 2.75 lb (1.25 kg)

Table 2 shows the comparison of PWR-C2-250WAC=, PWR-C2-640WDC= and PWR-C2-1025WAC=.

Product Code	PWR-C2-250WAC=	PWR-C2-640WDC=	PWR-C2-1025WAC=
Power Supply Rated Maximum	250W	640W	1025W
Total Output BTU (Note: 1000 BTU per hr = 293 W)	853 BTU/hr, 250W	2188 BTU/hr, 640W	3497 BTU/hr, 1025W
Input-Voltage Range and Frequency (Note: ±10% of "Input-Voltage RangeФ)	100-240VAC, 50-60 Hz	-36VDC to -72VDC	115-240VAC, 50-60 Hz
Input Current	4-2A	21 - 10.5 A	12-6A
Output Ratings	12V @ 20.83A	12V @ 20.83A -54V @ 7.36A	12V @ 20.83A -54V @ 14.6A
Output Holdup Time	16.7 ms minimum @ 100VAC	> 2ms@-48VDC	10 ms minimum @ 102.5VAC
Power-Supply Input Receptacles	IEC 320-C13 (IEC60320-C13)	Terminal strip	IEC 320-C16 (IEC60320-C16)
Power Cord Rating	10A	20A @ 100VDC	13A