Juniper MX10008, Руководство по оборудованию

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Table 14: Power Input and Output Voltages for JNP10K-PWR-AC2 Power Supplies (continued)
Output Power
H/L (High Input 30 A/Low Input
20A) INP1 (Switch 2) INP0 (Switch 1)
5000 W On (30 A) Off On
5000 W On (30 A) On Off
2700 W Off (20 A) Off On
2700 W Off (20 A) On Off
The JNP10K-PWR-AC2 requires the enhanced power bus to operate at full power. You can use the standard
bus, but available power is 3000 W for power budget from the power management software. To determine
whether your system has the standard power bus or the enhanced power bus, see “MX10008 Status Panel
LEDs” on page 39 .
JNP10K-PWR-DC Power Supply
MX10008 routers support three types of DC power supply modules:
•
JNP10K-PWR-DC—A 2500-W, 12-VDC dual power supply.
•
JNP10K-PWR-DC2—A 5500-W, 12-VDC quad input power supply. For details on this power supply,
see “JNP10K-PWR-DC2 Power Supply” on page 68 .
•
JNP10K-PWR-AC2—An AC, high-voltage alternating current (HVAC,) or high-voltage direct current
(HVDC) power supply. In high power mode, this power supply provides 12.3 V, 5000 W with a single
feed and 5500 W with dual feeds. For details on this power supply, see “JNP10K-PWR-AC2 Power
Supply” on page 63 .
All three power supplies fit into a power slot bay, but the JNP10K-PWR-AC2 and JNP10K-PWR-DC2 are
longer and protrude from the bay when fully inserted into the chassis. See Figure 30 on page 66 .
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