Huawei TP48200A-HX09A1 User Manual page 31

TP48200A-HX09A1 and TBC300A-DCA5 Telecom
Power
User Manual
DC PDU
Figure 3-5 shows the DC PDU for the TP48200A-HX09A1.
Figure 3-5 DC PDU
(1) BLVD circuit breakers
Table 2-2 describes the DC PDU configurations for the TP48200A-HX09A1. Typically two
battery circuit breakers and eleven load circuit breakers are configured.
Table 3-2 DC PDU configurations
DC Output
Battery circuit breaker
Load circuit breaker
Battery Switch
Figure 3-6 Battery switch
(1) Battery switch
Issue 03 (2019-11-15)
Standard Configuration
Two 1-pole 125 A circuit breakers
 BLVD circuit breaker: Two 1-pole 16 A circuit breakers, one 1-pole 10 A circuit
breaker.
 LLVD circuit breaker: Two 1-pole 80 A circuit breakers, six 1-pole 32 A circuit
breakers.
NOTE
 The TCUA control box in the battery cabinet uses one 10 A BLVD circuit breaker.
 If a lamp is configured, use one appropriate load circuit breaker for it.
Copyright © Huawei Technologies Co., Ltd.
(2) LLVD circuit breakers
3 Components
(3) Battery circuit breakers
24