Huawei ETP48200-B1A1 embedded power system 48 V DC 4800 W (3 rectifiers RG4830G1) SMU11C controller

Huawei ETP48200-B1A1 embedded power system 48 V DC 4800 W (3 rectifiers RG4830G1) SMU11C controller

Brand: Huawei

Product Code: HUA-ETP48200-B2A1-C3

Catalog number: 8961

Warranty (months):

Price

1 006,83 €

1 238,40 € incl. tax

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Description

The ETP48200-B2A1 is an embedded power system that supplies power to –48 V DC telecom equipment. It has a maximum output current of 200 A.

System Features

Supports AC or HVDC input. AC input voltage range: 85–300 V AC; HVDC input voltage range: 85–420 V DC
Comprehensive battery management
One northbound FE port, one southbound RS485 port, and one CAN port on SMU11B; one northbound RS485 port, one southbound RS485 port, and one CAN port on SMU11C
Communication and alarm functions; remote monitoring and online upgrade
Hot-swappable rectifiers and monitoring module

Appearance

Ground screw
Input terminals
Battery circuit breakers
Load circuit breakers
SMU (1x SMU11C)
Rectifiers (3x RG4830G1 included)

SMU11C

Run indicator
Minor alarm indicator
Major alarm indicator
Wiring terminals
Communications port COM2
Handle
DIP switch
Position of the SN code
Communications port COM1

SMU11C supports management via LIVE-C application. It doesn't support Web GUI. You can connect expansion box MUE03A to the COM ports.

Rectifier

Power indicator
Alarm indicator
Fault indicator
Locking latch
Handle

The R4830G1 is a digital rectifier that converts the 85~300VAC to 53.5 VDC and possesses the characters of high efficiency, high power density, walk-in start, hot-plug, complete protection, and low noise. The rectifier adopts the latest power monitoring technology, implements the function of monitoring the states of loads and the rectifier status in real time. The output voltage of the rectifier can be adjusted through the host.

The product includes 3 RG4830G1 rectifiers.

Specifications

AC input
ETP48200-B2A1
Input system	220/380 V AC three-phase four-wire (compatible with 220 V AC single-phase and 110 V AC dual-live wire)
Rated voltage	200/346–240/415V AC
Voltage range	85/148–300/520V AC
Input frequency	45–65 Hz (rated frequency: 50 Hz/60 Hz)
DC input
Input system	HVDC (HV+, HV–) input
Rated voltage	380 V DC
Voltage range	85 - 420 V DC
DC output
Output voltage range	-42 ~ -58 V DC
Maximum output power	4800 W (3 rectifiers)
Regulated voltage precision	≤ ±1%
Peak-peak noise voltage	≤ 200 mV
Unbalance of load sharing	≤ ±5% (50%–100% load)
AC input protection
AC input overvoltage protection threshold	> 300 V AC
AC input overvoltage recovery threshold	When the voltage is restored to 290 V AC, the output restores.
AC input undervoltage protection threshold	< 80 V AC
AC input undervoltage recovery threshold	When the voltage is restored to 85 V AC, the output restores.
DC input protection
DC input overvoltage protection threshold	> 420 V DC
DC input overvoltage recovery threshold	When the voltage is restored to 414 V DC, the output restores.
DC output protection
DC output overvoltage protection threshold	Range: 56–60 V DC
Environment conditions
Operating temperature	–40°C to +65°C; when the operating temperature ranges from 55°C to 65°C, rectifier power is derated automatically.
Transportation temperature	–40°C to +70°C
Storage temperature	–40°C to +70°C
Operating humidity	5%–90% RH (non-condensing)
Storage humidity	5%–95% RH (non-condensing)