Indoor Power

Huawei’s Indoor DC Power Systems supply stable, reliable power to RAN and WAN sites, and aggregation layer and enterprise telecommunications offices.

With its integrated design and industry-leading, 98% efficient rectifier, Huawei indoor DC power can provide nominal 200A to 600A output.

Features

Simple, efficient, and reliable smart indoor power

Simple: A single cabinet houses the power, battery, and equipment for a small footprint; easy to maintain; integrates multiple power and environment monitoring ports and enables in-band transmission
Efficient: Rectifier leads industry with 98% efficiency and maintains full output up to 55°C, solar supply module reduces grid cost
Reliable: Wide working voltage for grids from 85V to 300V AC, withstands high voltage up to 500V AC, failure rate much lower than the industry average, uses eLabel to help manage assets and investigate quality faults

Specifications

Specifications

Product Type TP48200B-N20B2 TP48300B-N04C2 TP48400B-N20B3 TP48600B-N20B1
Dimension (W x D x H ) 600 mm x 600 mm x 2,000 mm 442 mm x 360 mm x 546 mm 600 mm x 600 mm x 2,000 mm 600 mm x 600 mm x 2,000 mm
Net Weight ≤ 100 kg ≤ 30 kg ≤ 100 kg ≤ 131 kg
Rectifier Max. 4 x 50A Max. 6 x 50A Max. 8 x 50A Max. 12 x 50A
AC Input Mode 220V/380V three-phase four-wire,
220V single-phase		 220V/380V three-phase four-wire,
220V single-phase		 220V/380V three-phase four-wire Default: 220V/380V three-phase four-wire

Can transform to 220V three-phase three-wire on site
AC Input Voltage 85V to 300V 85V to 300V 85V to 300V 85V to 300V
AC Input Frequency 45 Hz to 66 Hz 45 Hz to 66 Hz 45 Hz to 66 Hz 45 Hz to 66 Hz
AC Input Distribution 1 x 63A/3P MCB 1 x 63A/3P MCB 1 x 63A/3P MCB 1 x 125A/3P MCB
DC Output Voltage -42V to -58V -42V to -58V -42V to -58V -42V to -58V
Maximum Capacity 12 kW (4 x 3,000W) 18 kW (6 x 3,000W) 24 kW (8 x 3,000W) 36 kW (12 x 3,000W)
DC Output
  • LLVD: 2 x 80A MCB, 1 x 32A MCB, 2 x 20A MCB
  • BLVD: 2 x 32A MCB, 3 x 16A MCB, 1 x 10A MCB
  • Battery branches: 2 x 125A MCB
  • LLVD: 1 x 100A/1P, 2 x 80A/1P
  • BLVD: 1 x 63A/1P, 1 x 32A/1P, 2 x 16A/1P
  • Battery Branches: 2 x 160A (fuse)
  • LLVD: 2 x 100A/1P MCB, 2 x 63A/1P MCB, 4 x 32A/1P, 2 x 16A/1P MCB
  • BLVD: 4 x 63A/1P MCB, 2 x 16A/1P MCB, 2 x 10A/1P MCB
  • Battery branches: 4 x 125A MCB
  • LLVD: 4 x 160A fuse (NT00), 2 x 63A/1P MCB, 6 x 32A/1P MCB, 2 x 10A/1P MCB
  • BLVD: 2 x 63A/1P MCB, 2 x 32A/1P MCB, 2 x 10A/1P MCB
  • Battery branches: 4 x 250A (fuse)
Operating Temperature -10°C to 45°C (including batteries) -10°C to 50°C -10°C to 45°C (including batteries) -10°C to 45°C (without batteries)
Altitude Zero to 4,000m (1ºC per 200m temperature derating from 2,000m to 4,000m) Zero to 4,000m (1ºC per 200m temperature derating from 2,000m to 4,000m) Zero to 4,000m (1ºC per 200m temperature derating from 2,000m to 4,000m) Zero to 4,000m (1ºC per 200m temperature derating from 2,000m to 4,000m)

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