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Outdoor Power

Huawei’s integrated AC/DC outdoor DC power supply system supplies stable, reliable power to RAN and WAN sites, and aggregation layer and enterprise telecommunications offices.

Huawei’s outdoor power series, including 120A, 200A, 400A, and other products, convert 220V AC input voltage to -48V DC voltage. 

Huawei’s outdoor power products are widely-used in customer communication sites and can house main equipment (such as BBU) and batteries. They also save energy and reduce emissions. Compared with legacy indoor solutions, energy use from refrigeration is reduced by 40%.

Simple, efficient, and reliable smart outdoor power  

Simple: Easy to install in a variety of locations; remote, centralized management; easy to operate and maintain
Efficient: 1U high power density rectifier module (42.7W/inch3), industry leading rectifier (98% efficiency), provides full output in environments up to 55°C
Reliable: IP55 high protection, multiple security designs

Specifications

Product Type

TP48120A-HD09A1

TP48200A-HD15A6 TP48200A-HD15A7

Dimensions (W x D x H)

650 mm x 650 mm x 900 mm (excluding base)

650 mm x 650 mm x 1,500 mm (excluding base) 650 mm x 650 mm x 1,500 mm (excluding base)
Weight ≤ 75 kg (excluding rectifier and storage battery) ≤ 100 kg (without rectifier module)  ≤ 100 kg (without rectifier module)

Cooling Method

  • Equipment compartment: 850W or 1,500W heat exchanger
  • Battery compartment: Direct ventilation 
  • Equipment compartment: 850W heat exchanger
  • Battery compartment: Direct ventilation 
  • Equipment compartment: 850W heat exchanger
  • Battery compartment: Direct ventilation 

Protection Level

  • Equipment compartment: IP55
  • Battery compartment: IP34
  • Equipment compartment: IP55
  • Battery compartment: IP45
  • Equipment compartment: IP55
  • Battery compartment: IP45

Installation Method

Pole-mounted, floor-mounted, and wall-mounted

Grounding, rooftop, and against a wall Grounding, rooftop, and against a wall
Rectifier (max.) 4 x 30A 4 x 50A
4 x 50A
AC Input Mode 220V AC single-phase 220V/380V AC three-phase, 220V AC single-phase
110V AC dual-live wire
AC Input Distribution 1 x 63A/2P MCB 1 x 63A/3P MCB
1 x 125A/2P

Battery Space

1 x 100 Ah

2 × 190 Ah
2 × 190 Ah

User Space

8U

9U 9U

AC SPD

20 kA/40 kA

20 kA/40 kA
30 kA/60 kA, 8 μs/20 μs

DC Output Voltage

-42V to -58V

-42V to -58V
-42V to -58V

DC Power Distribution

  • LLVD: 1 x 80A MCB, 3 x 30A (fuses)
  • BLVD: 3 x 30A (fuses)
  • Battery branches: 1 x 125A MCB
  • LLVD: 1 x 80A MCB, 3 x 30A (fuses)
  • BLVD: 3 x 30A (fuses)
  • Battery branches: 1 x 125A MCB
  • LLVD: 1 x 80A MCB, 3 x 30A (fuses)
  • BLVD: 3 x 30A (fuses)
  • Battery branches: 1 x 125A MCB
Operating Temperature
-40°C to 45°C (+ solar radiation)
-10°C to 45°C (+ solar radiation)
-10°C to 45°C (+ solar radiation)
Altitude
Zero to 4,000m (1°C per 200m temperature derating from 2,000m to 4,000m)
Zero to 4,000m (1°C per 200m temperature derating from 2,000m to 4,000m)
Zero to 4,000m (1°C per 200m temperature derating from 2,000m to 4,000m)

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