📦 ZTE DCPD10B –48V DC Power Distribution Unit

🔹 Product Overview

ZTE DCPD10B is a high-reliability –48 V DC power distribution unit (PDU) designed for telecom base stations, data centers, and network cabinets. With dual –48 V / 200 A inputs and up to 10 protected outputs, it ensures safe, efficient, and flexible power delivery. The compact 19-inch rack-mount design makes it suitable for space-constrained installations.

🔹 Key Features

• Input capacity: –48 V, up to 200 A

• Multiple outputs: 10 output channels (6×25 A + 4×42 A), independently fused

• High protection level: Built-in surge and lightning protection (10 kA wire-to-wire, 20 kA wire-to-earth)

• Compact design: 19″ rack-mount, only 1U height, easy to install

• Reliable operation: Indoor use with forced-air cooling

• Monitoring friendly: Supports telecom power management systems

• Standards compliant: CE, RoHS, telecom safety regulations

🔹 Technical Specifications

Electrical Parameters

• Input voltage: –48 V DC (dual input)

• Maximum input current: 200 A

• Output channels: 10 (6×25 A + 4×42 A)

• Output protection: Independent fuses per channel

• Surge protection: 10 kA (wire-to-wire), 20 kA (wire-to-earth)

Physical Parameters

• Dimensions: 442 × 22 × 85 mm (without mounting frame)

• Installation: 19″ rack mount (1U)

• Weight: Approx. 3–4 kg

Environmental

• Installation: Indoor, telecom cabinet / rack

• Cooling: Natural or forced air

• Humidity: 5% ~ 95% non-condensing

🔹 Applications

• Telecom base stations – stable DC distribution for BBU, RRU, and transmission equipment

• Data centers – compact DC PDU for servers and network devices

• Enterprise networks – secure DC distribution with multi-channel surge protection

• Industrial control systems – reliable –48 V distribution for automation equipment