Support & Troubleshooting

Find equipment information and technical guides by model, and bring clarity to on-site issues.

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532 devices

ZTEDC Power Systems (-48V)

ZXD5000 V6.0

ZTE ZXD5000 V6.0 Fully Digital Mega-Power Telecom Switching Rectifier (-48V 100A 5000W)

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ZTEDC Power Systems (-48V)

ZXD800 4.0

ZTE ZXD800 4.0 Compact High-Efficiency Telecom Switch-Mode Rectifier Module (-48V 15A 800W)

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ZTESystem Controllers & Monitoring Units (SMU/CSU)

ZXDT02-PU V2.5

ZTE ZXDT02-PU V2.5 Site Telecom Power Central Supervisory & Processing Unit (RS485/CAN/Ethernet)

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ZTESystem Controllers & Monitoring Units (SMU/CSU)

ZXDU58 B121

ZTE ZXDU58 B121 Telecom Power Central Supervisory Unit (LCD Touchscreen Alarm Relay)

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ZTEDC Power Systems (-48V)

ZXDU68 T601

ZTE ZXDU68 T601 Floor-Standing Telecommunications DC Power Cabinet (-48V 600A High Capacity)

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ZTERemote Radio Units (RRU)

ZXSDR R882A S8500

ZTE ZXSDR R882A S8500 Remote Radio Unit (Multi-Carrier Outdoor Distributed Radio Unit)

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Technical guides & references

Explore published articles on equipment selection, interfaces and maintenance.

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Technical articles

Huawei ETP48200-C5B6 5U 200A Embedded Telecom DC Power System Engineering Selection and Buyer's Guide (2026 Edition)

A comprehensive engineering evaluation of the Huawei ETP48200-C5B6 5U 200A embedded telecom DC power subrack, covering electrical architecture, 4-bay rectifier module load-sharing (R4850G2/R4850N1), SMU02C/SMU02B intelligent monitoring network integration, dual-tier Low Voltage Disconnect (LLVD/BLVD) battery protection, legacy telecom site modernization, and physical authenticity verification against refurbished counterfeits.

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