Support & Troubleshooting

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

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532 devices

HEFENGQICabinet air conditioning

BPD0600

RICEWIND BPD0600 -48VDC 600W High-Efficiency Outdoor Base Station Cabinet DC Air Conditioner (IP55)

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HEFENGQICabinet air conditioning

BPD1000

RICEWIND BPD1000 -48VDC 1000W Heavy-Duty Telecom Outdoor Cabinet DC Air Conditioner (IP55)

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HEFENGQICabinet air conditioning

BPD1500

RICEWIND BPD1500 -48VDC 1500W High-Capacity Outdoor Telecom Cabinet DC Air Conditioner (IP55)

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HEFENGQICabinet air conditioning

BPD2000

RICEWIND BPD2000 -48VDC 2000W Ultra-High Capacity Outdoor Cabinet DC Air Conditioner (IP55)

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VertivKVM systems

CLRA19KMM

Vertiv CLRA19KMM 19-Inch Ultra-Slim Rackmount LCD KVM Console (1U Dual-Rail Clamshell Drawer with Touchpad)

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HEFENGQICabinet air conditioning

Cabinet AC 1500W

Outdoor Telecom Cabinet Industrial Air Conditioner AC 1500W (IP55 Door/Side Mount)

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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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