Dyness DCB-5-50-HV HV Battery Combiner Box (5-in / 2-out)
Code: DCB-5-50-HV
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Product detailed description
Overview
The Dyness DCB-5-50-HV is a high-voltage DC combiner box that parallels up to five Dyness Tower Pro battery clusters into two common outputs feeding the inverter/PCS. It lets installers scale storage capacity safely without running every battery string directly to the inverter, and its IP65 enclosure allows both indoor and outdoor wall mounting.
Key Features
- 5 inputs / 2 outputs – connect up to five HV battery clusters in parallel to meet a wide range of capacity requirements.
- Robust high-current handling with a 200 A maximum input and 40 A per single channel for reliable operation.
- Wide 160–650 V DC operating window matched to high-voltage residential and commercial storage systems.
- IP65-rated, waterproof and dustproof enclosure suitable for diverse indoor and outdoor environments.
- Compact, lightweight 13 kg design for quick wall-mounted installation.
Technical Specifications
| Rated Input Voltage | DC 160 V – 650 V |
| Max. Input Current | 200 A |
| Single-channel Max. Current | 40 A |
| Input Circuits | 5 |
| Output Circuits | 2 |
| Protection Level | IP65 |
| Operating Temperature | -20 °C to +60 °C |
| Installation | Wall-mounted |
| Dimensions (W × H × D) | 545 × 450 × 150 mm |
| Net Weight | 13 kg |
Compatible Batteries
- Dyness Tower Pro series (TP7, TP11, TP15, TP19, TP23)
Applications
- Paralleling multiple HV battery clusters in residential energy storage
- Commercial and industrial battery storage requiring expanded capacity
- Indoor or outdoor installations needing an IP65-rated DC combiner
Additional parameters
| Category: | Batteries for photovoltaics |
|---|---|
| Weight: | 13 kg |
| Brand: | Dyness |
| Lenght: | 150 mm |
| Width: | 545 mm |
| Height: | 450 mm |
| Degree of protection (IP): | IP65 |
| Nominal Current: | 200 A |
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Dyness, founded in 2017 and headquartered in Suzhou, China, is a globally recognized innovator in battery energy storage systems. The company delivers a comprehensive portfolio of lithium iron phosphate (LFP) storage solutions for residential, commercial, and industrial applications, combining advanced cell technology with intelligent battery management systems.
Trusted by installers and energy professionals worldwide, Dyness systems are known for their exceptional safety standards, long cycle life, modular scalability, and seamless compatibility with leading inverter brands. From compact home batteries to high-capacity commercial racks, Dyness provides the building blocks for energy independence.
| Manufacturing company : | Dyness Digital Energy Technology Co., Ltd. |
|---|---|
| Address : | No. 688, Liupu Road, Guoxiang Street, Wuzhong Economic Development Zone, Suzhou, China |
| E-mail : | [email protected] |
| EU representative of the manufacturer : | Dyness Europe B.V. |
| Address of the EU representative : | Lisbaan 4A, 2908 LN Capelle aan den IJssel, Netherlands |
| Email of the EU representative : | [email protected] |