Battery charger SBC NRG series

Product catalog summary

Overview: The document provides technical specifications and features of the SBC NRG series battery chargers, designed for use in yachts. These chargers integrate advanced technologies to offer high efficiency and reliability, with a focus on environmental respect and onboard comfort.

Specifications:

Maximum Output Current: Ranges from 30 A to 100 A depending on the model.
Charge Absorption Voltage: 14.1 Vdc for open batteries and 14.4 Vdc for sealed/GEL/AGM batteries.
Charge Float Voltage: 13.4 Vdc for open batteries and 13.8 Vdc for sealed/GEL batteries.
Supply Voltage: 264-83 Vac with power reduction under 108 Vac.
Efficiency: Ranges from ≥ 87% to ≥ 92%.
Operating Temperature: -15°C to +70°C with linear power reduction over +50°C.
Cooling: Quick Smart Fan with variable speed cooling fans.

Features:

Three-stage IUoU battery charging for optimal performance.
Multiple outputs for charging multiple battery groups with MOSFET technology to prevent voltage drops.
Capability to function as a power supply without batteries.
Universal AC supply input, excluding certain models.
Power factor of 1, ensuring compatibility with generators.
Wide operating temperature range and optimized cooling fan management.
Advanced user interface with a backlit LCD display and multilingual menu.
CAN BUS interface for data transfer and parallel connection capability for up to three chargers.
Comprehensive protection features including short circuit, overloading, and overheating protection.

Technological Advancements: The SBC NRG series offers a 15% higher output than market standards, utilizing a microprocessor-controlled ventilation system to reduce acoustic disturbances. The series is designed to ensure maximum power delivery even under extreme conditions, using high-quality components and materials.

Conclusion: The SBC NRG battery chargers represent a significant advancement in nautical energy solutions, combining efficiency, reliability, and environmental consideration to support energy needs on both small and large yachts.

Catalog excerpts

BATTERY CHARGERS

Open the catalog to page 1

SBC NRG MEDIUM POWER Corrente di uscita massima Maximum output current Tensione di carica in Absorption Charge absorption voltage Tensione di carica in Float Charge oat voltage Raffreddamento / Cooling Dimensioni (mm) / dimensions (mm) 28,2 Vdc EL aperta (open) 28,8 Vdc EL sealed/GEL/AGM 3 264÷83 Vac con riduzione di potenza sotto 108 Vac / with power reduction under 108 Vac Frequenza / Frequency Temperatura operativa Operating temperature 13,4 Vdc EL aperta (open) 26,8 Vdc EL aperta (open) 13,8 Vdc EL sigillata (sealed) /GEL • 13,6 Vdc AGM 27,6 Vdc EL sigillata (sealed) /GEL • 27,2 Vdc AGM Tensione...

Open the catalog to page 2

Elevata Efcienza Massima Protezione High Efciency Maximum Protection Caratteristica di carica a tre stadi IUoU. Three stage IUoU battery charging. Uscite multiple per caricare più gruppi di batterie (separatore di carica a mosfet interno). Multiple outputs in order to charge more groups of batteries (Electronic mosfet charge separator inside). Carica differenziata per batterie ad elettrolita liquido aperte o sigillate, GEL o AGM. Differentiated charging for open or sealed liquid electrolite, GEL or AGM batteries. Fusibili di uscita integrati all’interno del caricabatterie (per ogni uscita). Integrated...

Open the catalog to page 3

REV02_IGB Stampato Gennaio 2012/ printed January 2012 The new technological solutions incorporated in Quick’s SBC NRG battery chargers offers an output 15% higher than the market standard thus allowing the actual use of the supplied current without any energy waste. A respect for the environment and for life onboard, with a reduction of acoustic disturbances, is made possible by a forced air ventilation system. This system, made up of two small sized fans, is managed by a micro-processor which controls the speed by means of an algorithm which uses two air temperature sensors (external and internal)....

Open the catalog to page 4

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