SCB String Connection Box

Product catalog summary

Overview: The document provides detailed information about Bonfiglioli's SCB String Connection Box, a solution for connecting and managing photovoltaic (PV) systems. It highlights the product's specifications, features, and compatibility with various PV modules.

Specifications: The SCB String Connection Box allows parallel connection of 8 to 24 strings, with a maximum working voltage of 1000 VDC. It supports a nominal current of 11 A (8.8 A with anti-current recirculation diodes) and offers IP65 protection for outdoor installations. The box is made of UV-resistant, glass fiber-reinforced polycarbonate.

Features: Key features include DC inputs ranging from 8 to 24, overvoltage protection on the DC side, and TCP/IP communication protocol with a shielded CAT5 cable. The box is designed to optimize cabling, reduce system downtime, and facilitate maintenance.

Protection and Monitoring: The SCB series includes overvoltage dischargers with removable cartridges for easy resetting. It ensures accurate failure isolation and maintenance through components like a DIN rail fuse holder string and an under-load output disconnector.

Environmental Compatibility: The product operates efficiently within a temperature range of -25 to +50°C and includes a pressure compensation valve to prevent condensate formation.

Accessories: The document lists various DC fuses available for the SCB, with ratings from 2A to 20A, and provides part numbers for ordering.

Global Presence: Bonfiglioli has a worldwide network with branches and facilities in countries including Canada, USA, France, Brazil, UK, South Africa, Germany, India, Austria, South East Asia, Italy, Vietnam, Australia, Turkey, New Zealand, China, and Spain.

Company Background: Bonfiglioli has been developing power transmission and control solutions since 1956, focusing on industry, mobile machinery, and renewable energy applications.

Catalog excerpts

Solutions for solar energy power, control and green solutions

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Power, control and green solutions

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Perfect coverage for high efficiency: String Connection Box. Die perfekte Lösung für die besten Leistungen: Die String Connection Box. Bonfiglioli’s SCB string connection boxes let you connect from 8 to 24 strings in parallel, and also provide protection and detailed monitoring of the photovoltaic generator. Components like a DIN rail fuse holder string with positive and negative pole protection, and an under-load output disconnector guarantee accurate failure isolation, facilitate maintenance and maximise energy efficiency. The String Connection Box optimises cabling, reduces system downtime...

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DC input / DC-Eingang Max. permissible DC input voltage Max. zulässige DC- Eingangsspannung IMPP per string (recommended) for variants without blocking diodes IMPP je String (empfohlen) für Ausführungen ohne Sperrdioden 11 (in case of 20A fuse; otherwise depending on chosen rated fuse current) 11 (bei Sicherung 20A; ansonsten abhängig von gewähltem Sicherungsnennstrom) IMPP per string (recommended) for variants with blocking diodes IMPP je String (empfohlen) für Ausführungen mit Sperrdioden 8.8 (in case of 16A fuse; otherwise depending on chosen rated fuse current) 8.8 (bei Sicherung 16A; ansonsten...

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String Connection Box (max 1000V DC) / Generatoranschlusskasten (max. 1000 V DC) Model / Modell Inputs / Eingänge Monitoring / Überwachung No / Nein each channel / jeder Kanal each channel / jeder Kanal each channel / jeder Kanal each channel / jeder Kanal each channel / jeder Kanal each channel / jeder Kanal each channel / jeder Kanal each channel / jeder Kanal each channel / jeder Kanal each channel / jeder Kanal each channel / jeder Kanal each channel / jeder Kanal Option “C” will be selectable only, if also Option “M” will be selected / Option “C” nur wählbar, wenn auch Option “M” gewählt...

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Our branches / Unsere Filialen Bonfiglioli Bonfiglioli Bonfiglioli Bonfiglioli Canada France United Kingdom Deutschland Bonfiglioli Bonfiglioli Bonfiglioli Bonfiglioli Osterreich Italia <i Tiirkiye China Bonfiglioli Bonfiglioli Tecnotrans Bonfiglioli Bonfiglioli Bonfiglioli Bonfiglioli Bonfiglioli USA Brasil Bonfiglioli South Africa India South East Asia Vietnam Australia Bonfiglioli Photovoltaic South Africa

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Bonfiglioli worldwide network. Das weltweite Netzwerk von Bonfiglioli. Bonfiglioli Australia 2, Cox Place Glendenning NSW 2761 Locked Bag 1000 Plumpton NSW 2761 Tel. (+ 61) 2 8811 8000 - Fax (+ 61) 2 9675 6605 www.bonfiglioli.com.au Bonfiglioli Brasil Travessa Cláudio Armando 171 Bloco 3 - CEP 09861-730 - Bairro Assunção São Bernardo do Campo - São Paulo Tel. (+55) 11 4344 2323 - Fax (+55) 11 4344 2322 www.bonfigliolidobrasil.com.br Bonfiglioli Canada 2-7941 Jane Street - Concord, Ontario L4K 4L6 Tel. (+1) 905 7384466 - Fax (+1) 905 7389833 www.bonfigliolicanada.com Bonfiglioli China Unit D,...

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Bonfiglioli has been designing and developing innovative and reliable power transmission and control solutions for industry, mobile machinery and renewable energy applications since 1956. Seit 1956 entwickelt und realisiert Bonfiglioli innovative und zuverlässige Lösungen für die Antriebs- und Steuerungstechnik für die Industrie, mobile Maschinen und Anlagen der erneuerbaren Energie. HEADQUARTERS Bonfiglioli Riduttori S.p.A. Via Giovanni XXIII, 7/A 40012 Lippo di Calderara di Reno Bologna (Italy)

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SCB String Connection Box

SCB String Connection Box

Catalog excerpts

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