1. Catalogs
  2. Cabur
  3. Photovoltaic Catalog

Photovoltaic Catalog

Photovoltaic Catalog
1 / 108 PagesView full catalog

Photovoltaic Catalog

Product catalog summary
Company Overview
Cabur, founded in 1952, specializes in producing terminal blocks for electrical panels, emphasizing high-quality materials and environmental sustainability. The company is ISO 9001 and ISO 14001 certified, offering products for the electro-technical and electronics industries, including photovoltaic systems.
Product Offerings
Cabur provides a wide range of products, such as terminal blocks, power supplies, electronic products for automation, connection and protection products for photovoltaic systems, and industrial marking solutions.
Photovoltaic Systems
Cabur Solar offers solutions for photovoltaic (PV) system connection and protection, focusing on efficient and reliable connections. Products include string boxes, mobile connectors, mounting systems, and wiring solutions.
Mounting Systems
The Cabur Solar Fix system provides innovative solutions for mounting PV panels on various roof types, featuring patented brackets for easy installation, versatile design, and durable materials.
Advantages of Cabur Solar Fix
The system maximizes energy yield, reduces installation costs by approximately 30%, and uses eco-friendly materials to prevent galvanic corrosion.
Cost Efficiency
Cabur Solar Fix brackets reduce installation costs significantly, especially for installations requiring multiple brackets per kilowatt of power.
Installation Recommendations
Detailed instructions are provided for installing brackets on different roof types, emphasizing alignment, waterproofing, and appropriate hardware use.
Bracket Types and Ordering
Various bracket profiles and accessories are available, adaptable to specific installation needs, with formulas provided for calculating bracket requirements.
Components and Accessories
The system includes components like plates, screws, and insulating sheets, selected based on installation specifics.
Technical Specifications
Technical data for spacers and plastic profiles highlight resistance to oxidation and corrosion, with materials designed for lightweight and electrical insulation.
Installation on Flat Surfaces
Examples of anchoring PV panels using Type D brackets are provided, with a case study of a 130 kWp system at Cabur's offices.
Anchoring Systems
Details on intermediate and final anchoring systems with plastic plates, emphasizing component selection based on system characteristics.
Connections and Wiring
Solutions for safe connections with inverters and junction boxes are outlined, featuring Cabur Solar connectors with IP67 protection.
Tools and Recommendations
Recommendations for using specific tools for compliance with standards are provided, emphasizing the importance of correct fixing.
Electro-Thermal Tests
Tests demonstrate the efficiency of Cabur Solar connectors, showing low thermal generation and contact resistance.
Packaging and Specifications
Details on packaging and specifications for connectors and metallic contacts are provided, with information on obtaining pre-wired connectors.
Specifications
Connector types, PIN features, shell material, electrical ratings, temperature range, protection degree, and certifications are detailed.
Applications
Connectors are used for PV panel and inverter connections, with specific designs for MC3 and MC4 connectors.
Accessories
Blocking rings, unblocking keys, and caps for connectors are available for secure disconnection and protection.
Recommendations
Pre-wired connectors are available on demand, with guidelines for specific applications and connections.
Technical Specifications and Standards
Specifications for wires and PV system components include dimensions, colors, packaging, and certifications, adhering to standards like EN 50395 and CEI 20-13.
Electrical Tests and Certifications
Details on electrical tests for wires, including resistance, voltage, and insulation tests, with certifications for stability under direct current.
Technical Characteristics of FG21M21 and PV1-F Wires
Specifications for FG21M21 and PV1-F wires, designed for long-term reliability in PV systems.
StringBox Connection Panels
StringBox series for connecting PV panel strings, featuring UV-resistant boxes, IP67 connectors, and surge protection devices.
StringBox Control Units
Control units for domestic and small service industry applications, with features like surge protection and remote switch-off capability.
Wiring Diagrams
Examples of wiring configurations for various string inputs and outputs are provided.
ISL Series Control Units
Designed for DC and AC side wiring, offering comprehensive protection and connection for PV arrays.
E-Box Series
Outdoor units with integrated electronics for monitoring and measuring power/energy, available in various string versions.
Technical Specifications
Specifications for E-Box components, including protection levels, connection types, and data transmission features.
Procedures and Recommendations
Guidelines for optimal installation and operation, emphasizing environmental conditions and communication wiring.
Components and Features
Details on control and measurement units, power supplies, and measurement cards.
Surge Protection
Importance of SPDs for preventing damage from electrical surges, with installation and maintenance guidelines.
Overview
Specifications and components for constructing customized PV panels, including boxes, switches, disconnectors, and terminal blocks.
Specifications
Details on boxes, switches, fuse holders, diodes, and terminal blocks, designed for PV applications.
Procedures and Recommendations
Guidelines for constructing customized panels, emphasizing the use of appropriate materials and installation methods.
Technical Features
Features of boxes, switches, fuse holders, diodes, and terminal blocks, highlighting resistance and protection levels.
Key Data from Tables
Specifications for various components, including dimensions, current and voltage ratings, and quantities per pack.
Technical Specifications
Specifications for terminal blocks and control rail assemblies, including rated cross-section, connection capacity, and voltage stability.
Control Rail Assemblies
Designed for easy monitoring and replacement of measuring instruments, with insulating base materials and phase identification.
MCM Series
Allows disconnection and insertion of sample devices, with detailed connection methods.
MCT/SA Series
Voltage switching via cursors, with safety features to prevent misalignment.
Phase Identification
Color system for phase identification based on geographic regions.
Code Index
List of codes and corresponding pages for reference.
See more

Catalog excerpts

Photovoltaic Catalog-1

Cabur Solar Founded in 1952, Cabur quickly gained a leading position among national constructors of terminal blocks for electrical panels, pursuing a policy which focused particularly on installers' needs and proposing avant-garde technological solutions, which in time became generalised applications. Above all, it was ahead of its time in the qualitative choices for its products, especially regarding raw materials, as well as guaranteed functioning, reliability over time and respect for the environment. Thanks to all this, in 1985 Cabur obtained Class 1E Qualification (Equipment for Nuclear Power Generating Stations) and ISO 9001 (Quality) and ISO 14001 (Environment) Certifications, as well as certified conformity to the ATEX Directive and to the IEC Ex Scheme for “Ex e” installations on main terminal block lines. In 2006 Cabur acquired a new advanced production site, which stretches over an area of 15,000 m2 in the municipality of Altare (Savona). The extra surface space and a simultaneous increase in personnel allowed for rationalising and rendering even more efficient the production processes, as well as the logistics and sales activities. Present production, which is wide-ranging and diversified, represents the optimal synthesis of Cabur's long experience as a supplier to the main national energy boards and companies, together with activities and collaboration abroad. Today Cabur develops and produces, to its own designs, a very wide range of products for the electro-technical and electronics industries, renowned for their reliability even in extreme working conditions, and created to provide optimal responses to users' various and complex installation needs. The offer includes: a line of terminal blocks for electrical cabinets and panels, designed to satisfy the fundamental requirements of the most severe installation conditions. ■■ power supplies and electronic products for electrical panels, for plant automation, machine automation, and process control. ■■ a wide range of items for the completion of connections for civil and industrial installations. ■■ a line of products for the connection and protection of photovoltaic systems. ■■ a line of products and solutions for industrial marking. ■■ For documentation on our products, visit our site www.cabur.eu; you can request all our publications and also receive invitations to trade fairs where Cabur is present, and a periodic e-mail newsletter.

 Open the catalog to page 1
Photovoltaic Catalog-2

Cabur, connected and safe ... in all circumstances Cabur Solar. A range of solutions for PV system connection and protection Photovoltaic systems. Mounting systems Photovoltaic systems. Connections and wiring Photovoltaic systems. String boxes, control units and their components Photovoltaic systems. Terminal blocks Code index

 Open the catalog to page 2
Photovoltaic Catalog-3

Cabur Solar Cabur Connected and safe ... in all circumstances The choice of connection systems is one of the critical factors on which the effective performance of the PV system, its efficiency over time and its useful lifetime depend. Both product families are excellent for joining photovoltaic wires and include a complete connection set, with wires, tools and accessories, as well as an ideal First Installation Kit. To maximise and guarantee efficiency over time, Cabur offers a range of solutions which guarantee connections which conform with the highest standards on the market. To guarantee...

 Open the catalog to page 3
Photovoltaic Catalog-4

Cabur Solar A range of solutions for PV system connection and protection String boxes to protect and control line and relative components (see pages 53 to 55) Mounting systems for photovoltaic panels (see pages 6 to 24) Cabur Line 3,4 and Tyco mobile photovoltaic connectors for joining electric lines composed of photovoltaic wires (see pages 26 to 42) Wires for photovoltaic systems for wiring the system (see pages 48,49,50)

 Open the catalog to page 4
Photovoltaic Catalog-5

Cabur Solar Photovoltaic systems Mounting systems Innovative patented system for positioning and mounting photovoltaic panels equipped with metallic frames on any surface and at any angle. FROM PAGE 6 TO PAGE 24 Cabur Solar Fix. A solution for every type of roof Cabur Solar Fix. Support bracket for attaching photovoltaic panels to corrugated metal roofs Many advantages and a savings of 30% by using the brackets for corrugated metal roofs Recommendations on using the brackets correctly Support brackets. How to order Components for the brackets Accessories for the brackets Supports for anchoring...

 Open the catalog to page 5
Photovoltaic Catalog-6

Cabur Solar Fix A solution for every type of roof TYPES OF SURFACES TYPE OF ATTACHMENT OF THE PHOTOVOLTAIC PANEL Recommended system of support Stainless steel anti-theft tear-off nut Rubber insulating sheets Self-drilling and self-threading screws Plastic profile Stainless steel anti-theft tear-off nut Sliding plastic cursor Rubber insulating sheets Self-drilling and self-threading screws Anchoring plates Fastening screws Clips for fastening wires to the rails Intermediate plates and end sections Union joint Profiles in aluminium and zinc-plated steel Stainless steel anti-theft tear-off nut Clips...

 Open the catalog to page 6
Photovoltaic Catalog-7

Cabur Solar + EFFICIENCY Cabur Solar Fix - COSTS Support bracket for attaching photovoltaic panels to corrugated metal roofs End bracket with plastic plate Intermediate bracket with plastic plate Innovative patented system for positioning and fastening photovoltaic panels equipped with metallic frames on corrugated metal sheets and at any angle. The system is based on the use of brackets, complete with relative accessories (screws, washers and plates). To satisfy various installation needs, models with different profiles are available (see drawings on page 13), each of which is available with...

 Open the catalog to page 7
Photovoltaic Catalog-8

Cabur Solar Fix Many advantages and a saving of 30% with the use of the brackets for corrugated metal sheets 1. Take advantage of surfaces not otherwise used Although it is true that a surface of PV panels that do not fact in the optimum direction has a lower yield, it is also true that it will, in any case, yield a quantity of energy in additional to that produced by the other strings of the system. The construction of a photovoltaic system involves the installation of the panels in a manner which satisfies the basic requisites such as SOUTH facing and an optimum TILT angle, as well as other...

 Open the catalog to page 8

All Cabur catalogs and technical brochures

  1. MarKing Pro

    1  Page

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.