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Flexible cables for cable chains
Flexible cables for cable chains
Brevetti Stendalto, established by Giovanni Mauri, innovated cable protection in the 1960s with nylon cable chains, offering a lighter and more economical alternative to steel. The company has expanded internationally, holding patents and ISO 9001 certification, with branches in France and Germany. They specialize in large cable chain projects and problem-solving supplies, providing pre-assembled cable chains to minimize installation time and potential issues.
The company's cable chains are utilized in heavy-duty applications such as industrial robots, high-speed automation, and cranes. They are also used in sectors like steelworks, offshore, and nuclear plants, offering comprehensive solutions for dynamic power supply needs.
The catalogue lists various certifications, ensuring compliance with international safety and performance standards.
- Multiconductor Control Cables: Available with PVC or PUR jackets, offering flexibility and durability for diverse applications.
- Servo Motor Cables: Designed for high-performance applications, supporting high speeds and accelerations.
- Bus Cables: Includes Profibus, Interbus, and Ethernet cables, suitable for static and dynamic applications.
- Optic Fiber Cables: LSZH cables for high-speed data transmission.
The catalogue provides detailed technical data, including nominal voltage, testing voltage, temperature range, speed, and acceleration capabilities for each cable type. It also includes information on flame resistance, oil resistance, and compliance with UL and CSA standards.
Guidelines for installation and the use of steel cable clamps are provided to ensure optimal performance and safety.
The document details specifications for various cables, focusing on the BC440 series, designed for outdoor use in temperatures from -30°C to +80°C. Most cables have a nominal voltage of 250 V and a testing voltage of 1500 V, compliant with UL and CSA standards for European and USA markets.
Cables feature high-flexible conductors complying with standards like VDE 0295 and IEC 60228. Insulation materials include TPE-E, PVC, and PP, with core identification in various colors. The jacket material is primarily PUR, known for resistance to hydrolysis, microbics, and oils, available in colors like green RAL 6018 and orange RAL 2003. Shielding is provided by tinned copper braid, covering over 85% of the cable.
Cables operate at speeds up to 240 m/min and accelerations up to 20 m/s², with burning characteristics compliant with IEC 60332.1.1 and oil resistance according to VDE 0472 part 803/B. They have specific flame resistance and capacity ratings, such as Cond./Cond. 150 pF/m and Cond./Shielded 270 pF/m.
The document lists various part numbers for different cable configurations, including resolver, tachymeter, and signal cables, each with specific technical data like the number of cores, diameter, bending radius, and weight. It also mentions Fieldbus and Ethernet cables for static and dynamic applications, with impedance and attenuation specifications.
Cables comply with multiple international standards, including UL-AWM, CSA AWM, and NEK 606, designed to meet requirements of normative references like EN 50170 and DIN 19245, ensuring high performance and reliability in industrial applications.
For further technical details and specific inquiries, the document advises consulting Brevetti Stendalto’s Technical Office.
This document provides technical specifications for various cables manufactured by Brevetti Stendalto, including Fieldbus, Ethernet, and Fibre Optic cables. It details construction, technical data, and normative references for each cable type, highlighting their applications in static and dynamic environments.
- Static Application (PVC Jacket): Part No. 4500004 features a 100 Ohm impedance, temperature range of -5°C to +80°C, and is oil-resistant, with a D.C. resistance of 96 Ohm/km and attenuation from 1.5 dB/100m at 0.256 MHz to 11.9 dB/100m at 20 MHz.
- Dynamic Application (PUR Jacket): Part No. 4500005 is designed for dynamic applications with a speed of 180 m/min and acceleration of 7 m/s², maintaining similar electrical characteristics as the static version but more flexible.
- Static Application (PVC Jacket): Part Nos. 4500006 and 4500008 have an impedance of 120 Ohm, suitable for temperatures from -5°C to +80°C, featuring different AWG configurations with varying D.C. resistances and isolation resistances.
- Dynamic Application (PUR Jacket): Part Nos. 4500007 and 4500014 are designed for dynamic use with speeds up to 180 m/min and accelerations of 7 m/s², maintaining similar electrical properties as their static counterparts.
- CAT 5E (PUR Jacket): Part Nos. 4500021 and 4500022 support speeds of 240 m/min and accelerations of 20 m/s², with an impedance of 100 Ohm, designed for high-speed data transmission with specific attenuation and crosstalk characteristics.
- CAT 6A and CAT 7 (PUR Jacket): Part Nos. 4500023 and 4500024 offer enhanced performance for higher data rates, with similar mechanical and electrical properties as CAT 5E cables.
- LSZH Jacket: Part Nos. 5000662, 5000862, 5001262, 5001862, and 5002462 are designed for dynamic applications with a temperature range from -20°C to +60°C, featuring low attenuation and high bandwidth capabilities, suitable for various fibre optic applications.
The document includes conversion tables for AWG/mm², standard constructions according to VDE 0295, and conductor resistance specifications. It emphasizes compliance with international standards such as IEC 60332.1.1, UL/CSA, and DESINA.
The document provides detailed specifications for single conductor resistance at 20°C, including nominal cross-section, wire diameter, and resistance values for both bare and metal-sheathed wires. It also includes current carrying capacities for cables up to 1000 V, with specific values for single core and multiconductor cables.
Guidelines for the correct installation of cables in cable chains are outlined, emphasizing careful unrolling, checking bending radii, ensuring free space, and proper placement to avoid tension. The document also advises on using appropriate accessories for fixing cables.
The document references DIN VDE 0298-4 standards for current carrying capacity and conversion factors for ambient temperature and multicore cables. It stresses the importance of thermal management to prevent fire risks and recommends consulting Brevetti Stendalto’s Technical Office for further guidance.
Details on zinc-plated steel cable clamps and nylon tie-wraps are provided, including part numbers, dimensions, and configurations for single, double, and triple clamps. The document also mentions the availability of special versions and the option for stainless steel.
The document includes a request form for prewired cable offers, specifying requirements such as application, environmental conditions, and special requirements. It also notes that Brevetti Stendalto reserves the right to change product designs and constructions without notice.
Catalog excerpts
FLEXIBLE CABLES FOR CABLE CHAINS FLEXIBLE CABLES FOR CABLE CHAINS Your local distributor Brevetti Stendalto S.p.A. Viale G.B. Stucchi 66/8 20900 Monza (MB) Italy Tel. +39 039 204901 Fax +39 039 834250 [email protected] www.brevettistendalto.com
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Company profile pag. 2 Synoptic table pag. 4 Pairs and Multiconductor Cables pag. 9 Encoder, Measuring system Resolver Cables pag. 37 Colour tables Conversion table for AWG/mm2 pag. 64 Steel Cable Clamps pag. 69
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Brevetti Stendalto In the 60's things changed, - also the way of manufacturing, the magic word became "Automation" as the equipment and machines started to operate based on new concepts, which required a new generation of dynamic cable protection. Mr. Giovanni Mauri, (president and founder of Brevetti Stendalto) captured this new demand, he designed and started to propose Nylon cables chains in alternative to old style steel cable chains, which were too heavy and expensive for most of the new modern automation equipment and machines. From those days, Brevetti Stendalto's cables chains are used...
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From our initial experience from the machine tool centres, more than 30 years ago, Brevetti has acquired the technical know-how to diversify it product range. Nowadays the cables chains are offered together with our range of Highly flexible as a guaranteed package solution for all kinds heavy duty applications for dynamic power supply as: Industrial robots, high-speed automation, automatic storage systems, container cranes. Our package solution of Brevetti cable chains & flexible chains are also being implemented in many sectors of engineering: steel works, offshore, cranes, harbour cranes, compost...
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Multiconductor Control Cables BC406 Signal cable with PVC jacket page 10 BC407 Signal and Power cables with PVC jacket page 11 BC408 Signal and Power cables shielded with PVC jacket page 12 BC409 Signal, Control and Power cables with PVC jacket page 13 BC418 Signal and Control cables, inner insulation TPE-E with PUR jacket page 14 BC419 Signal and Control cables inner insulation TPE-E Shielded with PUR jacket page 15 BC412 Multipair shielded signal cable with PVC jacket page 16 BC413 Multipair shielded signal cable with PUR jacket page 17 BC417...
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Technical data: BC406-BC407 Nominal voltage:300 V Testing voltage: 1500 V Temperature range: from-5°C to +80°C Speed: 220 m/min_ Acceleration: 10 m/s2 Burning characteristics: IEC 60332.3.1 VDE 0472-804 test B_ Flame resistance: CEI 20/22II, IEC 60332.3.24 cat.C Multicore control cable with PVC jacket Part No. No. of cores Diameter Bending Copper Cable Core ident.: colour complyng with DIN 47100 Core assembling: special multi-ply with soft strip on outer layer_ Jacket material: special compound type PVC, colour grey RAL 7001_ Schielding: Tinned copper braid: > 80% self-supporting...
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Multicore control cable shielded with PVC jacket Part No. No. of cores Diameter Bending Copper Cable Speed: 220 m/min Acceleration: 10 m/s2 Nominal voltage: 300 V Complying with UL and CSA for the European and USA market Very good oil resistant PVC jacket self-supporting chains; bending radius for sliding chains 10 x outer cable diameter For further information please consult Brevetti Stendalto's Technical Office
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Multicore control cables with PVC jacket BC408 Technical data: BC408-BC409 Nominal voltage: sect.0,5 to 1,5 mm2 600 V sect. > 2,5 mm21000 V Testing voltage: sect.0,5 to 1,5 mm2 2000 V sect. > 2,5 mm2 4000 V Temperature range: from -5°C to +90°C Speed: 180 m/min_ Flame resistance: CEI 20-22/II, IEC 60332.3.24 cat.C_ Insulation: PVC complying with standard UL-CSA Core ident.: black num. +G/Y Core assembling: special multi-ply with soft strip on outer layer Jacket material: special compound type PVC, colour grey RAL 7001 Schielding: Tinned copper braid: > 80% self-supporting chains; bending...
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Multicore control cables shielded with PVC jacket BC409 Part No. No. of cores Diameter x section 0 Bending radius* Copper Cable weight weight kg/km kg/km Speed: 180 m/min Acceleration: 10 m/s2 Nominal voltage: 600 V Complying with UL and CSA for the European and USA market Very good oil resistant PVC jacket For further information please consult Brevetti Stendalto's Technical Office self-supporting chains; bending radius for sliding chains 10 x outer cable diameter
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Multicore control cables, inner insulation TPE-E with PUR jacket BC418 W€ER[ Technical data: BC418 - 419 Nominal voltage: sect.0,34 mm2 300 V Temperature range: from -40°C to +80°C Speed: 300 m/min Acceleration: 25 m/s2 Burning characteristics: IEC 60332.1 VDE 0472-804 test B,_ Insulation: TPE-E_ Core ident.: sect.0,34 mm2 colour complying with DIN 47100 sect.0,5-2,5 mm2 black num. +G/Y complying with VDE 0293, CEI UNEL 00725-74_ Core assembling: special multi-ply with soft strip on outer layer Jacket material: PUR complying with standard UL/CSA, colour black Shielding, only for BC419 Tinned...
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Multicore control cables inner insulation TPE-E Shielded with PUR jacket BC419 W@ER[ Part No. No. of cores Diameter x section 0 Bending radius* Copper Cable weight weight kg/km kg/km Speed: 300 m/min Acceleration: 25 m/s2 Small outer dimension Min. bending radius Complying with UL and CSA for the European and USA market Nominal voltage 300V UL/CSA sect. < 0,34 mm2 Nominal voltage 600V UL/CSA sect. i 0,34 mm2 Polyurethan jacket resistant to hydrolysis, microbics and oils Suitable for outdoor applications at -30°C 1 RoHS . L "“cA For further information please consult Brevetti Stendalto's Technical...
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BC412 Multipair shielded signal cable with PVC jacket Part No. No. of cores Diameter Bending Copper Cable Speed: 180 m/min Acceleration: 10 m/s2 Complying with UL and CSA for the European and USA market Nominal voltage 300V Very good oil resistant PVC jacket For further information please consult Brevetti Stendalto's Technical Office Technical data Nominal voltage:300 V Testing voltage:1500 V Temperature range:-10°C to +80°C Speed:180 m/min Acceleration:10 m/s2 Burning characteristics: CEI EN 50265-2-1, DIN EN 50265-2-1, NFC 32070 C2, IEC 60332.1.1 Flame resistance: CEI 20-22/II,DIN...
Open the catalog to page 17All Brevetti Stendalto catalogs and technical brochures
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