PUR c-track cables For highest requirements

Transcription

1 2. C-track cables

2 PUR c-track cables For highest requirements LÜTZE SUPERFLEX PLUS N PUR UL 300 V Machine and device construction, transport and conveyor technology Through full PUR jacket and TPE conductor insulation optimally suited for c-tracks, extremely harsh operating conditions, aggressive coolants and lubricants Especially for industrial environments, in machines, plant and device construction Flame-retardant, self-extinguishing halogen-free, no corrosive gases Very good alternating bending strength Low adhesion, abrasion-resistant, nick-resistant, tear-propagation-resistant Hydrolysis-resistant, microbe-resistant, and rot-resistant Weathering, ozone and UV resistant (normal lighting conditions) Good resistance to use and salt water Excellent coolant and lubricant resistance Largely resistant to oils, greases, alcohol-free benzines and kerosene Free from paint wetting impairment substances (LABS-free), UL approval 300 V 80 C moving -25 C to +80 C fixed -40 C to +80 C moving Cable diameter 7.5 fixed Cable diameter 4 Radiation-resistance cj/kg VDE 0482 T ; DIN EN ; IEC UL 1581 section VW-1 Flame-Test; CSA FT 1 Halogen-free according to DIN EN ; EN and EN OZ G G G G G G G mm OZ G OZ G G G G G G ,5 OZ G G G G G G G Special TPE/HGI conductor insulation, UL certified Conductors black with white number print according to DIN EN Non-woven material over the stranded cable Full polyurethane jacket, matt, adhesion-free surface CE These products are in conformity with the EC Low Directive73/23/EWG or 93/68/EWG respectively 2.2

3 PUR c-track cables For highest requirements LÜTZE SUPERFLEX PLUS N PUR UL 600 V Machine and device construction, transport and conveyor technology Through full PUR jacket and TPE conductor insulation optimally suited for c-tracks, extremely harsh operating conditions, aggressive coolants and lubricants Especially for industrial environments, in machines, plant and device construction Flame-retardant, self-extinguishing halogen-free, no corrosive gases Very good alternating bending strength Low adhesion, abrasion-resistant, nick-resistant, tear-propagation-resistant Hydrolysis-resistant, microbe-resistant, and rot-resistant Weathering, ozone and UV resistant (normal lighting conditions) Good resistance to use and salt water Excellent coolant and lubricant resistance Largely resistant to oils, greases, alcohol-free benzines and kerosene Free from paint wetting impairment substances (LABS-free), UL approval 600 V 80 C 6000 V moving -25 C to +80 C fixed -40 C to +80 C moving Cable diameter 7.5 fixed Cable diameter 4 Radiation-resistance cj/kg VDE 0482 T 265-2; DIN EN ; IEC UL 1581 section VW-1 Flame-Test; CSA FT 1 Halogen-free according to DIN EN ; EN and EN G G G G G G G G G G G G G G mm G G G G G G G mm G G G G G G Special TPE/HGI conductor insulation, UL certified Conductors black with white number print according to DIN EN Non-woven material over the stranded cable Full polyurethane jacket, matt, adhesion-free surface CE These products are in conformity with the EC Low Directive73/23/EWG or 93/68/EWG respectively 2.3

4 PUR c-track cables For highest requirements LÜTZE SUPERFLEX PLUS N (C)PUR UL 300 V Machine and device construction, transport and conveyor technology Through full PUR jacket and TPE conductor insulation optimally suited for c-tracks, extremely harsh operating conditions, aggressive coolants and lubricants Especially for industrial environments with high interference potential, in machines, plant and device construction High active and passive interference resistance Braided shield optimised for continuous flexible use Flame-retardant, self-extinguishing halogen-free, no corrosive gases Very good alternating bending strength Low adhesion, abrasion-resistant, nick-resistant, tear-propagation-resistant Hydrolysis-resistant, microbe-resistant, and rot-resistant Weathering, ozone and UV resistant (normal lighting conditions) Good resistance to use and salt water Excellent coolant and lubricant resistance Largely resistant to oils, greases, alcohol-free benzines and kerosene (see tech. information) Free from paint wetting impairment substances (LABS-free), UL approval 300 V 80 C moving -25 C to +80 C fixed -40 C to +80 C moving Cable diameter 10 fixed Cable diameter 6 Radiation-resistance cj/kg VDE 0482 T 265-2; DIN EN ; IEC UL 1581 section VW-1 Flame-Test; CSA FT 1 Halogen-free according to DIN EN ; EN and EN (3G0.5) (4G0.5) (5G0.5) (7G0.5) (12G0.5) (18G0.5) (25G0.5) mm (2 0.75) (3G0.75) (3 0.75) (4G0.75) (4 0.75) (5G0.75) (7G0.75) (12G0.75) (18G0.75) (25G0.75) (3G1.0) (4G1.0) (5G1.0) (7G1.0) (12G1.0) (18G1.0) (25G1.0) Special TPE/HGI conductor insulation, UL certified Conductors black with white number print Non-woven material over the stranded cable Inside jacket TPE Tinned copper wire braid, optical covering 85 % Full polyurethane jacket, matt, adhesion-free surface CE These products are in conformity with the EU Low Directive 2.4

5 PUR c-track cables For highest requirements LÜTZE SUPERFLEX PLUS N (C)PUR UL 600 V Machine and device construction, transport and conveyor technology Through full PUR jacket and TPE conductor insulation optimally suited for c-tracks, extremely harsh operating conditions, aggressive coolants and lubricants Especially for industrial environments with high interference potential, in machines, plant and device construction High active and passive interference resistance Braided shield optimised for continuous flexible use Flame-retardant, self-extinguishing halogen-free, no corrosive gases Very good alternating bending strength Low adhesion, abrasion-resistant, nick-resistant, tear-propagation-resistant Hydrolysis-resistant, microbe-resistant, and rot-resistant Weathering, ozone and UV resistant (normal lighting conditions) Good resistance to use and salt water Excellent coolant and lubricant resistance Largely resistant to oils, greases, alcohol-free benzines and kerosene (see tech. information) Free from paint wetting impairment substances (LABS-free), UL approval 600 V 80 C 6000 V moving -25 C to +80 C fixed -40 C to +80 C moving Cable diameter 10 fixed Cable diameter 6 Radiation-resistance cj/kg VDE 0482 T 265-2; DIN EN ; IEC UL 1581 section VW-1 Flame-Test; CSA FT 1 Halogen-free according to DIN EN ; EN and EN (3G0.5) (4G0.5) (5G0.5) (7G0.5) (12G0.5) (18G0.5) (25G0.5) (3G1.0) (4G1.0) (5G1.0) (7G1.0) (12G1.0) (18G1.0) (25G1.0) mm (3G1.5) (4G1.5) (5G1.5) (7G1.5) (12G1.5) (18G1.5) (25G1.5) mm (3G2.5) (4G2.5) (5G2.5) (7G2.5) (12G2.5) (18G2.5) Special TPE/HGI conductor insulation, UL certified Conductors black with white number print Non-woven material over the stranded cable Inside jacket TPE Tinned copper wire braid, optical covering 85 % Full polyurethane jacket, matt, adhesion-free surface CE These products are in conformity with the EU Low Directive 2.5

6 PUR c-track cables For highest requirements LÜTZE SUPERFLEX N PUR Machine and device construction, transport and conveyor technology Through full PUR jacket suited for c-tracks, extremely harsh operating conditions, aggressive coolants and lubricants Especially for industrial environments, machines, plant and device construction Extreme space-saving design Halogen-free, no corrosive gases Very good alternating bending strength Low adhesion, abrasion-proof, nick-resistant, tear-propagationresistant hydrolisis-resistant, microbe-resistant, and rot-resistant Weathering, ozone and UV resistant (normal lighting conditions Good industrial- and salt water resistance Excellent coolant and lubricant resistance Widely resistant to oils, greases, alcohol-free benzines and kerosene Free from paint wetting disruptive substances (LABS-free), moving -25 C to +80 C fixed -40 C to +80 C moving Cable diameter 10 fixed Cable diameter 4 Halogen-free according to DIN EN ; EN ; EN Special-TPE/HGI conductor insulation Conductors black with white number print according to DIN EN Full polyurethane jacket, matt, adhesion-free surface G G G G G G G mm G G G G G G G G G G G G G G mm G G G G G G G mm G G G G G G G mm G CE These products are in conformity with the EU Low Directive 2.6

7 PUR c-track cables For highest requirements LÜTZE SUPERFLEX N (C) PUR Machine and device construction, transport and conveyor technology Through full PUR jacket suited for c-tracks, extremely harsh operating conditions, aggressive coolants and lubricants Special for industrial environments with interference potential, in machines, plant and device construction Extreme space-saving design High active and passive interference resistance Braided shield optimised for continuous flexible use Halogen-free, no corrosive gases Very good alternating bending strength Low adhesion, abrasion-proof, nick-resistant, tear-propagationresistant Hydrolisis-resistant, microbe-resistant, and rot-resistant Weathering, ozone and UV resistant (normal lighting conditions) Good industrial- and salt water resistance Excellent coolant and lubricant resistance Widely resistant to oils, greases, alcohol-free benzines and kerosene Free from paint wetting disruptive substances (LABS-free), moving -25 C to +80 C fixed -40 C to +80 C moving Cable diameter 12 fixed Cable diameter 6 Halogen-free according to DIN EN / EN / Special-TPE/HGI conductor insulation Conductors black with white number print according to DIN EN Meshwork shielding from galvanised Cu wire, optical covering 85 %. Full polyurethane jacket, matt, adhesion-free surface (2 0.5) (3G0.5) (4G0.5) (4 0.5) (5G0.5) (7G0.5) (12G0.5) (18G0.5) (25G0.5) mm (2 0.75) (3G0.75) (4G0.75) (5G0.75) (7G0.75) (12G0.75) (18G0.75) (25G0.75) (2 1.0) (3G1.0) (4G1.0) (5G1.0) (7G1.0) (12G1.0) (18G1.0) (25G1.0) mm (2 1.5) (3G1.5) (4G1.5) (5G1.5) (7G1.5) (12G1.5) (18G1.5) (25G1.5) mm (2 2.5) (3G2.5) (4G2.5) (5G2.5) (7G2.5) (12G2.5) (18G2.5) (25G2.5) CE These products are in conformity with the EU Low Directive 2.7

8 PVC c-track cables LÜTZE SUPERFLEX N Machine and device construction, transport and conveyor technology, heating, climate technology In dry and moist rooms As control, measurement and control cable for continuous moving and medium operating conditions In energy command chains and everywhere where signals are transmitted to continuously moving system or machine parts Through construction and material suitable for continuous movement application. PVC Flame-retardant, self-extinguishing Widely resistant to oils, greases, acids and bases (see tech. information) Free from paint wetting disruptive substances (LABS-free), Insulation resistance min. 20 MΩ km moving -5 C to +80 C fixed -25 C to +80 C moving Cable diameter 10 fixed Cable diameter 4 Jacket material Thermal pressure resistance according to DIN VDE up to 80 C Cold flexibility -25 C Radiation-resistance cj/kg VDE 0482 part DIN EN IEC Bare copper wire, superfine strand according to DIN VDE 0295 Kl. 6, IEC cl. 6 Special PVC conductor insulation TI2 according to VDE 0281 or HD 21.1 Conductors black with white number print according to DIN EN Jacket special PVC TM3 according to VDE 0281 or HD G G G G G G G mm G G G G G G G G G G G G G G G G G mm G G G G G G G mm G G G G G G G mm G G G CE These products are in conformity with the EU Low Directive 2.8

9 PVC c-track cables LÜTZE SUPERFLEX N (C)Y Machine and device construction, transport and conveyor technology, heating, climate technology In dry and moist rooms As control, measurement and control cable for continuous moving and medium operating conditions In energy command chains and everywhere where signals are transmitted to continuously moving system or machine Especially for industrial environment with high interference potential, in machine, plant and device construction Through construction and material suitable for continuous movement application. High active and passive interference resistance PVC Flame-retardant, self-extinguishing Largely resistant to oils, greases, acids and bases (see tech. information) Free from paint wetting impairment substances (LABS-free), Insulation resistance min. 20 MΩ km moving -5 C to +80 C fixed -25 C to +80 C moving Cable diameter 12 fixed Cable diameter 6 Jacket material Thermal pressure resistance according to DIN VDE up to 80 C Cold flexibility to -25 C Radiation-resistance cj/kg VDE 0482 part DIN EN IEC Bare copper wire, superfine strand according to DIN VDE 0295 Kl. 6, IEC cl. 6 Special PVC conductor insulation TI2 according to VDE 0281 or HD 21.1 Conductors black with white number print according to DIN EN Inside jacket PVC Meshwork from tinned copper wire braid, optical covering 85 % Jacket special PVC TM3 according to VDE 0281 or HD (2 0.5) (3 0.5) (3G0.5) (4 0.5) (4G0.5) (5G0.5) (7 0.5) (7G0.5) (12 0.5) (12G0.5) (18 0.5) (25 0.5) mm (2 0.75) (3 0.75) (3G0.75) (4 0.75) (4G0.75) (5G0.75) (7G0.75) ( ) (12G0.75) (18G0.75) (25G0.75) (2 1.0) (3G1.0) (4G1.0) (5G1.0) (7G1.0) (12G1.0) (18G1.0) (25G1.0) mm (2 1.5) (3G1.5) (4G1.5) (5G1.5) (7G1.5) (12G1.5) (18G1.5) (25G1.5) mm (3G2.5) (4G2.5) (4G4) (4G6) (5G2.5) (7G2.5) CE These products are in conformity with the EU Low Directive 2.9

10 PVC c-track cables UL/CSA 600 V LÜTZE SUPERFLEX N culus Machine and device construction, transport and conveyor technology, heating, climate technology In dry and moist rooms As control, measurement and control cable for continuous moving and medium operating conditions In energy command chains and everywhere where signals are transmitted to continuously moving system or machine parts Minimal cable diameter through special TPE/HGI conductor insulation according to UL Through construction and material suitable for continuous movement application. Outer jacket special-pvc Class 43 according to UL Largely resistant to oils, greases, acids and bases (see tech. information) Free from paint wetting impairment substances (LABS-free), UL 600 V 6000 V moving -5 C to +80 C fixed -25 C to +80 C moving Cable diameter 10 fixed Cable diameter 4 Jacket material Thermal pressure resistance according to DIN VDE up to 90 C Cold flexibility according to UL up to -25 C Radiation-resistance cj/kg UL VW-1; DIN EN Oil resistant according to UL 4d100C and DIN EN G G G G G G G G G G G G G G G G mm G G G G G G G mm G G G mm G G Bare copper wire, superfine strand according to DIN VDE 0295 Kl. 6, IEC cl. 6 Special TPE/HGI conductor insulation according to UL Conductors black with white number print according to DIN EN Jacket special PVC according to UL class 43 and VDE 0207 TM5, Temperature-resistant according to VDE 0207 up to 90 C CE These products are in conformity with the EU Low Directive 2.10

11 PVC c-track cables LÜTZE SUPERFLEX N ORC Machine tools, transfer lines as well as additional areas in the French automobile industry In dry and moist rooms As control, measurement and regulation cable medium operating conditions In energy command chains and everywhere where signals are transmitted to continuously moving system or machine parts Approved by the French automobile industry for use in conjunction with cutting and cooling oils Isolation and jacket material especially oil-stabilised according to the French automobile industry norm (CNOMO) Through construction and material suitable for continuous movement application PVC flame-retardant, self-extinguishing Widely resistant to acids and bases Free from paint wetting disruptive substances (LABS-free) Insulation resistance min. 20 MΩ/km moving -5 C to +70 C fixed -25 C to +70 C moving Cable diameter 10 fixed Cable diameter 4 VDE 0482 part DIN EN ; IEC G G G G G G G G mm G G G G G G G mm G G mm G G G Bare copper wire, multi-strand according DIN VDE 0295 Kl. 5, IEC cl. 5 Special PVC conductor insulation according to CNOMO Conductors black with white number print according to DIN EN Conductors stranded layers Jacket special PVC according to CNOMO, matt, adhesion-free surface CE These products are in conformity with the EU Low Directive 2.11

12 PUR c-track cables For highest requirements LUTZE-SUPERFLEX TRONIC PUR Robots, energy supply chains and anywhere where signals are transmitted to continuously moving system or machine parts Machine and device construction, transport and conveyor technology, heating, climate technology In dry and moist rooms As monitoring, measurement and control cable for continuous bending loads with the highest service life requirements Flame-retardant, self-extinguishing halogen-free, no corrosive gases Very good alternating bending strength Low adhesion, abrasion-resistant, nick-resistant, tear-propagation-resistant Hydrolysis-resistant, microbe-resistant, and rot-resistant Good resistance to use and salt water Excellent coolant and lubricant resistance Largely resistant to oils, greases, alcohol-free benzines and kerosene Free from paint wetting impairment substances (LABS-free) UL approval 300 V 80 C Rated voltage 300 V moving -25 C to +80 C fixed -40 C to +80 C moving Cable diameter 10 fixed Cable diameter 4 VDE 0482 part DIN EN ; IEC ; UL 1581 section VW-1Flame-Test Halogen-free according to DIN EN ; EN ; EN AWG 26 / 0,14 mm AWG 24 / 0,25 mm AWG 22 / 0,34 mm Special-TPE/HGI conductor insulation Conductor labelling Conductors colour-coded according to DIN Full polyurethane jacket, matt, adhesion-free surface CE These products are in conformity with the EU Low Directive 2.12

13 PUR c-track cables For highest requirements LÜTZE SUPERFLEX TRONIC (C)PUR Robots, energy supply chains as well as everywhere where signals are transmitted to continuously moving system or machine parts Machine and device construction, transport and conveyor technology, heating, climate technology In dry and moist rooms As monitoring, measurement and control cable for continuous bending loads with the highest service life requirements Especially for industrial environments with high interference potential in machine, plant and device construction High active and passive interference resistance Braided shield optimised for continuous flexible use Flame-retardant, self-extinguishing halogen-free, no corrosive gases Very good alternating bending strength Low adhesion, abrasion-resistant, nick-resistant, tear-propagation-resistant Hydrolysis-resistant, microbe-resistant, and rot-resistant Good resistance to use and salt water Excellent coolant and lubricant resistance Largely resistant to oils, greases, alcohol-free benzines and kerosene Free from paint wetting impairment substances (LABS-free) UL approval 300 V 80 C Rated voltage 300 V moving -25 C to +80 C fixed -40 C to +80 C moving Cable diameter 12 fixed Cable diameter 6 VDE 0482 part DIN EN ; IEC ; UL 1581 section VW-1Flame-Test Halogen-free according to DIN EN ; EN ; EN mm (2 0.14) (3 0.14) (4 0.14) (5 0.14) (7 0.14) ( ) ( ) ( ) ( ) mm (2 0.25) (3 0.25) (4 0.25) (5 0.25) (7 0.25) ( ) ( ) ( ) ( ) mm (2 0.34) (3 0.34) (4 0.34) (5 0.34) (7 0.34) ( ) ( ) ( ) ( ) Special-TPE conductor insulation Conductor labelling Conductors colour-coded according to DIN Meshwork from tinned copper wire braid, optical covering 85 % Full polyurethane jacket, matt, adhesion-free surface CE These products are in conformity with the EU Low Directive 2.13

14 PUR c-track cables For highest requirements LÜTZE SUPERFLEX TRONIC (C)PUR TP Robots, energy supply chains and anywhere where signals are transmitted to continuously moving system or machine parts Machine and device construction, transport and conveyor technology, heating, climate technology In dry and moist rooms As monitoring, measurement and control cable for continuous bending loads with the highest service life requirements Especially for industrial environments with high interference potential in machine, plant and device construction High active and passive interference resistance High crosstalk attenuation through paired stranding Braided shield optimised for continuous flexible use Flame-retardant, self-extinguishing Halogen-free, no corrosive gases Very good alternating bending strength Low adhesion, abrasion-resistant, nick-resistant, tear-propagation-resistant Hydrolysis-resistant, microbe-resistant, and rot-resistant Good resistance to use and salt water Excellent coolant and lubricant resistance Largely resistant to oils, greases, alcohol-free benzines and kerosene Free from paint wetting impairment substances (LABS-free) UL approval 300 V 80 C Rated voltage 300 V moving -25 C to +80 C fixed -40 C to +80 C moving Cable diameter 12 fixed Cable diameter 6 VDE 0482 part DIN EN ; IEC ; UL 1581 section VW-1Flame-Test Halogen-free according to DIN EN ; EN ; EN mm ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) mm ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) mm ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) Special-TPE conductor insulation Conductor labelling Conductors colour-coded according to DIN Zero-potential paired stranding, layer pitch optimised Meshwork from tinned copper wire braid, optical covering 85 % Full polyurethane jacket, matt, adhesion-free surface CE These products are in conformity with the EU Low Directive 2.14

15 PVC c-track cables LÜTZE SUPERFLEX TRONIC Energy carrying systems as well as anywhere where signals are transmitted to continuously moving system or machine parts As control, measurement and regulation cable medium operating conditions without tensile loading Minimal cable diameter through thin-walled PVC semi-rigid conductor insulation according to UL Especially suitable for cost-efficient IDC-connection (Insulation Displacement Connection ) Outer jacket special-pvc Class 43 according to UL Very good oil resistance Widely resistant to acid and bases (see tech. information) Free from paint wetting disruptive substances (LABS-free), UL approval 300 V 80 C Rated voltage 300 V Insulation resistance min. 20 MΩ km according to UL continuously moving -5 C to +80 C fixed -25 C to +80 C Cold flexibility according to UL up to -25 C moving Cable diameter 10 fixed Cable diameter 4 VDE 0482 part DIN EN ; IEC ; UL 1581 section VW-1Flame-Test; CSA FT 1 Oil resistant according to UL 4d100C and DIN EN mm mm mm Special PVC semi-rigid conductor insulation according to UL, temperature-resistant according to VDE 0207up to 105 C Conductors colour-coded according to DIN Jacket special PVC according to UL class 43 and VDE 0207 TM5, Temperature-resistant according to VDE 0207 up to 90 C CE These products are in conformity with the EU Low Directive 2.15

16 PVC c-track cables LÜTZE SUPERFLEX TRONIC (C)Y LÜTZE SUPERFLEX TRONIC (C)Y TP Energy carrying systems as well as anywhere where signals are transmitted to continuously moving system or machine parts. As control, measurement and regulation cable medium operating conditions without tensile loading Especially for industrial environment with high interference potential, in machine, plant and device construction. Minimal cable diameter through thin-walled PVC semi-rigid conductor insulation according to UL Especially suitable for cost-efficient IDC-connection (Insulation Displacement Connection ) High active and passive interference resistance Braided shield optimised for continuous flexible use Outer jacket special PVC class 43 according to UL Very good oil resistance Widely resistant to acids and bases (see tech. information) Free from paint wetting disruptive substances (LABS-free), UL approval 300 V 80 C Rated voltage 300 V Insulation resistance min. 20 MΩ km according to UL continuously moving -5 C to +80 C fixed -25 C to +80 C Cold flexibility according to UL up to -25 C moving Cable diameter 12 fixed Cable diameter 6 VDE 0482 part DIN EN ; IEC ; UL 1581 section VW-1Flame-Test; CSA FT 1 Oil resistant according to UL 4d100C and DIN EN Special PVC semi-rigid conductor insulation according to UL, temperature-resistant according to VDE 0207up to 105 C Conductors colour-coded according to DIN Meshwork from tinned copper wire braid, optical covering 85 % Jacket special PVC according to UL class 43 and VDE 0207 TM5, Temperature-resistant according to VDE 0207 up to 90 C 0.14 mm (2 0.14) (3 0.14) (4 0.14) (5 0.14) (7 0.14) ( ) ( ) ( ) ( ) mm (2 0.25) (3 0.25) (5 0.25) (7 0.25) ( ) ( ) ( ) ( ) mm (2 0.34) (3 0.34) (5 0.34) (7 0.34) ( ) ( ) ( ) ( ) mm 2 with paired stranding ( ) ( ) ( ) ( ) ( ) ( ) ( ) CE These products are in conformity with the EU Low Directive 2.16

17 Long-term durability C-track cables LÜTZE SUPERFLEX We don t accept production downtimes Continuously moving machines and system parts are subject to extreme operating conditions. Normal control cables are no longer up to the increased requirements for permanent operation with high cycle times or high traversing speeds. The result is something that a competitive company can hardly afford: Malfunctions and failure of power supply and signal transmission, machine standstill and finally production downtimes. For over 25 years, we have been leading in the development and manufacture of flexible cables that meet the challenge of continuous bending stresses. With LÜTZE SUPERFLEX, we have developed a control cable program that stands out through its exceptional resilience and is thus created for extreme operating conditions like e.g. in C-tracks. Through the special cable construction and conductor insulation which causes no resistance to sliding, the cables have complete freedom of movement and can compensate for stresses and strains that occur. This ensures good flexibility and the greatest possible protection from wire breaks. Our LÜTZE SUPERFLEX cables are in permanent operation throughout the world with proven toughness for meeting the highest requirements. LÜTZE SUPERFLEX cables have proven themselves outstandingly for over 25 years in thousands of systems and plants. Continuous tests at well-known users were finally aborted after more than 7 million successful movement cycles. LÜTZE SUPERFLEX cables are designed in their construction, choice of material and production technique for the highest requirements in energy supply systems. The expected requirements are: Type Traverse path Bending radius = Speed Acceleration Bending cycles (m) Factor x cable Ø (mm) (m/s) (m/s 2 ) (approx. mio) LÜTZE SUPERFLEX PLUS N PUR x Ø x Ø LÜTZE SUPERFLEX PLUS N(C) PUR x Ø x Ø LÜTZE SUPERFLEX PLUS N(C) PUR Motor/Servo 4 mm x Ø 3,5 5 5 LÜTZE SUPERFLEX PLUS N(C) PUR Motor (with inside jacket) x Ø 3,5 5 5 LÜTZE SUPERFLEX N PUR x Ø x Ø LÜTZE SUPERFLEX N(C) PUR x Ø x Ø LÜTZE SUPERFLEX N x Ø LÜTZE SUPERFLEX N (C) Y x Ø LÜTZE SUPERFLEX TRONIC (C) PUR x Ø LÜTZE SUPERFLEX TRONIC (C) PUR TP x Ø Prerequisites for fulfilling these values are the optimal chain selection and proper, careful installation, see mounting guidelines. The specified values are permissible limit loads, a larger bending radius and smaller number of cables in particular have a positive influence on the expected service life. The specification of minimum bending radius for cables is based on the use at normal temperatures. Depending on application case, the specified standard values can be exceeded. Please consult with us in this case. 2.17

18 Selection of chains and cables installation in C-tracks Selection of chains and cables Only cables that are suitable for use in c-tracks may be used The installation in the C-track requires extreme care and should occur with minimal strain on the cable The weight distribution in the chain should be as symmetrical as possible, the heavier cables should be placed outwards C-track and cables are a system which only function optimally when c-track and cables are matched to each other In principle, the essential parameters of the system to be supplied are determined, e.g. bending radius, speed, acceleration and traverse path are normally fixed sizes Through a larger chain, free spaces can be increased A cable with a high strand count can possibly be distributed over two cables with lower strand counts (this applies in particular to cables with 25 or more strands) In general the following is valid: The smaller the bending radius The longer the traverse path The greater the speed and acceleration The higher the number of wires in the cable The smaller the free space of the cable the greater the strain on the cable A larger bending radius than the specified minimum bending radius increases the expected service life significantly Separator bar d Layer bar Sectioning of the C-track The running of every cable in a separate chamber is advantageous Do not run cables on top of one another, absolutely use separating bars If running multiple cables in on chamber is unavoidable, the remaining free space must be smaller than the smallest cable diameter; this is the only way to prevent the mutual entwining of the cables The cables must be able to move freely, they may not be fixed in the C-track nor bundled together For multilayered run flat cables, layer bars must strictly be used Required free space (Minimum values) Width 10% of the cable diameter Height 15% of the cable diameter With increasing traverse path, the vertical free space must be clearly increased (up to 100%), a multilayered running is therefore not recommended for long traverse paths Pressure hoses must always lie in separate chambers since these can greatly shorten or lengthen with pressure change. Cables run in the same chamber can thus become clamped. Hole bar Frame bar 2.18

19 Selection of chains and cables Installation in C-tracks Inserting the cables in the chain The cables must be unwound twist free (tangential) from the drum or ring It is advantageous to leave the cables stretched out for up to 24 hours to compensate for the possibly existing tension When running the cables in the chain, observe that the cables do not become twisted, pulled strongly or even kinked If a pulling line is used, the attachment must be made to all elements of the cable, it damages the cable if only e.g. conductor or jacket is attached or pulled The cables must run through the bending radius in the neutral zone Free space must always be present above and below The cables may never be clamped to the inner bars or tied in bundles to the outer bars. This applies in particular to multilayer utilizations For short C-tracks, the cables are attached at the fixed point and at the driving dog For longer traverse paths, the cables are only relieved of tension at the driving dog For vertical power track chains, both ends must be relieved of tension In general, it is to be observed that the fixation occurs on a large area so that the cable is fixed, but that individual wires in the cable are not clamped Cable ties within the C-track are never permitted On moving and firm chain ends, the cables may only be first fixed after the relaxation zone. Relaxation zone (distance radius end - strain relief) The length of the relaxation zone must be factor 50 x to the largest cable diameter After completion of the installation, the free space over the entire traverse path must be checked If necessary, the cable lengths must be corrected The cable must be marked at the endpoints so that it can be determined at later checks or corrections if the cable has shifted or if it works successfully. After 500-1,000 cycles, the free space in the chain bending must be checked again and possibly corrected. This check must be carried out both after the push movement as well as after the pull movement. 2.19