LFS | VK wiring trunking system, Dahl - OBO Bettermann

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Plastic materials 06 LFS_Katalog_2010_Neuer_Stand / en / 25/02/2010 (LLExport_00995) GUM HP — MGUM PA — — Rubber Hard cardboard — Foam rubber Polyamide Temperature resistance: permanently up to approx. 90 °C, briefly up to about 130 °C and to about minus 40 °C*. Chem. resistance generally as for polyethylene. Resistant to Petrol, benzene, diesel oil, acetone, solvents for paints and lacquers, oils and greases. Bleach, most acids, chlorine. Low in air-humid conditions; only with some aqueous salt solutions. Highly desiccated parts (high temperature and extremely low air humidity) are highly sensitive to fuels and various solvents. PA/GF — Polyamide, fibreglass reinforced Temperature resistance: permanently up to 100–110 °C, briefly up to 160 °C and to about minus 40 °C*. Resistant to Petrol, benzene, diesel oil, acetone, solvents for paints and lacquers, oils and greases. Slightly susceptible to stress-cracking. Bleach, most acids, chlorine. Low in air-humid conditions; only with some aqueous salt solutions. Highly desiccated parts (high temperature and extremely low air humidity) are highly sensitive to fuels and various solvents. PE — Polyethylene Temperature resistance: hard types permanently up to about 90 °C, briefly up to about 105 °C, soft types permanently up to about 80 °C, briefly up to about 100 °C and to about minus 40 °C*. Resistant to Alkalis and inorganic acids. Conditionally resistant to Acetone, organic acids, petrol, benzene, diesel oil, most oils. Chlorine, hydrocarbons, oxidising acids. Relatively high. Stress cracks can be caused by, among others, acetone, various alcohols, formic acid, ethanol, petrol, benzene, butyric acid, acetic acid, formaldehyde, various oils, petroleum, propanol, nitric acid, hydrochloric acid, sulphuric acid, soap solutions, turpentine, trichloroethylene, citric acid. PP — Polypropylene Temperature resistance: permanently up to approx. 90 °C, briefly up to about 110 °C and to about minus 30 °C*. Chem. resistance generally as for polyethylene. Resistant to Alkalis and inorganic acids. Conditionally resistant to Acetone, organic acids, petrol, benzene, diesel oil, most oils Chlorine, hydrocarbons, oxidising acids. Low, only with some acids such as chromic acid, hydrofluoric acid and hydrochloric acid, as well as nitrogen oxide. PVC — Polyvinylchloride Temperature resistance: permanently up to 65 °C, briefly up to 75 °C and to about minus 30 °C. Resistant to Weak acids, alkalis, oils and greases, petrol. Strong acids, benzene, acetone, iodine, toluene, trichloroethylene. Low, only with some solvents such as benzene and acetone. *The minus values apply only for parts in the quiescent condition with no severe impact stress. There is no plastic that is resistant to every chemical. The agents listed are only a small selection. Plastic parts are especially at risk in the presence of chemicals and high temperatures. Stress cracks may occur. If in doubt, please consult us and/or ask for a detailed chemical resistance table. Stress crack formation: stress cracks may occur if plastic parts under tension are exposed to chemicals at the same time. Parts made of polystyrene and polyethylene are particularly susceptible. Stress cracks may even be caused by agents to which the plastic in question is resistant in the absence of stress. Typical examples of parts under constant stress when used as intended: grip clips, intermediate supports of cable glands, ribbon clips. Additional information LFS OBO 75
European classification Classification to EN 50085-1 WDK Cable trunking LKM Cable trunking SKL Skirting trunking VK Wiring trunking GEK-K Device installation trunking Rapid 45 GEK-A Device installation trunking Rapid 45 GK Device installation trunking GS Device installation trunking GEK-A Device installation trunking ISS Service pole 6.1 According to material *2 *2 *2 *2 *2 *2 *2 *2 *2 *2 6.2 According to impact resistance for installation and application *1 6.2.1 Electrical installation duct systems for impact energy 0,5 J. x *1 6.2.2 Electrical installation duct systems for impact energy 1 J. *1 6.2.3 Electrical installation duct systems for impact energy 2 J. *1 6.2.4 Electrical installation duct systems for impact energy 5 J. *1 x x 6.2.5 Electrical installation duct systems for impact energy 20 J. *1 x x x x Additional information 6.3 According to temperature, as specified in the Tables 1, 2 and 3 Table 1: Minimum storage and transport temperatures ± 2 °C -45 -25 x x x x x -15 x x x -5 x x x Table 2: Minimum installation and application temperatures ± 2 °C -25 x x x x x -15 x x -5 x +5 +15 x Table 3: Maximum application temperatures ± 2 °C +60 x x x x x x x x +90 +105 +120 6.4 According to the resistance against fire spread 6.4.1 Electrical installation trunking systems which allow the spread of fire 6.4.2 Electrical installation trunking systems which do not permit the spread of fire x Appropriate classification, *1 in test, *2 under consultation x x x x x x x x x x 06 LFS_Katalog_2010_Neuer_Stand / en / 25/02/2010 (LLExport_00995) 76 OBO LFS
Page 1 and 2: LFS | Catalogue 2010/2011 Cable rou
Page 3 and 4: Contents Planning aid 5 WDK cable t
Page 5 and 6: Contents of planning and mounting a
Page 7 and 8: Who needs to observe which standard
Page 9 and 10: General planning aids, cable volume
Page 11 and 12: Colours General planning aid 06 LFS
Page 13 and 14: VK wiring trunking systems Properti
Page 15 and 16: Filling volumes, VK wiring trunking
Page 17 and 18: Hole patterns and dimensions LKV Pl
Page 19: Mounting aid, VK wiring trunking In
Page 23 and 24: European classification Classificat
Page 25 and 26: Chemical resistances of hard PVC A
Page 27 and 28: 162 OBO LFS 06 LFS_Katalog_2010_Neu
Page 29 and 30: LK4 wiring trunking Wiring trunking
Page 35 and 36: LK4/N wiring trunking Wiring trunki
Page 37 and 38: LK4/N wiring trunking Wiring trunki
Page 39 and 40: LKV DIN wiring trunking Wiring trun
Page 45 and 46: LKV/N DIN wiring trunking Wiring tr
Page 47 and 48: LKV/H DIN wiring trunking, halogen-
Page 49 and 50: VK wiring trunking accessories Wire
Page 51 and 52: 358 OBO LFS 06 LFS_Katalog_2010_Neu
Page 53 and 54: Alphabetical table of contents A Ac
Page 55 and 56: Alphabetical table of contents M Mo
Page 57 and 58: Alphabetical table of contents Wiri
Page 59 and 60: Numeric directory Structure of the
Page 67 and 68: Numeric directory EAN-C. Art. no. P
Page 69 and 70: Type listing Structure of the EAN n
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Type listing Structure of the EAN n
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