09.08.2015 Views

Telephone and Fire warning Cables

Telephone and Fire warning Cables - Hi-Tech Controls

Telephone and Fire warning Cables - Hi-Tech Controls

SHOW MORE
SHOW LESS
  • No tags were found...

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

~HI-TECH~ CONTROLS, INC.(800) 677·8942 I (303) 680·5159Click or Call for a Quotelwww. h itech controls .comA • 2 Y F ( L) 2 Y Bd telephone-outdoor cable, according to VDE 0816, laminated sheath,filled cable core. longitudinally water-proofRoHSTechnical data• According to DIN VDE 0816• Temperature rangeflexible -20 octo +50 ocfixed installation to +70 oc• Loop resistance at 20 oc0,6 mm =max. 130 Ohm/km0,8 mm = max. 73,2 Ohm/km• Operating voltage (peak voltage)max. 225 V• Test voltagecore/core U eff. 500 V2 1core/screen u eff. 2000 V• Insulation resistancemin. 1,5 GOhm x km• Line attenuationof side circuits at 800 Hz0.6 mm = 1,04 dB/km0,8 mm = 0,78 dB/km• Impedance of side circuitesat 800Hz0.6 mm = 720 Ohm0,8 mm = 520 Ohm• Minimum bending radiusapprox. 10x cable 0• Radiation resistanceup to 80x106 cJ/kg • Caloric load valuessee Technical Informationsc:;:::;::, ' --i 0 0 0 9 0 i c:F'i:l' ...._._..__,_..,._ -cable structure• Bare copper conductor. solid, 0,6 <strong>and</strong>0,8 mm 0• PE core insulation. wall-thickness asper DIN VDE 0816 table 4• Core identification of quads marked withblack rings• 4 cores twisted to a star quad• 5 star quads str<strong>and</strong>ed to sub units.each 5 or 10 sub units str<strong>and</strong>ed to mainunits <strong>and</strong> the sub or main units str<strong>and</strong>edto cable core• core cavities continuously filled withpetrol-jelly• Core wrapping with paper tape• Outer sheath. as laminated sheath But at least for 2 quads.• 2 ) Local cables with more than 100 pairs thetest conductor/conductor is emitted.• ;, For cables up to 10 double cores is the100 % value valid• Conductor 0 0.4 mm on request.ApplicationThese external subscriber telephone cables are installed as telecommunication connection cable for connecting the telephone extensionto the telephone exchange for transmitting signals.These subscriber connecting cables are suitable for laying in under ground. in cable ducts <strong>and</strong> cable conduits.According to DIN VDE 0800 part 1. these cables are allowed in all types of installation plants. The cavities of t he cable core. f illed continuouslywith viscous compound

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!