In various international standards, Caledonian cable products based on customer needs, in line with British Standard (BS2863/4006/5308/5467/5468/6004/6007/6141/6300/6346/6360/6387 / 6425/6500/6724/6746 in / 6853/6899/7211 / etc.), the European standard (EN50173/50264/50265/50266/50288/50306/50382 / 10257-1:1998 / 10257-2:1998 / 186003:1994 / 186160:1997 / 1862:1998 etc.), the French standards (NF CR1 C1 / F 16-101 / F 63-826 / F 63-808 / F 63-827 / C32-321 / C32-322 / C32-070, etc.), the German standard (DIN5510/51900 | / VDE0281/0282/0295/0245/0812/0814/0276), American Standard (RS 485/422/232/423/568 | ANSI/UL83/1063/44/1581), the Portuguese standard (NP), Spain standard (UNE211002/21123/211025/21150), the International Electrotechnical Commission standard (IEC11801/60502-1/60502-2/60332-1/60332-3/60331/60754-1/61034/61156/60228), international standards (ISO 9001/14000/4589-3) and so on. Better advantage, especially for overseas projects Caledonian customers for overseas projects, we can provide: professional color pages for the project; overseas projects for examination; product samples; provides third-party test report; sea, air, etc. may be used more than ways to transport; overseas Supervision, owners face-to-face communication and product demonstrations. Caledonian already successful cooperation with many national projects, including the system of airport runways, airport baggage system (BHS), power plant control system, highway control system, highway toll systems, high-speed railway locomotives, subway cable system, Sierra door, screen door , air conditioning, PIS, cctv system. Application of such multi-pair cable? ESI 09-6 ESI 09-6 Issue 5 multi-instrument cable is mainly used to control the instructions, the alarm switch and power supply equipment. No more than the normal operating voltage DC 150V (AC 110V). Such cables for telemetry equipment, you need a larger conductor cross-sectional area. In addition, total aluminum foil shield cable. If the installation flooding, wet environment, available polyethylene alternative to PVC as insulation material. Construction Conductor Solid tinned annealed copper, size: follow BS 6360. 1/0.9mm (0.64mm2) the insulating PVC (polyvinyl chloride), follow the BS6746 standard, type 2 pairs two core pair, plus less than 100mm isolation with color coded reference notes in color-coded adhesive tape transparent polymeric esters with shield (optional) plastic composite shielding, metal-oriented, close to the 0.5mm or 0.8mm solid tinned copper drain wire lining layer ( galvanized steel wire used for Armored classes cable) PVC (polyvinyl chloride), to follow BS EN 50363-4-1 TM class or 6 classes (for armored cable) armored armored outer sheath black PVC ( polyvinyl chloride), followed BS EN 50363-4-1 the TM class or six categories of physical and electrical performance Maximum conductor temperature: + 70? C minimum bending radius: 6 x OD Minimum ambient temperature: - 20? C ( only after the installation of the fixed position of conductor) 2Kv rms, rated voltage of 150V DC or 110V AC test voltage conductor conductor armored 5Kv rms Maximum conductor resistance (closed circuit) 59.34Ohm/km (20? C) Minimum insulation resistance 80MOhm / km (20? C) largest mutual capacitance 150Nf/km (1 KHz) flame retardant standard BS 4066-1 (IEC 60332-1) or BS 4066-3 (IEC 60332-3) parameter table unarmored cable logarithmic nominal conductor diameter nominal conductor cross-sectional area Nominal Sheath Thickness Nominal Nominal insulation thickness the maximum outer diameter Nominal cable weight mm mm2 mm mm mm Kg / Km unshielded cable 2 (Q) 0.9 0.64 0.3 1.3 5.7 45 5 0.9 0.64 0.3 1.4 9.4 11 510 0.9 0.64 0.3 1.5 13 205 20 0.9 0.64 0.3 1.6 16.8 380 30 0.9 0.64 0.3 1.7 19.9 57 050 0.9 0.64 0.3 1.9 25.4 920 100 0.9 0.64 0.3 2 35.5 1820 shielded cable 2 (Q) 0.9 0.64 0.3 1.3 6.2 505 0.9 0.64 0.3 1.4 9.9 12 510 0.9 0.64 0.3 1.5 13.5 21 520 0.9 0.64 0.3 1.6 17.3 39 030 0.9 0.64 0.3 1.7 20.4 58 050 0.9 0.64 0.3 1.9 25.9 940 100 0.9 0.64 0.3 2361850 armored cable logarithmic scale said the conductor diameter nominal insulation thickness nominal lining thickness of the lining outside diameter sheathed wire diameter Nominal sheath thickness nominal maximum outer diameter Nominal cable weight mm mm mm mm mm mm mm Kg / Km unshielded cables (Q 5.7) 0.9 0.3 0.8 0.9 1.3 10.1 2005 0.9 0.3 1 9.4 0.9 1.4 14.1 37 010 0.9 0.3 1.1 13 1.25 1.5 18.6 61 020 0.9 0.3 1.2 16.8 1.25 1.6 22.7 93 030 0.9 0.3 1.4 19.9 1.6 1.7 26.7 139 050 0.9 0.3 1.6 25.4 1.6 1.9 32.6 1940 100 0.9 0.3 1.9 35.5 22 44.1 3700 shielded cable 2 (Q) 0.9 0.3 0.8 6.2 0.9 1.3 10.6 220 5 0.9 0.3 1 9.9 0.9 1.4 14.6 380 10 0.9 0.3 1.1 13.5 1.25 1.5 19.1 630 20 0.9 0.3 1.2 17.3 1.25 1.6 23.2 95 530 0.9 0.3 1.4 20.4 1.6 1.7 27.2 141 550 0.9 0.3 1.6 25.9 1.6 1.9 33.1 2000 100 0.9 0.3 1.9 36 2 2 44.6 3750