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Universal cable (installation, control, telecommunication) for industrial data networks (, -LS) (armored) and (, -LS) (unarmored) manufactured acc. to 3581-006-76960731-2006

Products are manufactured in accordance with the requirements of ISO 9001 quality system.

Prospect, certificates and permission:

Application

, (A), (A)-LS and , (A), (A)-LS cable series is designed according to special requirements and used for digital fieldbuses, connecting frequency-modulated digital sensors, and 4-20 mA sensors through HART or RS-485 interfaces. Cable series includes twisted pair cabling that features colour marked conductors with collective or paired shielding. Wire armour is available only for ((A), (A)-LS) cables. The cables are designed for fixed installation indoors and outdoors, in cable ducts and in the ground, as well as in IIVT4 explosion-hazardous areas. The cables are optimized for a rated AC voltage of up to 500V (400Hz), and DC voltage of up to 750V, with operating temperature ranging from -50C to 50C. They also can be used in any climatic region, including tropics.

Cable design

  • Twisted pair lay - maximum 80 mm
  • Conductor - stranded copper, tinned, Class 3 flexibility according to GOST 22483-77 standard
  • Conductor insulation - Colour marked PVC compound
  • Shield - paired (tinned copper wire braid) or common ((tinned - on request) copper wire braid)
  • Armour - The armor ( ((A), (A)-LS)) is made of galvanized steel wire, which provides enhanced flexibility if compared to the tape armoured cables (Cable bending radius - 10D, where D is outer cable diameter)
  • Outer sheath - PVC

Electrical characteristics*

Parameter value depending on conductor cross-section

0,5 mm2

0,75 mm2

1,0 mm2

DC conductor resistance, (?/km)

? 40,7

? 26,0

? 22,3

Twisted pair capacity, (nF/km)

at 1 kHz

at 256 kHz

108

120

130

104

Attenuation rate (dB/km)

at 4 kHz

at 0,1 MHz

at 1 MHz

8,10

35,0

8,00

34,0

1,66

6,70

33,0

Wave resistance (?/km) in the range of 0.1-100 MHz


78-83


71-75


55-68

* According to these parameters the cable meets characteristics of the foreign counterparts

, (A), (A)-LS Cable

Outer diameter, (mm) / Weight (1 km), (kg)

* Volume of combustible materials in 1 m of cable, (l)

Cross-section,

(mm?)

Number of twisted pairs

2x2

4x2

5x2

7x2

10x2

0,5

13,8/230

0,104

15,1/261

0,115

14,8/277

0,123

16,5/348

0,140

16,3/331

0,142

17,5/399

0,156

17,3/386

0,161

19,0/500

0,190

20,8/520

0,220

22,7/664

0,245

0,75

14,5/257

0,111

15,6/287

0,123

16,1/325

0,133

17,5/376

0,151

17,1/381

0,153

19,0/466

0,181

18,7/470

0,189

20,0/562

0,206

22,1/610

0,241

24,4/778

0,284

1,0

15,1/283

0,119

16,6/310

0,131

16,3/364

0,143

18,8/419

0,162

18,4/447

0,178

20,0/518

0,194

19,7/530

0,204

21,5/629

0,222

23,3/699

0,260

25,9/939

0,318

1,2

17,6/362

0,155

18,0/393

0,168

19,2/481

0,193

19,5/550

0,210

20,7/547

0,215

21,5/640

0,237

22,0/653

0,248

22,9/786

0,272

25,1/802

0,289

28,0/1061

0,362

1,5

17,9/381

0,162

18,3/409

0,173

19,7/513

0,202

20,0/578

0,218

21,1/587

0,225

21,9/678

0,247

22,9/729

0,276

23,8/836

0,287

27,0/941

0,328

29,5/1193

0,388

, (A), (A)-LS

Outer diameter, (mm) / Weight (1 km), (kg)

* Volume of combustible materials in 1 m of cable, (l)

Cross-section,

(mm?)

Number of twisted pairs

1x2

2x2

4x2

5x2

7x2

10x2

14x2

0,5

8,2/66

0,030

11,2/132

0,048

12,2/149

0,052

12,2/179

0,062

13,7/222

0,070

13,6/213

0,074

14,8/262

0,080

14,6/257

0,089

15,9/331

0,106

17,7/346

0,130

19,6/456

0,142

19,0/420

0,157

21,1/588

0,171

0,75

8,6/75

0,033

11,8/155

0,052

12,9/167

0,057

12,9/210

0,069

14,5/254

0,077

14,4/252

0,082

15,6/301

0,098

15,6/314

0,109

16,9/383

0,117

19,0/422

0,145

20,9/530

0,157

20,4/519

0,175

22,5/687

0,190

1,0

9,0/84

0,035

12,4/173

0,057

13,5/187

0,061

13,6/245

0,075

15,3/288

0,093

15,3/295

0,099

16,6/343

0,106

16,6/365

0,119

17,9/439

0,127

20,2/496

0,159

22,5/609

0,171

21,8/618

0,192

24,0/794

0,208

1,2

10,4/117

0,045

14,5/219

0,072

15,0/228

0,082

16,2/319

0,110

17,0/360

0,113

17,5/372

0,126

18,5/430

0,130

18,8/464

0,152

19,9/557

0,158

23,4/637

0,205

25,4/761

0,240

24,8/819

0,249

27,4/1004

0,288

1,5

10,6/124

0,047

14,8/233

0,076

15,3/242

0,086

16,7/345

0,116

17,3/386

0,119

18,1/405

0,134

18,9/462

0,138

19,5/510

0,162

20,4/600

0,168

24,1/723

0,220

26,0/822

0,254

25,5/902

0,288

28,1/1087

0,311

* This parameter is required for design calculations of buildings, structures, and premises that are equipped with counter ceilings.

Russia, 125480, Moscow,
V.Latsisa st., 17, bldg. 1
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