flexible reeling cable for forced guided applications · flexible reeling cable for forced guided...

TEXOPRENE CABLE – TRD FLEXIBLE CABLE WITH ANTITORSION BRAID, BASED ON VDE 0250 PART 814, VOLTAGE 1000VTRD-RTS FLEXIBLE CABLE WITH ANTITORSION BRAID, BASED ON VDE 0250 PART 814, VOLTAGE 1000V

FLEXIBLE REELING CABLE FOR FORCED GUIDED APPLICATIONSFor extra heavy duty reeling, use the TRD-RTS cable!

TRD CONSTRUCTIONFinely stranded tinned copper conductors to VDE 0295, class 5/6 –extruded EPR insulation to VDE 0207 Part 20 – cores laid up with ashort length of lay – bedding in rubber compound 5GM3 –integrated reinforcement braids for various requirements againsttorsional stresses – embedded between inner and outer sheath.Sheathing is of a very high quality, abrasion and tear resistant,utilising a rubber compound which is oil resistant and flameretardant. Max. temperature at conductor + 90 °C.Please Note: Powermite can offer special designs, core constructions, braids andsheath materials required for extraordinary operating conditions which render thecable outside the VDE 0250 specifications.

CORE IDENTIFICATION TO VDE 0293Cable description bearing – O w/o earth coreCable description bearing – J with green/yellow earth coreUp to 5 cores coloured – 6 cores and more black with numbers

APPLICATIONTRD and TRD-RTS cables are suitable for lifting and hoistingequipment, transport and conveyor systems where positive cableguidance is required, especially where simultaneous tensile and/ortorsional stresses via forced guiding occur.Suitable for high mechanical stresses in wet rooms, outdoors,explosion hazardous areas and mines.High tension trailing cables with optional torsion braid, please referto type TRHT on page 8. Ask for installation instruction CA00. T. 001

Texoprene TRD-RTS cables are smaller in diameter and weight than the TRD cables.

2. TRD-RTS, colour yellow

4 x 44 x 64 x 10

4 x 164 x 253x35+3x25/3

3x50+3x25/33x70+3x35/33x95+3x50/3

3x120+3x70/33x150+3x70/33x185+3x95/3

3x240+3x120/3 5 x 45 x 6

5 x 105 x 16

1. TRD-J, colour black

4 x 44 x 64 x 10

4 x 164 x 25

4 x 354 x 504 x 70

4 x 954 x 1204 x 150

6x(2x1,5)C +7x1,5+7x(2x1,5)C +

12x2,5+5x1,5C +19x2,5+5x1,5C +25x2,5+5x1,5C +

2. TRD-RTS, colour yellow

46 x 1*5 x 1,57 x 1,5

12 x 1,518 x 1,524 x 1,5

30 x 1,54 x 2,57 x 2,5

12 x 2,518 x 2,524 x 2,5*

30 x 2,5*36 x 2,5*44 x 2,5*

56 x 2,5*

7

TECHNICAL DATA

1. Max. operating Voltage AC : 720 V / 1200 V 6. Current Capacity : see Table 3 page 52 2. Max. operating Voltage DC : 1040 V / 1730 V 7. Derating : see Table 3 page 52 3. Test Voltage AC : 3000 V 8. Specification : spec. VDE 0250 Part 8144, Conductor resistance : to DIN/VDE 0295 Class 5/6 9. Min. bending radius : see Table 8 page 515. Temperature range : a) transport-storage-operation 10. Tensile stress : not to exceed 15N/mm2 to VDE

mobile – 35 °C to + 90 °C of total powercore cross sectionfixed – 45 °C to + 90 °C 10.1 Max. dynamic – peak : 30N/mm2

b) short circuit: up to 250 °C 11. Marking : printed

CA 26

No. of coresand ratedcross section

mm2

outerdiameterapprox.

mm

weightapprox.

kg/km


mm2


mm

weightapprox.

kg/km

1. TRD-J, colour black

48 x 15 x 1,57 x 1,5

12 x 1,518 x 1,524 x 1,5

30 x 1,54 x 2,57 x 2,5

12 x 2,519 x 2,524 x 2,5

30 x 2,544 x 2,550 x 2,5

35-3915-1719-21

23-2526-2731-32

32-3317-1822-24

27-2932-3335-36

36-3843-4647-49

1850350500

780900

1050

1250450600

105012501600

180027003100


mm2


mm

weightapprox.

kg/km

25-2913-1515-17

18-2121-2424-26

26-2913-1617-20

20-2324-2726-28

28-3131-3334-36

38-41

18-2020-2224-26

28-2935-36

38-3944-4548-49

56-5761-6365-67

32-3537-40

30-3236-3938-41

500600

1000

14002000

260035004600

60007500

10500

13501900

108019002000

Above sizes may require minimum quantitiesAll quoted data is approximate and not binding ask for installation instruction CA00. T. 001

TMTRDTRD-RTS

* Sizes available with special spreaderdesign for extra heavy duty operation

+ TRD-RTS cables are available incomposite and Bus designs

Tensile stress factor higherthan VDE requirement!


mm2


mm

weightapprox.

kg/km

15-1717-1920-22

24-2629-3129-32

33-3639-4144-46

50-5453-5658-61

67-6917-1919-21

22-2425-28

335505735

106016001780

245034454800

580067008100

10570490625

9501315

960260330

475640875

940270450

620895

1135

225015251865

2250

TRD

TRD-RTS

TEXOPRENE CABLE – TRHT TRAILING AND DRAGLINE FLEXIBLE CABLE BASED ON VDE 0250 FROM 1 KV - 42 KVTRHT-RTS TRAILING AND DRAGLINE FLEXIBLE CABLE BASED ON IEC-DIN-VDE STANDARD 3 KV - 36 KVREGULATION FOR NO.

FOR EXTREMELY HIGH MECHANICAL AND +TORSIONAL STRESSESCONSTRUCTION

Phase Cores: finely stranded tinned copper conductor – * inner conductivelayer of conductive rubber – insulation of dielectrical and thermal high qualityof ozone resistant EPR – * outer conductive layer of conductive rubber–above is extruded in a special triple extrusion process – optional protectivemetallic screen of mixed braid – max. temperature at conductor + 90 °C.*applied mostly on cables for 6 KV and higher

Earth Core: copper conductor, finely stranded, tinned –a) bare, laid up with phase cores – (E) or b) jacketed with conductive rubber – (SE) orc) EPR insulated – (IE), laid up.Pilot Cores: copper conductors, finely stranded, tinned – insulated withozone resistant EPR – (P), laid up.Inner Sheath: core assembly is bedded into an interstice filling sheath –where specified, a torsional reinforcement is applied.

Outer Sheath: chlorinated rubber like polychloroprene is applied whichintegrates any specified torsional reinforcement. The compound is highlyabrasion, tear and oil resistant as well as flame retardant and uv-stabilised,colour red.Please Note: Powermite can offer special designs, core constructions, integrated fibre optics,extensible pilots, different purpose braids and cold resistance cables and light weight/diameterconstructions. Special designs render cables outside recognised specifications, such as SABS orVDE.

The first letter “N” in a VDE description expresses its approved standard. If the “N” is in brackets(N), it nominates that the cable has affiliations to certain VDE specifications but is not approvedwith a VDE mark.

APPLICATION:TRHT cables are suitable for the power supply of giant mobile equipment e.g.draglines, drillrigs, stackers, reclaimers, shiploaders as found in harbours,steelworks, quarries, open cast or underground mines. Ask for installationinstruction CA00. T. 001

Cables manufactured to VDE0250 can be used on voltages of up to +20% more than the VDE stated nominal voltage.

8

POWERMITE TRHT-N cable has semi conductive rubber screens applied over the power cores and no torsional reinforcement (see picture 1).Torsional braids render Type description to TRHT-TS.

Voltages 8,7/15 KV, 12/20 KV, 14/25 KV, 18/30 KV, 20/35 KV are available on request* Specify earth: (E) = blank earth core – (SE) = semiconductive covered earth – (IE) = insulated earth core

CA 32

1. Max. operating Voltage AC : 1 KV to 42 KV2. Conductor resistance : to VDE 0295 Class 5/63. Temperature range : mobile – 35 °C to + 90 °C

fixed – 45 °C to + 90 °C4. Current Capacity : see Table 3 page 52 4.1 For short circuit conditions : see Table 4 page 534.2 Excellent EMC : compatibility due to 6 core design

No. of coresandcross sectionmm2

diameter overinsulationapprox.

mm

outerdiameter

mm

weightapprox.

kg/m

TRHT-N 3,6/6,6 KV6 CORE TYPE

3 x 10 / 3 x 16/3*3 x 16 / 3 x 16/3*3 x 25 / 3 x 16/3*

3 x 35 / 3 x 16/3*3 x 50 / 3 x 25/3*3 x 70 / 3 x 35/3*

3 x 95 / 3 x 50/3*3 x 120 / 3 x 70/3*3 x 150 / 3 x 70/3*

3 x 185 / 3 x 120/3*3 x 240 / 3 x 120/3*

13,714,515,9

17,118,520,2

22,223,825,2

28,130,6

39-4342-4745-50

47-5251-5556-61

60-6566-7069-73

77-8182-87

42-4744-4947-52

49-5454-5958-63

62-6767-7270-75

78-8484-89

2,082,563,05

3,584,375,65

6,748,319,45

11,7514,41

No. of coresandcross sectionmm2


mm

outerdiameter

mm

weightapprox.

kg/m

TRHT-N 6,6/11 KV6 CORE TYPE

3 x 10 / 3 x 16/3*3 x 16 / 3 x 16/3*3 x 25 / 3 x 16/3*

3 x 35 / 3 x 16/3*3 x 50 / 3 x 25/3*3 x 70 / 3 x 35/3*

3 x 95 / 3 x 50/3*3 x 120 / 3 x 70/3*3 x 150 / 3 x 70/3*

3 x 185 / 3 x 95/3*3 x 240 / 3 x 120/3*

14,515,316,7

17,919,321,1

23,024,626,0

28,931,4

2,392,733,25

3,794,825,89

6,998,589,75

12,0714,75

TECHNICAL DATA

5. Derating : see Table 3 page 52 6. Specification : according to VDE 02507. Min. bending radius : see Table 8 page 558. Tensile stress : not to exceed 15N/mm2 to VDE

of total power core cross section8.1 Max. dynamic peak : 30N/mm2 if torsionally stabilised9. Marking : printed or embossed

Above sizes may require minimum quantitiesAll quoted data is approximate and not binding

1

2

TM

TRHTTRHT-RTS

For high tension single core TRHT/C screened flexible cables, ask our Internal Sales for prices!

+

TRHT-RTS cables are approx. 15%smaller in O.D. and weight - ask foryour specific data sheet

TEXOPRENE CABLE –TRHT TRAILING AND DRAGLINE FLEXIBLE CABLE BASED ON VDE 0250 FROM 1 KV - 42 KVTRHT-RTS TRAILING AND DRAGLINE FLEXIBLE CABLE BASED ON IEC-DIN-VDE STANDARD 3 KV - 36 KVR

FOR EXTREMELY HIGH MECHANICAL AND +TORSIONAL STRESSES

9

CA 32

No. of coresandcross section

mm2


mm

outerdiameter

mm

weightapprox.

kg/m

TRHT-N 3,6/6,6 KV4 CORE TYPE

3 x 10 / 10*3 x 16 / 16*3 x 25 / 25*

3 x 35 / 35*3 x 50 / 50*3 x 70 / 70*

3 x 95 / 95*3 x 120 / 120*3 x 150 / 150*

3 x 185 / 185*3 x 240 / 240*

13,714,515,9

17,118,520,2

22,223,825,2

28,130,6

44-4946-5149-54

54-5957-6261-66

68-7372-7777-82

84-8992-97

46-5148-5351-56

56-6159-6465-70

60-7574-7979-84

86-9194-99

2,542,923,54

4,455,346,54

8,209,62

11,42

13,6317,03

No. of coresand cross section

mm2


mm

outerdiameter

mm

weightapprox.

kg/m

TRHT-N 6,6/11 KV4 CORE TYPE

3 x 10 / 10*3 x 16 / 16*3 x 25 / 25*

3 x 35 / 35*3 x 50 / 50*3 x 70 / 70*

3 x 95 / 95*3 x 120 / 120*3 x 150 / 150*

3 x 185 / 185*3 x 240 / 240*

14,515,316,7

17,919,321,1

23,024,626,0

28,931,4

2,743,133,77

4,685,607,11

8,529,94

11,77

14,0017,45

POWERMITE TRHT-N cable has semi conductive rubber screens applied over the power cores and no torsional reinforcement.Torsional braids render Type description to TRHT-TS.

Voltages 8,7/15 KV, 12/20 KV, 14/25 KV, 18/30 KV, 20/35 KV are available on request.* Specify earth: (E) = blank earth core – (SE) = semiconductive covered earth – (IE) = insulated earth core


mm2


mm

outerdiameter

mm

weightapprox.

kg/m

TRHT – NSS 3,6/6,6 KV

3 x 25 / 16* + 2 x 16P3 x 35 / 25* + 2 x 16P3 x 50 / 25* + 2 x 16P

3 x 70 / 35* + 2 x 16P3 x 95 / 50* + 2 x 16P3 x 120 / 70* + 2 x 16P

3 x 150 / 70* + 2 x 16P3 x 185 / 95* + 2 x 16P3 x 240 / 120* + 2 x 16P

13,915,116,5

18,220,221,8

23,225,728,2

48-5350-5555-60

59-6463-6868-73

71-7679-8484-89

50-5554-5957-62

61-6667-7271-76

74-7981-8686-91

3,94,65,6

6,77,99,6

11,113,015,7


mm2


mm

outerdiameter

mm

weightapprox.

kg/m

TRHT – NSS 6,6/11 KV

3 x 25 / 16* + 2 x 16P3 x 35 / 25* + 2 x 16P3 x 50 / 25* + 2 x 16P

3 x 70 / 35* + 2 x 16P3 x 95 / 50* + 2 x 16P3 x 120 / 70* + 2 x 16P

3 x 150 / 70* + 2 x 16P3 x 185 / 95* + 2 x 16P3 x 240 / 120* + 2 x 16P

14,715,917,3

19,021,022,6

24,026,529,0

4,25,15,9

7,08,6

10,0

11,313,416,1

POWERMITE TRHT-NSS cable has semi conductive rubber screens and metal braids applied over the power cores but no torsional reinforcement.Voltage 8,7/15 KV available on request.

* Specify earth: (E) = blank earth core – (SE) = semiconductive covered earth – (IE) = insulated earth core


mm2


mm

outerdiameter

mm

weightapprox.

kg/m

TRHT – TSS 3,6/6,6 KV

3 x 25 / 16* + 2 x 16P3 x 35 / 25* + 2 x 16P3 x 50 / 25* + 2 x 16P

3 x 70 / 35* + 2 x 16P3 x 95 / 50* + 2 x 16P3 x 120 / 70* + 2 x 16P

3 x 150 / 70* + 2 x 16P3 x 185 / 95* + 2 x 16P3 x 240 / 120* + 2 x 16P

13,915,116,5

18,220,221,8

23,225,728,2

48-5350-5555-60

59-6463-6868-73

71-7679-8484-89

50-5554-5957-62

61-6667-7271-76

74-7981-8686-91

4,04,85,8

6,98,2

10,1

11,313,116,2


mm2


mm

outerdiameter

mm

weightapprox.

kg/m

TRHT – TSS 6,6/11 KV

3 x 25 / 16* + 2 x 16P3 x 35 / 25* + 2 x 16P3 x 50 / 25* + 2 x 16P

3 x 70 / 35* + 2 x 16P3 x 95 / 50* + 2 x 16P3 x 120 / 70* + 2 x 16P

3 x 150 / 70* + 2 x 16P3 x 185 / 95* + 2 x 16P3 x 240 / 120* + 2 x 16P

14,715,917,3

19,021,022,6

24,026,529,0

4,35,36,1

7,28,8

10,2

11,613,816,5

POWERMITE TRHT-TSS cable has semi conductive rubber screens and metal braids applied over the power coresas well as a torsional reinforcement between an integrated inner and outer sheath (see picture 2 on page 8)

Voltage 8,7/15 KV available on request.* Specify earth: (E) = blank earth core – (SE) = semiconductive covered earth – (IE) = insulated earth core

TRHT-RTS cables are approx. 15% smaller in O.D. and weight - ask for your specific data sheet

+ see page 8

TM

TRHTTRHT-RTS


TEXOPRENE CABLE – TRAILING CABLE TYPES BASED ON SANS 1520. IT COMPLIES WITH THEMINERAL ACT NO. 50/1991 AND ITS REGULATION FOR MINES AND WORKS NO. 27 OF 1956NOMINAL VOLTAGE 3300 V - 11000 V

FOR HEAVY DUTY MECHANICAL STRESSES

CONSTRUCTIONPhase conductors: copper conductors, tinned, finely stranded –semi conductive rubber covered for cables over 6kV - ethylenepropylene insulated - semi conductive rubber covering for cablesover 6kV all extruded in a triple extrusion process - cores arecopper/nylon screen braided - SANS 1411-3.

Pilot/Earth conductors: tinned copper wires EPM insulated -To be used as technically required.Inner sheath: cores laid up and bedded with an interstice fillingsheathing.

Outer sheath: between the inner and outer sheath is, in a bondedway, a torsion braid made of nylon fibres*. The outer sheath consistsof an extra heavy duty CR material, flame retardant, oil, tear andabrasion resistant, uv-stabilised - black.*to increase the torsional stability of the cable, consider stronger braiding material

Please Note: Powermite Mining cables are also available with super fine stranding,cradle center, screening-helically applied, different sheath colours and qualities.

APPLICATION:TRHT cables are used in dry, wet, cold or warm environments asfound indoors and outdoors. It finds application in open cast andunderground mining or mobile machinery such as Loaders, Drills,draglines, shovels, conveyor systems etc.

10

1. Max. operating Voltage AC : TRHT 63 - 1,9 / 3,3kVTRHT 66 - 3,8 / 6,6kVTRHT 611 - 6,35 / 11kV

2. Test operating Voltage DC : to SANS 1520-1 & 23. Conductor resistance : to SANS 1411, Class 5 4. Temperature range : mobile -25 °C to +60 °C5. Current Capacity : see Table 3 page 52

to VDE 0100

CA 32


mm2

max.diameterstranding

mm

weightapprox.

kg/m

TRHT 63 - 1,9 / 3,3 kV

3 x 25 + 3 x 10P3 x 35 + 3 x 10P3 x 50 + 3 x 16P

3 x 70 + 3 x 16P3 x 95 + 3 x 16P3 x 120 + 3 x 16P

3 x 150 + 3 x 25P3 x 185 + 3 x 25P3 x 240 + 3 x 25P

0,41 / 0,410,41 / 0,410,41 / 0,41

0,51 / 0,410,51 / 0,410,51 / 0,41

0,51 / 0,410,51 / 0,410,51 / 0,41

47,051,054,0

60,064,066,0

70,076,082,0

3,64,25,0

6,47,78,5

10,511,414,0

max.outer

dimension

mm

TECHNICAL DATA

6. Derating : see Table 3 page 52 VDE 01007. Specification : acc. to SANS 1520-1 & 2

where applicable8. Min. bending radius : see Table 8 page 559. Tensile stress : not to exceed 15N/mm2 VDE

of total power core cross section10. Marking : printed or embossed


Please Note:a) All cu-screens (SCR) are made in 0,31 mm wire having a braid tensity of approx. 80%b) Suitable for reeling purposes - please confirm your application with us first!c) Ask for Installation Instruction CA00.T.001

TM TRHT 63TRHT 66TRHT 611

TRHT 63

TRHT 66

TRHT 611

flexible reeling cable for forced guided applications · flexible reeling cable for forced guided...

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