H07ZZ-F EN 50525-3-21 LSZH Rubber Flexible Cable

APPLICATION

For installation where fire, smoke emission and toxic fumes create a potential threat to life and equipment. Examples of use include supplying mobile power units, UPS installations, stage lighting and audio visual equipment. This cable will withstand medium mechanical stresses and is suitable for both installation indoors and outdoors

STANDARDS

EN 50525-3-21, HD 22-13, CEI 20-19 Part 13, EN 60228 Flame Retardant according to IEC/EN 60332-3-10

CHARACTERISTICS

Voltage Rating Uo/U : 450/750V Suitable for 1kV in fixed application

Temperature Rating : Fixed: -20°C to +90°C Flexed: -5°C to +50°C

Minimum Bending Radius : Fixed: 4 x overall diameter Flexed: 6 x overall diameter

CONSTRUCTION

Insulation :EPR (Ethylene Propylene Rubber)

Conductor : Class 5 flexible copper conductor

Sheath :PCP (Polychloroprene)

Core Identification :1 core: Black 2 core: Blue Black 3 core: Yellow Red Black 4 core: Yellow Red Black Blue 5 core: Yellow Red Black Blue Green/Yellow

Sheath Colour :Black

DIMENSIONS 

NO. OF CORESNOMINAL CROSS SECTIONAL AREA mm2NOMINAL OVERALL DIAMETER mmNOMINAL WEIGHT kg/kmA2 GLANDS BrassA2PL GLAND Plastic
1 1.5 6.4 63 - -
1 2.5 7.1 76 - -
1 4 8.1 107 20S 20
1 6 8.85 140 20S 20
1 10 10.7 213 20S 20
1 16 12.1 291 20 25
1 25 14.25 415 25 25
1 35 16.1 539 25 25
1 50 18.55 740 25 32
1 70 20.95 989 32 32
1 95 23.4 1,290 32 40
1 120 25.7 1,592 40 40
1 150 28.3 1,957 40 40
1 185 31 2,350 50S 50
1 240 34.45 3,099 50 63
1 300 37.7 3,687 50 -
1 400 42.1 4,850 63S -
1 500 46.65 5,998 63 -
2 1 8.85 112 - -
2 1.5 9.75 135 20S 20
2 2.5 11.65 190 20 25
2 4 13.45 255 25 -
2 6 14.95 335 25 -
2 10 20.15 590 32 -
2 16 22.95 821 32 -
2 25 27.5 1,172 40 -
3 1 9.5 125 - -
3 1.5 10.55 129 20 20
3 2.5 12.45 250 25 25
3 4 14.45 330 25 -
3 6 16.05 440 25 -
3 10 21.65 800 32 -
3 16 24.7 1,150 40 -
3 25 29.55 1,680 50S -
3 35 33.2 2,170 50S -
4 1 10.55 170 20S -
4 1.5 11.65 196 20 25
4 2.5 13.8 275 25 25
4 4 15.95 388 25 25
4 6 17.85 515 32 32
4 10 23.7 882 40 40
4 16 26.95 1,234 40 40
4 25 32.75 1,811 50S 50
4 35 36.8 2,365 50 63
4 50 42.6 3,212 63S -
4 70 48.35 4,320 63 -
4 95 54.7 5,572 73S -
4 120 59.5 6,930 75 -
4 150 65.5 8,419 - -
4 185 72 10,165 - -
4 240 81.5 13,420 - -
5 1 11.65 205 20 -
5 1.5 12.8 242 25 25
5 2.5 15.15 341 25 25
5 4 17.75 495 32 32
5 6 19.85 642 32 32
5 10 26 1,090 40 40
5 16 29.85 1,534 50S 50
5 25 36.2 2,291 50 63
5 35 39.5 2,700 - -
5 50 44.2 3,730 63S -
5 70 50.4 5,022 - -
5 95 56.2 6,520 - -
5 120 64.1 8,080 - -
5 150 70.1 8,660 - -
7 1.5 16.7 355 25 32
12 1.5 20 660 32 32
19 1.5 27.5 788 40 40
27 1.5 31.5 1,077 40 40
37 1.5 36.5 1,358 50S 50

CONDUCTORS

Class 5 Flexible Copper Conductors for Single Core and Multi-Core Cables

NOMINAL CROSS SECTIONAL AREA
mm2
MAXIMUM DIAMETER OF WIRES IN CONDUCTOR
mm
MAXIMUM RESISTANCE OF CONDUCTOR AT 20ºC
ohms/km
Plain Wires
1 0/21 19/5
1.5 0/26 13/3
2.5 0/26 7/98
4 0/31 4/95
6 0/31 3/3
10 0/41 1/91
16 0/41 1/21
25 0/41 0/78
35 0/41 0/554
50 0/41 0/386
70 0/51 0/272
95 0/51 0/206
120 0/51 0/161
150 0/51 0/129
185 0/51 0/106
240 0/51 0/0801
300 0/51 0/0641
400 0/51 0/0486
500 0/61 0/0384
 

ELECTRICAL CHARACTERISTICS (1mm2 to 2.5mm2)

Current Carrying Capacity and Mass Supportable

NOMINAL CROSS
SECTIONAL AREA
mm2
CURRENT CARRYING CAPACITY
Amps
MAXIMUM MASS SUPPORTABLE BY TWIN FLEXIBLE CABLE
Single-Phase AC Three-Phase
 AC
1 10 10 5
1/5 16 16 5
2/5 25 20 5

Voltage Drop

NOMINAL CROSS
SECTIONAL AREA
mm2
DC OR SINGLE-PHASE AC
mV/A/m
THREE-PHASE AC
mV/A/m
1 46 40
1/5 32 27
2/5 19 16
 

Conductor operating temperature: 60ºC
Note
*The tabulated values above are for 60°C thermoplastic or thermosetting insulated flexible cables and for other types of flexible cable they are to be multiplied by the
following factors
For 90°C thermoplastic or thermosetting insulated 1.09
150°C 1.31

185°C glass fibre 1.43

 

ELECTRICAL CHARACTERISTICS (4mm2 and above)

Current Carrying Capacity
NOMINAL CROSS
SECTIONAL AREA
mm2
DC OR SINGLE-PHASE AC (1 TWO CORE CABLE WITH OR WITHOUT PROTECTIVE CONDUCTOR)
Amps
THREE-PHASE AC
(1 THREE CORE, FOUR CORE OR FIVE CORE CABLE)
Amps
SINGLE-PHASE AC OR DC
(2 SINGLE CORE CABLES TOUCHING)
Amps
4 42 37 -
6 55 49 -
10 76 66 -
16 103 89 -
25 136 119 -
35 - 146 200
50 - 177 250
70 - 225 310
95 - 273 369
120 - 316 432
150 - 363 497
185 - 414 564
240 - 487 673
300 - 560 773
400 - - 924
500 - - 1062
 

Ambient temperature: 30ºC

Conductor operating temperature: 90ºC

DE-RATING FACTORS

90ºC Thermosetting (Rubber) Insulated Cables

AMBIENT TEMPERATURE 35ºC 40ºC 45ºC 50ºC 55ºC 60ºC
DE-RATING FACTOR 0/95 0/91 0/86 0/82 0/76 0/7

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کارشناسان این شرکت با افتخار ، آماده ارائه هرگونه اطلاعات فنی و مهندسی تکمیلی در خصوص این کابل و یا سایر کابلهای مورد نیاز پروژه شما میباشند .