450/750V Cable Freetox Nhx-90 Lsohx-90 Hffr Fire Retardant Insulated Cables
450/750V Cable Freetox Nhx-90 Lsohx-90 Hffr Fire Retardant Insulated Cables image
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Product Details
Product Description
450/750V Cable Freetox NHX-90 LSOHX-90 HFFR Fire retardant insulated cables
Standards
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INTERNATIONALIEC 60228; IEC 60332-1-2; IEC 60332-3-24 Cat.C; IEC 60684-2; IEC 60754-1; IEC 60754-2; IEC 61034-2
Construction characteristics
Application:
Special application in places with poor ventilation, where, in case of fire, the emission of corrosive, toxic gases and smoke threatens life and destroys electrical and electronic equipment, for example in residential buildings, offices, industrial plants, movie, theaters, discotheques, hospitals, airports, underground stations, etc. Generally in all installations requiring a current capacity greater than NH-80 cable. Not recommended for outdoor installations.
Construction:
Conductor: Compact soft copper, class 2.
Insulation: Halogen free thermoset material HFFR.
Main characteristics:
Fire retardant, low emission dense smoke and halogen free.
Cross section:
From 16 mm2 up to 300 mm2.
Marking:
HONGDA CABLE FREETOX NHX-90(LSOHX-90) 450/750 V – Section – Year – Sequential length.
Packing:
Non returnable wooden reels.
Colour:
Black or yellow/green.
CALCULATION OF CURRENT CONDITION
Maximum conductor temperature : 90°C.
Ambient air temperature : 30°C.
Technical Data
| TECHNICAL INFORMATION | |||||
| CABLE SIZE | NOMINAL STRANDING No. x DIAMETER | APPROX. OVERALL DIAMETER | CURRENT RATING NOTE 1 | VOLT DROP NOTE 1 | APPROX. CABLE WEIGHT MASS PER 100M COIL |
| (mm2) | (mm) | (A) | (MV/A/M) | (kg) | |
| 1 | 7 x 0.43 | 2.9 | 15 | 44 | 1.7 |
| 1.5 | 7 x 0.53 | 3.2 | 20 | 29 | 2.3 |
| 2.5 | 7 x 0.66 | 3.6 | 27 | 18 | 3.3 |
| 4 | 7 x 0.85 | 4.5 | 37 | 11 | 5.2 |
| 6 | 7 x 1.04 | 5.1 | 47 | 7.3 | 7.2 |
| 10 | 7 x 1.35 | 6 | 65 | 4.4 | 11.2 |
| 16 | 7 x 1.67 | 7 | 87 | 2.8 | 17 |
| 25 | 19 x 1.31 | 8.6 | 114 | 1.75 | 26.6 |
| 35 | 19 x 1.53 | 10 | 141 | 1.25 | 35.7 |
| 50 | 19 x 1.78 | 11.5 | 182 | 0.95 | 48.3 |
| 70 | 19 x 2.14 | 13.3 | 234 | 0.66 | 68 |
| 95 | 19 x 2.52 | 15.5 | 284 | 0.5 | 94 |
| 120 | 37 x 2.03 | 17.1 | 330 | 0.41 | 115.4 |
| 150 | 37 x 2.25 | 19 | 381 | 0.34 | 142.6 |
| 185 | 37 x 2.52 | 21.2 | 436 | 0.29 | 179 |
| 240 | 61 x 2.25 | 24.1 | 515 | 0.25 | 233.5 |
| 300 | 61 x 2.52 | 27 | 594 | 0.22 | 195 |
| 400 | 61 x 2.8 | 30.3 | 694 | 0.2 | 375 |
| 500 | 61 x 3.2 | 34.1 | 792 | 0.185 | 479 |
| 630 | 91 x 2.97 | 38 | 904 | 0.175 | 612 |
PACKAGING:
A: Roll of 100 m
B: Reel of 1500 m.
C: Reel of 1000 m.
D: Reel of 500 m.
E: Multiple Reels of 1000 m.
Z – Length to the client’s requirement.
Please contact us for technical support with the right cable selection for your power distribution projects and to discuss your maintenance or project specific requirements. We provide tailored solutions for this cable range which include storage, cutting to length, and 2 days collection as standard.
Any problem and inquiry pls contact with Vivian Yuan.
We are China 450/750V Cable Freetox Nhx-90 Lsohx-90 Hffr Fire Retardant Insulated Cables manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
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