NHXMH-J (O) 300/500 V

CONSTRUCTION:

Conductors

copper single-wire class 1 or multi-wire class 2, to PN-EN 60228

Insulation

cross-linked polyethylene

Insulation colour

NHXMH-O

1-conductor: black (other colours on request)

2-conductor: blue, brown

3-conductor: brown, black, grey or blue, brown, black

4-conductor: blue, brown, black, grey

5-conductor: blue, brown, black, grey, black

over 5 conductors - numbered conductors

NHXMH-J

3-conductor: green-yellow, blue, brown

4-conductor: yellow-green, black, brown, grey or yellow-green, blue, brown, black

5-conductor: green-yellow, blue, brown, black, grey over 5 conductors - numbered conductors, green-yellow

Filling compound

special halogen-free rubber

Sheath

special halogen-free, self-extinguishing, +flame-retardant, grey colour

Operating temperature

od -30⁰C do +70⁰C

Rated voltage

300/500 V

Bending radius

for single-conductor cables – 15 x conductor outer diameter 

for multi-conductorcables – 12 x conductor outer diameter 

Application

halogen-free power supply conductors for installations in facilities where human life and property must be protected against fire (hotels, hospitals, schools, airports, underground and train stations, industrial installations); conductors to be laid in dry and moist rooms, over and in plasterwork, in brick walls and directly in concrete; only permanent installation possible; in outdoor or underground installations cables must be laid in cable ducts or tubes

Test

resistance of a single cable to flame propagation (fire resistance): PN-EN 60332-1, IEC 60332-1,

DIN-VDE 0482-332-1

cable installation function maintenance E30: DIN-VDE 4102-12

insulation resistance to long-term fire impact (insulation durability) FE180: IEC 60331-11, IEC 60331-21, IEC 60331-31, DIN-VDE 0472-814

resistance of a cable bundle to flame propagation: PN-EN 60332-3-24, IEC 60332-3, DIN-VDE 482-266-2

emission of corrosive gases during combustion: PN-EN 50267, IEC 60754-2, DIN-VDE 0472-813

emission of smoke density during combustion: PN-EN 61034-1(-2), IEC 61034-1(-2), DIN-VDE 0482-1034-2

Packing

drums; other containers on customer's request