Multi-core Fire-resistant Flexible LSZH Electrical Power Cables with 450 to 750V Nominal Voltage

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Basic Info

Payment Type:	T/T, L/C

Product Description

Nominal voltage: 450 to 750V, 0.6/1kV (Uo/U)

Cable bending radius:

Unarmored cable:
ZR type: 6 x overall diameter
NH type: 1/2 x overall diameter
Armored cable: 20 x cable diameter

Cabling method: installed aerially in duct, cable trough or underground

Installation conditions:

Installation in air
Center distance between 2 parallel installed single 2 core double cable diameter for 185mm, 2 cable 90mm for 240mm
Installation by burial
Center distance between 2 non-contact installed single core cables doubles cable diameter

Soil thermal-resistant: 1.0°C

Burial depth: 0.3m

Temperature:

Maximum of nominal temperature about conductor: 30°C

Maximum of nominal temperature about conductor after short-circuit: <160°C (<4 seconds)

Unarmored cable:

ZR type: 6 x overall diameter

NH type: 1/2 x overall diameter

Armored cable: 20 x cable diameter

Installation in air

Center distance between 2 parallel installed single 2 core double cable diameter for 185mm, 2 cable 90mm for 240mm

Installation by burial

Center distance between 2 non-contact installed single core cables doubles cable diameter

Ambient: 30°C

Maximum conductor: 30°C

Installation: ≥0°C

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