NF F 63-808 Standard FRF-TW-025SU|Rolling Stock Cables

Caledonian Rolling Stock Cables

CABLE CONSTRUCTION

Conductors:
Tinned fine copper strands according to VDE 0295 / IEC 60228 class 5 are generally used for railway cables. For nominal cross section of over 50mmsq, 0.41mm strand wire may be used instead of 0.51mm as stipulated in IEC 60228. The IEC 60228 class 5 enhances flexibility and the ease of handling, thus lengthening the product life of the cable. These class 5
conductors are extremely flexible, and easy-to-install in the compact rolling stock environment.
Insulation and Outer Sheath:
Crosslinked polyolefine copolymer or EPR will generally be used for insulation whereas electron-beam cross-linked elastomer is employed for sheathing. Cross-linked elastomer compounds offer very good durability that can resist heat, oil, vibration, chemical aggression, etc.

INTERNATIONAL STANDARD

As an OEM, Caledonian rolling stock cables provide our railway customers with future headroom by meeting the following European Norms (EN) and international standards :

EN 50264
EN 50306
EN 50382
NF F 63808
NF F 63826
NF F 63827
BS 6853
DIN 5510-2
NF F 16 101
UIC 895

PRODUCTS

NF F 63-808 Rolling Stock Cables

FIREROL Thin Wall Single Core Unsheathed Cables 250 V
NF F 63-808 (FRF-TW-025SU)

Application :

These cables are used as signal and control cable for protected installations inside and outside of rail and transport vehicles, where space and weight are an important factor, suitable for use in cable harnesses, switchboards and control panels, driver desks etc.

Construction :

Conductors	Stranded tinned copper wires.
Insulation	Radiation crosslinkable LSZH compound.

Standards :

NF F 63-808 NF F 16-101 BS 6853 DIN 5510
	A. Conductor B. Insulation

Electrical & Mechanical Properties :

Nominal Voltage	250V
Maximum Conductor Temperature	105°C/125°C
Temperature Range	-40°C~+105°C
Bending Radius	5 × Overall Diameter

Fire Performance in General :

EN 50265-2-1; IEC 60332-1-2; NF C 32-070 2.1 (C2)	Vertical flame propogation for a single insulated wire or cable
EN 50266-2-4 + EN 50305; IEC 60332-3-24; NF C 32-070 2.2 (C1); VDE 0472 Teil 804	Vertical flame spread of vertically mounted bunched wires or cables
EN 50268-2; IEC 61034-2; NF C 32-073 ; NF C 20-902; NF F 16 101; VDE 0472 Teil 816	Low Smoke Emission
EN 50267-2-1; IEC 60754-1; NF C 32-074; NF C 20-454; VDE 0472 Teil 815	Halogen Free
EN 50267-2-2/3; IEC 60754-2; NF C 32-074; NF C 20-453; VDE 0472 Teil 813	Low Corrosivity (Acidity & Conductivity)
EN 50305; NF X 70-100; NF F 63 808; TM1-04; BS6853	Low Toxicity
NF F 63 808; BS6853; NF F 16 101	Smoke index
EN45545-2	Requirement for fire behavior of materials & components R15/R16

FRF-TW-025SU 250V :

Nominal Cross Sectional Area	Number & Nominal Diameter of Strands	Overall Diameter		Weight
Nominal Cross Sectional Area	Number & Nominal Diameter of Strands	Min.	Max.	Weight
mm2	No/mm	mm	mm	kg/km
0.38	19/0.16	1.15	1.35	4.7
0.60	19/0.20	1.30	1.55	6.5
0.93	19/0.25	1.55	1.80	9.9
1.34	19/0.30	1.80	2.00	14.0
1.82	37/0.25	2.10	2.40	18.4
2.61	37/0.30	2.50	2.80	27.8
4.32	61/0.30	3.00	3.30	44.2


Impact Resistant	Highly Flexible	UV Resistant	Ozone Resistant	Abrasion Retardant	Cold- resistant


Resistance To Soldering Heat	Acid&Alkaline Resistant	IRM 903 Fuel Oil Resistant	IRM 902 Mineral Oil Resistant	Fire Retardant NF C32-070-2.2(C2) IEC60332-3-24/EN50266-2-4	Flame Retardant NF C32-070-2.1(C1) IEC60332-1-2/EN50265-2-1


Low Toxicity NF X70-100/NF F63 808 TM1-04/BS 6853	Low Corrosivity IEC60754-2/EN50267-2-2/3 NF C32-074/VDE 0472-813	Low Smoke Emission IEC 61034-2 / EN 50268-2 NF C32-073/VDE 0472-816	Zero Halogen IEC 60754-1/EN 50267-2-1 NF C32-074//VDE 0472-815