Name: HELUDATA® EN-50288-7 XLPE/PVC OSA 300
Brand: Helukabel
Price: 473.00 CHF
Availability: InStock

Technische Daten HELUDATA® EN-50288-7 XLPE/PVC OSA 300

Instrumentation cable acc. to EN 50288-7
Temperature range	flexing -5°C to +50°C fixed -30°C to +90°C
Nominal voltage	U AC 300 V
Test voltage core/core	1500 V
Test voltage core/screen	1500 V
Minimum bending radius	fixed 10x Outer-Ø
Insulation resistance	> 5000 MΩxkm
Mutual capacitance	max. 150 pF/m
Inductance	max. 1 mH/km
L/R (ratio)	0.5 mm² < 25 μH/Ω 0.75 mm² < 25 μH/Ω 1 mm² < 25 μH/Ω 1.5 mm² < 40 μH/Ω 2.5 mm² < 60 μH/Ω

Details HELUDATA® EN-50288-7 XLPE/PVC OSA 300

Copper wire bare, stranded acc. to DIN VDE 0295 Class 2 / IEC 60228 Class 2
Core insulation: XLPE acc. to EN 50290-2-29
Core identification:
pairs: wh, bk
triads: wh, bk, rd
quads: wh, bk, rd, gy
white cores with consecutive labeling in black digits
Cores stranded in pairs / triads / quads, cores stranded in cable elements with optimal lay lengths
Cable elements are stranded with optimal lay lengths
Overall screen: AL/PET tape over tinned copper stranded drain wire (7x0,3 mm)
Inner sheath: PVC acc. to EN 50290-2-22
Inner sheath colour: like outer sheath
Armouring: single layer of galvanised round steel wires acc. to EN 10257-1
Outer sheath: PVC acc. to EN 50290-2-22
Outer sheath colour: black (RAL 9005) or blue (RAL 5015)
Length marking: in metres

low level of line attenuations and low mutual capacitances enable long transmission distances
cable elements are produced of non-hygroscopic materials

flame-retardant acc. to DIN VDE 0482-332-1-2 / DIN EN 60332-1-2 / IEC 60332-1-2
bundle fire test acc. to DIN VDE 0482-332-3-22 / DIN EN 60332-3-22 / IEC 60332-3-22 (Cat. A, 40 min.)
oil-resistant acc. to ICEA S-73-532 / NEMA WC 57
UV-resistant acc. to UL 1581 sec. 1200

alternative denomination: RE-2X(St)YRY
suitable for direct burial
the conductor is metrically (mm²) constructed, AWG numbers are approximated, and are for reference only
we also offer cable glands: HELUTOP® HT-MS-EX-d / e4

For the transmission of digital and analog signals in harsh environments like oil, gas and petrochemical industries. The cables are suitable for fixed installation in dry and damp locations, open spaces and in underground networks.