Cable Fire Resistant Benka 2PR x 2.5mm2 - 236 2225-UN

BENKA - UNSHIELD FIRE RESISTANT CABLE DATA CABLE (Silicone Version)

Construction

Conductor

Stranded bare copper conductor to IEC 60228, DIN VDE 0295, EN 60228, Classs 5

Insulation (fire barrier)

Cross-linked ceramic forming polymer (silicone) compound, twisted in pair

Wrapping (optional)

Pes tape + fiberglass/mica tape

Outer sheath

Low smoke zero halogen (LSZH) compound.

Color: Orange, RAL 2003

Technical Data

Working voltage

300/500V

Test voltage

2000V

Rated temperature

-20°c to +90°c

Conductor resistance (max)

( Ω /km)

0.5 mm2: 39; 0.75 mm2: 26; 1.0 mm2: 19.5; 1.5 mm2: 13.3;

2.0mm2:  10.6; 2.5 mm2: 8.1

Capacitance (max) (nF/km)

120 (C/C); 240 (C/S)

Impedance

65Ω

Max recommended current

@25 °C (Amps)

0.5 mm2: 3.2; 0.75 mm 2: 6.3; 1.0 mm2: 10.5; 1.5 mm2: 14.5;

2.0mm2: 17.5; 2.5 mm 2: 20.8

Flame retardant

IEC 60332-1

Flame propagation

IEC 60332-3-22

Fire resistant

IEC 60331-21, DIN 4102-12 (~BS 6387 & IEC 60331)

Halogen free

IEC60754-1

Acid and corrosive gases

IEC60754-2

Smoke density

IEC61034-2

Standard & Approval

RoHS, SIRIM, TUV, BV

Minimum bending radius

8 x OD (static)