Instrumentation - Halogen Free

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Instrumentation – Halogen Free

XLPE/SHF1 – 300V – 90°C
NBR 10300/16442
IEC 60502-1

Tipos de Blindagem

Instrumentation MA

Shielding on
aluminum tape and drain
(single element)

Instrumentation TA

Full shielding on
aluminum tape and drain
(Multi elements)

Instrumentation ITA

Individual and total shielding in aluminum tape and drains (Multi-element)

Instrumentation HM

Unshielded
(single element)

Instrumentation TM

Unshielded
(Multi elements)

Instrumentation ITM

Unshielded
(Multi elements)

Technical Characteristics

UV resistant

Free of Heavy metals

Flame Retardant

Oil Resistant

Bending Radius

Unarmored cables: 6x Outer diameter.
Armored / shielded cables: 12x Outer diameter.

Maximum Traction

40N/mm² applied on copper conductors.

Standard Construction

Conductors	Bare copper wire, soft temper. Stringing: Class2, according to NBR NM 2080.
Isolation	XLPE - Cross-linked polyethylene.
Identification	Pairs: black and white numbered. Trios: numbered black, white and red. Court: numbered black, white, red and blue.
Communication Conductor	Section 0.5 mm2 in blue or orange color
Cover	SHF1 - halogen-free thermoplastic compound, in black, with tip cord, cylindrical finish.

Optional Features

Upon request, instrumentation cables can be manufactured with the following construction options:

Conductor	Tinned copper; Class 5 copper.
Isolation	HEPR (90ºC) PE polyethylene (70ºC)
Shielding	Tinned copper braid (B); Copper tape (E);
Shielding	Steel ribbons (D); Steel wire braid (C); Helical Steel Wire (SWA)
Cover	PE (Polyethylene ST3); SHF2 – halogen-free thermosetting compound. Cylindrical finish - Classified areas
Color	Blue (application in intrinsically safe circuit), with cylindrical finish. Red (fire alarm), with identification of conductors: black and red. Other colors on request

Applicable Standards

NBR NM 280	Insulated cable conductors (IEC 60228 MOD).
NBR 6251	Power cables with extruded insulation for voltages from 1kV to 35kV.
NBR 10300	Instrumentation cables with extruded insulation of PE or PVC for voltages up to 300 V.
IEC 60502-1	Power cables with extruded insulation for voltages from 1kV to 30kV.
NBR 16442	Non-halogenated control cables with low smoke emission for voltages up to 1kV

Routine Tests

Alternating voltage test	1.0 kV/ 1 minute.
Resistence test of isolation	300 to 500V / 1 to 5 minutes.

Electrical Characteristics

Description	Unity	0,5 mm2	0,75 mm2	1,0 mm2	1,50 mm2	2,50 mm2	4,0 mm2
Max. DCR @20ºC	(Ohm/km)	37,08	25,235	18,643	12,643	7,632	4,748
Capacitance	(nF/m) a 1kHz	57	65	70	80	85	90
Impedance	(Ohms)	80	70	65	55	50	45
Inductance	(mH/km) a 1kHz	0,60	0,59	0,58	0,55	0,53	0,50