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High PerformanceLSZH Fire Resistant Cable

104/2

Electrostatic Screen

Sheath

FIRECEL® SR 114H is the long and wellestablished CAVICEL fire resistant cable in themarket, since many years.These cables are third party approved byLPCB according to BS 7629 that includes BS 6387 cat. CWZ. They are included in BS 5839 (Fire detection and alarm systemsfor buildings. Code of practice for systemdesign, installation and servicing).

High performancesilicone rubber EI 2 toBS 7655: section 1.1

Aluminium/polyestertape 125% coverage

Thermoplasticzero halogen,

low smoke,flame retardant,

abrasion resistantType LTS3 to

BS 7655: section 6.1

Plain annealed copper to BS 6360

• Solid (class 1) for 1 - 1,5 - 2,5 sqmm*• Stranded (class 2)

for 4 sqmm* 2.5 sqmm is availablewith stranded conductor

(class 2)

Conductor

Insulation

Features and AdvantagesLSZH (Low Smoke ZeroHalogen) ConstructionCombustion gases with very low toxicity, low smokeemission, and no corrosive gas, for the safeguard ofhuman life.

Do not propagate flameLimiting the spread of the fire along the cable run, flamebarriers can be avoided or reduced.

PliableVery flexible construction that makes the installation very easyin all conditions.

Protected against electrostaticnoiseCable is fully screened.

Moisture ResistantNo special terminations are required to prevent moistureabsorption. It can be installed in damp environments.

Suitable for data transmissionTwisting of conductors make the cable suitable for clear datatransmission.

Easy to install with low costNo special tools and special training are neccessary. A cheapand effective cable stripper is available to simplify installation.Easy to handle.

Nice packagingAvailable in nice 100 m reel for a convenient storing andhandling. Available also in continuous long lengths.

Quality AssuranceIn order to satisfy QA requirements, traceability is assured bybatch number printed on outer jacket. All reels have theevidence of testing.

Customised designCables can be manufactured with special features accordingto customer requirements (jacket colour, identificationprinting).

Tinned annealed copper to BS 6360

(drain wire for multicorecables)

Earth Conductor

ApplicationsData CommunicationCentres

Control Rooms

Shopping Centres

Hotels

Theatres

Cinemas

Airports

Underground Stations

Tunnels

Traffic Control Centres

Public Address System

Marine and Offshore

Fire Fighting Systems

Approvals

Quality System Certificate No. 217assessed to BS EN ISO 9001

Product Certificate No. 217e assessed to BS 7629 and BS 6387 CWZ

LOSSP

RE

VE

NTIO

N CERTIFICAT

ION

BO

ARD

LPCB

LOSSP

RE

VE

NTIO

N CERTIFICAT

ION

BO

ARD

LPCB

CableInstallationAmbient TemperatureFirecel® SR 114H is easy to install also attemperature as low as -10 °C.Storage temperature: -40 °C to +80 °C.

Bending RadiusMinimum 6 times the nominal diameter of thecable.

InstallationCable can be fixed direct to a surface using LSZHcoated copper P clips, available together withcables. Plastic clips must not be used.Cable can also be installed in cable tray or inconduits, or direct buried in plaster. Suitable foroutdoor installation too, in appropriate protectedenvironments.

Surface fixing Recommended spacing

Cable diameter (mm) Horiz. (mm) Vert. (mm)≤ 9 mm 250 4009.1 ÷ 15 mm 300 40015.1 ÷ 20 mm 350 450

Tray fixingMaximum spacing Horiz. (mm) Vert. (mm)Subject to compliance withLocal or National Regulations 700 900

GlandsFor standard installation, general purpose brass ornylon glands can be used.In explosion proof area suitable proof glands can beused with armoured cables.

Colour CodeInsulation2 core + E red black3 core + E red yellow blue4 core + E red yellow blue black7 core center red

1st layer red, 4 black, blue12 core center red, black, blue

1st layer red, 7 black, blue19 core center red

1st layer red, 4 black, blue2nd layer red, 10 black, blue

JacketWhite/Red/Orange/Black.Different colour upon request.

ArmouringFirecel cables can be supplied with:SWA Steel Wire ArmourSWB Steel Wire Braid

Electrical CharacteristicsVoltage rating single or three phase circuit up to 300/500 V r.m.s.

or up to 750 V d.c. circuitTemperature rating –40 ÷ +90 °C- for insulated conductors only max +200 °CCross section (sqmm) 1 1.5 2.5 4Conductor resistance (Ω / km at 20 °C) 18.1 12.1 7.41 4.61Insulation resistance (MΩ x km at 20 °C) 300 300 300 300Capacitance (pF / m)- core/core 100 110 130 160- core/screen 170 190 220 270

Current Ratings and Voltage Drop1

installation method: clipped direct installation method: in conduit or in cable trayone 2 core cable one 3 or 4 core cable one 2 core cable one 3 or 4 core cable

voltage drop voltage drop voltage drop voltage dropSize of current x A x m current x A x m current x A x m current x A x mconductor rating cos ϕ = 1 rating cos ϕ = 1 rating cos ϕ = 1 rating cos ϕ = 1(sqmm) A mV A mV A mV A mV1.0 19 45 17 39 17 45 15 391.5 24 30 22 26 22 30 19.5 262.5 33 18 30 15 30 18 26 154.0 45 11 40 10 40 11 35 10

1 Conductor operating temperature: 90 °C; Ambient temperature: 30 °C.

Rating FactorsAmbient temp. (°C) 25 30 35 40 45 50 55 60 65Rating factor 1.04 1.00 0.95 0.90 0.85 0.80 0.74 0.67 0.60For groupingNumber of cables 2 3 4 5 6 8 10 12 14 16 18 20Rating factor 0.80 0.70 0.65 0.60 0.57 0.52 0.48 0.45 0.43 0.41 0.39 0.38

Physical CharacteristicsNr. of conductors Size of Insulation Size of Final Net Std. Productsx section conductors thickness earth wire diameter weight LPCB Special(sqmm) (nr./mm) (mm) (nr./mm) (mm) (kg/km) Approved Products

2 x 1.0 1/1.13 0.6 1/1.13 7.6 80

3 x 1.0 1/1.13 0.6 1/1.13 8.0 95

4 x 1.0 1/1.13 0.6 1/1.13 8.6 115

2 x 1.5 1/1.38 0.7 1/1.38 8.6 105

3 x 1.5 1/1.38 0.7 1/1.38 8.9 130

4 x 1.5 1/1.38 0.7 1/1.38 10.0 160

2 x 2.5 1/1.80 0.8 1/1.80 10.0 155

3 x 2.5 1/1.80 0.8 1/1.80 10.3 190

4 x 2.5 1/1.80 0.8 1/1.80 11.8 235

2 x 2.5 7/0.67 0.8 7/0.67 10.0 160

3 x 2.5 7/0.67 0.8 7/0.67 10.3 200

4 x 2.5 7/0.67 0.8 7/0.67 11.8 250

2 x 4.0 7/0.85 0.8 7/0.85 11.5 245

3 x 4.0 7/0.85 0.8 7/0.85 13.0 320

4 x 4.0 7/0.85 0.8 7/0.85 14.3 380

7 x 1.0 1/1.13 0.6 1/0.80* 10.0 165

7 x 1.5 1/1.38 0.7 1/0.80* 11.2 225

12 x 1.0 1/1.13 0.6 1/0.80* 13.0 275

12 x 1.5 1/1.38 0.7 1/0.80* 14.5 360

19 x 1.0 1/1.13 0.6 1/0.80* 15.2 400

19 x 1.5 1/1.38 0.7 1/0.80* 17.2 540

* referred to drain wire

Performance underFire ConditionsCircuit Integrity Resistance to fire aloneIEC 60331-21: 3 hour at 750 °CBS 6387 Category C: 3 hour at 950 °C

Resistance to fire with waterBS 6387 Category W: 15 min. at 650 °C

plus 15 min. with water spray

Resistance to fire withmechanical shockBS 6387 Category Z: 15 min. at 950 °CEN 50200: 90 min. at 830 °C

Smoke Emission(3 meter cube test)BS 7622/IEC 61034-1/EN 50268-1:Light transmittance LT 50% to 70%BS 6724:Absorbance Ao 0.7 to 1.5

(based on cable dia.)

Gas Evolved During CombustionBS 6425-1/IEC 60754-1/EN50267-2-1:

≤ 0.5% acid gasEN50267-2-2/IEC 60754-2:pH: ≥ 4.3Conductivity: ≤ 100 µS.cm–1

Flame PropagationBS 4066 Part 3IEC 60332-3-24EN 50266-2-4

Cavicel Fire Laboratory

In order to study newcables, new constructions,verify and certify therequired performances,Cavicel has now a new wellequipped Fire Laboratory.All Firecel cables can befully tested according tointernational standardsrelated to behaviour underfire condition.All test reports areregistered in our files and,if required, cables can besupplied with Test Reportsand Declaration ofCompliance.

CAVICEL SPA

20096 Pioltello (Milano) - ITALY

Via D’Annunzio, 44

ph. +39 - 02 - 921.605.21

fax +39 - 02 - 921.607.53

e-mail: cavicel@cavicel.com

CAVICEL firmly believes in theimportance of the quality of its productsand it undertakes itself to produce themusing clean technologies for the respectand the protection of the environment.

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All information contained in thisbrochure is believed to be accurate.Specifications can change at any time,according to technical developmentsand market changes.