Single Core Flexible Cable--RV

Tags : RV Cable,Electrical Wire and Cables,PVC Insulated Flexible Wire

Summary: Single core PVC insulated RV flexible electrical wire and cables used for protected fixed installations inside appliances and in or on lighting fittings.

Email:worldmarket@zhenglancable.com

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Description

Specifications

Description

PVC Insulated Flexible Wire Construction characteristics

Conductor:

Class 5 flexible plain copper

Insulation: PVC

Rated voltage and standard:

300/500V 60227 IEC06 or GB/T5023.3-2008

450/750V 60227 IEC02 or GB/T5023.3-2008

Minimum service temperature: - 30 C

Maximum service temperature available +70 °C, +90 °C, +105 °C

PVC Insulated Flexible Wire Application:Designed for use in the switch control, relay and instrumentation panels of power switchgear and for purposes such as internal connectors in rectifier equipment motor starters and controllers.

Packaging: 100m/roll or as request

Specifications

PVC Insulated Flexible Wire Data sheet 300/500V

Nominal section area（mm²）	No ./Dia. of Strand (mm)	Nom. Thickness of insulation (mm)	Average OD Max. (mm)	Max. DC conductor resistance at 20℃ (Ω/km)	Min. Insulating resistance at 70℃ (MΩ·km)
1*0.5	16/0.2	0.6	2.6	9.1	0.013
1*0.75	24/0.2	0.6	2.8	12.2	0.011
1*1.0	32/0.2	0.6	3.0	15.1	0.010

PVC Insulated Flexible Wire Data sheet RV-90℃

Nominal section area（mm²）	Core no./dia(mm)	Max diameter (mm)	Insulation thickness (mm)	Reference weight (kg/km)	90℃Minimum insulation electric resistance(mΩ/km)
1*0.5	16/0.2	2.5	0.6	10.2	0.013
1*0.75	24/0.2	2.7	0.6	13.5	0.012
1*1.0	32/0.2	2.8	0.6	16.4	0.010
1*1.5	30/0.25	3.4	0.7	21.4	0.009
1*2.5	49/0.25	4.1	0.8	34.5	0.009

PVC Insulated Flexible Wire Data sheet 450/750V

Nominal section area（mm²）	No ./Dia. of Strand mm	Nom. Thickness of insulation mm	Average OD (Max.) mm	Max. DC conductor resistance at 20℃ Ω/km	Min. Insulating resistance at 70℃ MΩ·km
1*1.5	30/0.25	0.7	3.5	13.3	0.010
1*2.5	50/0.25	0.8	4.2	7.98	0.009
1*4	77/0.26	0.8	4.8	4.95	0.007
1*6	78/0.31	0.8	6.3	3.30	0.006
1*10	84/0.39	1.0	7.6	1.91	0.0056
1*16	133/0.39	1.0	8.8	1.21	0.0046
1*25	189/0.41	1.2	11.0	0.78	0.0044
1*35	259/0.41	1.2	12.5	0.554	0.0038
1*50	361/0.41	1.4	14.5	0.386	0.0037
1*70	337/0.51	1.4	17.0	0.272	0.0032

Remarks: Flame retardant, fire resistance (adopt mica tape), low smoking and Halogen free, or other property are available.

ZR cable (flame retardant cable) is the kind of cable with PVC insulation built mixed with fire prevention additive to make it have the capability of preventing or retarding flame spread during combustion.

There are 3 grades of fire prevention available which are

Grade A It is the highest level of flame retardancy. That is, the insulation material, filling rope, fastening (inner cushion) belt/layer and sheath material used in cables are all flame retardant materials.

Grade B Except the insulation material, all other materials are flame retardant.

Grade C Only the sheath material is flame retardant

NH cable (fire resistant cable) is the kind of cable built with a layer of mica tape. Even if the plastic skin is burnt out, refractory layer will help not cause short circuit. When wiring, cut off the refractory layer at the wire head.

LSZH、LSOH、LS0H、LSFH or OHLS cable（Low smoke zero halogen cable）is cable with insulation or outer sheath built using low smoke zero halogen free material to help reduce toxic and corrosive gases produced during combustion.

Termite-proof cable is the cable built with insulation or outer sheath mixed with a kind of materials to prevent termite biting the cable.