What is your packing?

Hello,Our electrical cable is using electrical cable wheel for the packing, the wheel can be all steel wood, whole wood ,ect. We are using international standatd packing for different kinds ofcable, to ensure there will be no problem during

Which countries routinely use IEC cables?

Hello,(IEC) member countries cover more than 97% of the worlds population. The members are the national committees of the respective country, responsible for setting national standards and guidelines.

What's the quality assurance you can provide and how do you control the quality?

Hello,100% inspection on assembly lines. All controls, inspections, equipment, fixtures, total production resources and skills are inspected to confirm they consistently achieve the required quality levels.

What the out looking different of the Control cable and instrumentation cable?

Hello,The instrumentation cable core usual are pairing.Thanks.

fire resistant copper shield copper core PVC insulated twisted flexible wire

The application is mainly used in shielding lines such as field lines, electrical instruments, telecommunication broadcasting, anti-theft alarm system, building intercom system, video surveillance system, electronic equipment and automation devices.

Application

Field shield line is mainly used for lines, electrical instrumentation, telecommunications broadcasting, anti-theft alarm system, building intercom systems, video surveillance systems, electronic equipment and automation devices and the like. NH2-refractory added RVSP series on the basis of the RVSP, thus It has good fire resistance.

Operation Characteristic

Rated voltage: 300 / 300V cable working temperature not higher than 70 ℃. Short (the longest duration of no more than 5s) of the conductor temperature does not exceed 160 ℃. Cabling ambient temperature should not be below 0 ℃, or need preheated. Installation bending radius a) non-armored cable layer shall be not less than 6 times the cable diameter; B) with armor or copper screened cable, not less than 12 times the cable diameter; C) with a shield layer flexible cable, not less than 6 times the cable diameter.

Standard

JB / T 8734.3-2012

Cable Structure

Conductor: stranded conductor Refractory: mica tape insulation: PVC insulation shield: copper mesh braided shield sheath: PVC sheath

Specifications

* Number of cores sectional mm²	Number Structure conductor / diameter No./mm	Insulation thickness mm	Sheath Thickness mm	At 20 ℃ Conductor Resistance Ω / km		Minimum insulation resistance Ω / km at 70 ℃
				At 20 ℃ Conductor Resistance Ω / km
				Copper core	Tinned copper
2 × 0.5	28 / 0.15	0.8	6	39	40.1	0.016
2 × 0.75	42 / 0.15	0.8	6.2	26	26.7	0.014
2 × 1	32 / 0.20	0.8	6.6	19.5	20	0.011
2 × 1.5	48 / 0.20	0.8	7.2	13.3	13.7	0.01
2 × 2.5	77 / 0.20	0.8	8.2	7.98	8.21	0.009