Flexible Copper Conductor Flame Retardant Insulated N07V-K Nyaf Cable

• Type: Insulated
• Conductor Type: Stranded
• Application: Construction
• Conductor Material: Copper
• Sheath Material: PVC
• Insulation Material: PVC
• Model NO.: N07V-K
• Material Shape: Round Wire
• Range of Application: Flame Retardant
• Certification: ISO9001, CE, CCC
• Brand: Hongda
• Color: Black, White, Red, Blue, Yellow, Yellow&Green
• Warranty: One Year
• Transport Package: Plastic Film & Wooden Pallet
• Specification: 1.5~630sqmm
• Trademark: Hongda
• Origin: China
• HS Code: 8544492100
• Production Capacity: 2000km/Month

Product Description

Flexible Copper Conductor Flame Retardant Insulated N07V-K Flexible Cable


POWER FLEXIBLE CABLES INSULATED IN REDUCE FLAME PROPAGATION POLYVINYL CHLORIDE. SINGLE CORE NOT-SHEATHED CABLE WITH FLEXIBLE CONDUCTOR.

Normative references
Italian standard: CEI 20-22 CEI-UNEL 35752 CEI 20-20  
International standard:   IEC 332-3

Technical Data
Voltage Rating: 450/750 V 
Temperature Rating: 70 °C
Max Tensile Strength: 50 N/mm²
Minimum Bend Radius: 4 times outside cable diameter 

Constructive data 
Flexible conductors of not tinned annealed copper; 
Insulation: quality R2 of polyvinyl chloride. 

Colouring
Black, blue, brown, grey, orange, pink, red, violet, white, green, yellow and turquoise. 
Colours combinations aren't allow, except the yellow and green one.

Type	Cross-sectional area     Nom.	Diameter of  wire  Max.	Diameter of   conductor Nom.	Insulation   thickness  Nom.	Outside cable  diameter      Max.	Insulation resistance  at 70°C Min.
N07V-K	mm^2	mm	mm	mm	mm	MohmKm
	1	0,21	1,3	0,7	3,2	0,095
	1,5	0,26	1,6	0,7	3,5	0,082
	2,5	0,26	2,0	0,8	4,2	0,077
	4	0,31	2,6	0,8	4,8	0,062
	6	0,31	3,4	0,8	6,3	0,050
	10	0,41	4,4	1,0	7,6	0,049
	16	0,41	5,7	1,0	8,8	0,039
	25	0,41	6,9	1,2	11,0	0,039
	35	0,41	8,1	1,2	12,5	0,034
	50	0,41	9,8	1,4	14,5	0,033
	70	0,51	11,6	1,4	17,0	0,029
	95	0,51	13,3	1,4	19,0	0,028