Low Smoke and Halogen-Free Flame Retardant Fireproof Copper XLPE Insulated Electric Wires

• Customization: Available
• Type: Insulated
• Conductor Type: Solid
• Model NO.: BYJ
• Conductor Material: Copper
• Insulation Material: XLPE
• Material Shape: Round Wire
• Range of Application: Building
• Certification: ISO9001, CE, CCC, RoHS
• Brand: Zhufeng
• Rated Voltage: 450/750V
• Number of Cores: 1
• Feature: High Resistance
• Color: Can Customized
• Transport Package: Wooden Box or Pallet
• Specification: 1.5mm² -400mm²
• Trademark: Can Customized
• Origin: China
• HS Code: 8544492900
• Production Capacity: 50000meter/Day
• Package Size: 10.00cm * 10.00cm * 15.00cm
• Package Gross Weight: 0.500kg

Product Description

Product Description

Product model: XLPE single core solid insulated wire

Number of cores: 1 core

Product specifications: 1.5-400mm², 0.5-1mm², 0.75-1mm²

Product colour: red, yellow, blue, green, black; other colors can be customized

Rated voltage: 450/750V, 300/500V, 300/500V
The length of the whole plate: 100m (national standard full meter)
 

Suitable for use in fixed wiring of power installations and electrical equipment with AC rated voltage 450/750V and below.

 

Nominal section mm²	No. of Strands #/mm	Insulation Thickness  mm	Overall Jacket Thickness mm	Approx. Wt. kg/km	Minimum insulation resistance at 70°C Ω·km
1.5	1/1.38	0.7	3.3	20.3	11.0
	7/0.52	0.7	3.5	21.6	10.0
2.5	1/1.78	0.8	3.9	31.6	10.0
	7/0.68	0.8	4.2	34.8	9.0
4	1/2.25	0.8	4.4	47.1	8.5
	7/0.85	0.8	4.8	50.3	7.7
6	1/2.76	0.8	4.9	65	7.0
	7/1.04	0.8	5.4	71.2	6.5
10	7/1.35	1.0	7.0	119	6.5
16	7/1.70	1	8	179	5.0
25	7/2.14	1.2	10.0	281	5.0
35	7/2.52	1.2	11.5	381	4.0
50	19/1.78	1.4	13.0	521	4.5
70	19/2.14	1.4	15	734	3.5
95	19/2.52	1.6	17.5	962	3.5
120	37/2.03	1.6	19	1180	3.2
150	37*2.25	1.8	21.0	1470	3.2
185	37*2.52	2	23.5	1810	3.2
240	61*252	2.2	26.5	2350	3.2

 

WDZ-BYJ cable wire characteristics

 

WDZ-BYJ wire uses a new generation of flame retardant crosslinked low smoke halogen-free polyolefin insulation, has a very good flame retardant, low smoke, low toxic performance, to overcome the traditional halogen-free polymer combustion produced a lot of smoke to suffocate people and corrosion of equipment defects, represents the development trend of today's wire and cable.
 

LSZH ( Low smoke halogen-free ) flame retardant wire's performance is mainly manifested in if the fire occurs, the spread speed is slow, the toxic smoke concentration is low, the visual field visibility is high, the harmful gas release amount is small, easy to evacuate the disaster site personnel.
 

LSZH cable combustion gas corrosion is very small, so as to avoid damage to equipment. Low smoke halogen-free wire has a strong and improved uv resistance and aging, thus extending the service life of the cable.
 

LSZH cable in combustion: halogen acid gas release ≤100mg/g,z light transmittance is 60%.
 

LSZH cable when burning: PH value ≥4.3, conductivity ≤10μS/mm, z light transmittance 60%.
 

What's the difference between BV and BYJ?

 

BV wire is PVC insulated, BYJ wire is XLPE insulated. BYJ -- Copper conductor XLPE insulated fixed laying wire, temperature class 90ºC; BV -- Copper conductor for fixed laying with PVC insulation, temperature class 70ºC.

 

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