German Standard 2*2*0.5mm2 4*2*0.5mm2 Instrument Cable Li2ycy/Li2ycyv Twisted Pair Shielded Industrial Electrical Wire

• Type: Insulated
• Conductor Type: Stranded
• Application: Overhead, Underground
• Conductor Material: Copper
• Sheath Material: PVC
• Insulation Material: XLPE
• Model NO.: Li2ycy/Li2ycyv
• Material Shape: Round Wire
• Range of Application: Flame Retardant
• Certification: ISO9001, CE, UL, CCC, RoHS, VDE
• Brand: Feiya
• Color: Black Red Yellow, According to Voltage Level
• Whether It Is Environmentally Friendly: Yes
• Whether Quality Inspection: Provide Inspection Certificate
• Standard: Customized According to Specified National Standar
• OEM/ODM: Accepted
• Core: Single Core and Multicore
• Transport Package: Standard Export Packaging
• Specification: International General Specifications
• Trademark: Fengda
• Origin: Tianjin, China(Mainland)
• HS Code: 8544492100
• Production Capacity: 100000/Day

Product Description

Introduction
1	Can be customized according to requirements.
2	Independent brand recruitment agency.
3	High quality, ISO 9001, CCC, CE, RoHS certified.
4	ODM&OEM is available.

 

APPLICATION AND DESCRIPTION

The PE-insulated data cable is designed for computer application and data transmission. It is specially designed for wiring data systems with transmission rates up to 10MB/s, eg. for interfaces of types RS 422, RS 485. The twisted pair lay-up prevents electrical unbalances within the cable and this effectively suppresses cross-talk effect. It is designed for limited flexible use as well as for fixed installation in dry and damp interiors. Yv version reinforced with a black outer sheath suitable for outdoor and indoor use as well as for direct burial.

STANDARD AND APPROVAL

• CE Low Voltage Directive 73/23/EEC and 93/68/EEC, ROHS compliant

CABLE CONSTRUCTION

 Plain copper conductor

7-wires strands to DIN VDE 0881, Suitable for Termi-Point and solder-free connection technique

PE core insulation type 2YI1 to DIN VDE 0207 part 2

Color coded to DIN 47100 with color repetition

Cores twisted into layers

Plastic foil separator

85% tinned copper braid

PVC outer jacket type YM2 grey to DIN VDE 0207 part 5

TECHNICAL CHARACTERISTICS

Working voltage	250 volts
Test voltage	Conductor to conductor 2000 V Conductor to shield 1000 V
Minimum bending radius	7.5 x Ø
Flexing Temperature	-5º C to +70º C
Static temperature	-30º C to +80º C
Flame retardant	IEC 60332.1-2
Insulation resistance	5GΩ x km
Impedance	100 Ω + 15Ω
Mutual capacitance	at 800 Hz: max. 60 nF/km
Loop resistance	max. 160 Ohm/km
Inductance	approx. 0.66 mH/km
Cross-Talk Attenuation	Up 1 MHz min. 50 dB / Up 10 MHz min. 40 dB

 

CABLE PARAMETER

AWG	No. of Cores x Nominal Cross Sectional Area	Nominal Overall Diameter	Copper Weight	Cable Weight kg/km
	# x mm²	mm	kg/km	kg/km
24(7/32)	2 x 2 x 0.22	7.3	31.0	95
24(7/32)	3 x 2 x 0.22	7.5	34.0	105
24(7/32)	4 x 2 x 0.22	9.3	45.0	140
24(7/32)	8 x 2 x 0.22	13.5	97.0	245
24(7/32)	10 x 2 x 0.22	14.0	108.0	325
22(7/30)	2 x 2 x 0.34	9.5	62.0	125
22(7/30)	3 x 2 x 0.34	10.0	78.2	140
22(7/30)	4 x 2 x 0.34	12.0	124.1	205
22(7/30)	8 x 2 x 0.34	17.0	178.7	330
22(7/30)	10 x 2 x 0.34	17.2	213.9	420
20(7/28)	2 x 2 x 0.50	10.1	73.1	139
20(7/28)	3 x 2 x 0.50	11.0	88.1	157
20(7/28)	4 x 2 x 0.50	12.4	137.2	213
20(7/28)	8 x 2 x 0.50	16.0	247.2	385
20(7/28)	10 x 2 x 0.50	17.6	288.7	433