LIYY Non Shielded Control Cables

Application

LIYY cables are lightweight, flexible and intended for the transmission of low-voltage signal, control, and data applications. They are especially effective in dry and damp locations, where size and high flexibility is important. Common applications include electronic control systems, office equipment, measuring instruments, and instrumentation (No heavy electrical interference present).

Technical Specifications

Fine-stranded bare copper wires (Generally to VDE 0295, Class 5 / IEC 60228)
0.14 mm² = 18 x 0.1 mm.
0.25 mm² = 14 x 0.15 mm.
0.34 mm² = 19 x 0.15 mm.
0.50 mm² = 16 x 0.19 mm.
0.75 mm² = 24 x 0.19 mm.
1.00 mm² = 32 x 0.19 mm
1.50 mm² = 30 x 0.24 mm
Insulation: Special PVC core insulation TI2, to EN 50363-3.
Core Identification:Number-coded with or without a green/yellow earth wire (as per DIN 47100)
Stranding: Cores twisted in short lay lengths for flexibility and performance
Outer Sheath: Flame-retardant PVC, typically grey (RAL 7035)
Voltage Rating: 0.14 mm² = 350 V; >/= 0.25 mm² = 500 V
Test Voltage: 1500 V
Temperature Range:
Fixed installation: -30°C to +70°C
Flexing: -5°C to +70°C
Minimum Bending Radius: 7.5 × cable diameter (flexing),
4 × Cable diameter (fixed)
Standards: Any National or International Standard (Generally to VDE 0812 / IEC 60228)
Flame Retardance: IEC 60332-1 / VDE 0482-332-1

Features

Highly flexible construction for easy installation
Compact design for space-saving wiring
Flame-retardant and self-extinguishing sheath
Resistant to most oils and chemicals (light exposure)
Space-saving in densely wired panels
RoHS compliant; halogen-free versions available upon request

Typical Uses

Electronic control circuits
Electronic control circuits
Electronic control circuits
Measurement and control instrumentation
Measurement and control instrumentation

Typical Applications

Internal wiring of:
Industrial panels and power supplies
Motors, transformers, and HVAC systems
Appliances and home electronics
Renewable energy systems
Automotive under-hood and power systems
Suitable for high-voltage and high-heat environments

No. of Cores & Nominal Cross Sectional Area (Sq. mm)	Approx. Cable Diameter (mm)	Approx. Copper Weight (kg/km)	Approx. Cable Weight (kg/km)
2 x 0.14	3.30	2.6	15.00
3 x 0.14	3.40	3.9	17.40
4 x 0.14	3.70	5.2	20.50
5 x 0.14	4.00	6.5	24.50
7 x 0.14	4.60	9.1	32.40
8 x 0.14	5.00	10.6	38.60
10 x 0.14	5.50	13.2	48.00
12 x 0.14	5.70	15.9	52.50
14 x 0.14	6.00	18.5	61.40
16 x 0.14	6.10	21.1	68.50
20 x 0.14	6.90	26.7	80.30
25 x 0.14	7.60	33.4	98.10
27 x 0.14	7.80	36.0	103.40
36 x 0.14	8.60	48.0	131.80
37 x 0.14	8.70	49.4	134.10
40 x 0.14	9.00	53.4	142.60
50 x 0.14	9.90	66.7	174.40
56 x 0.14	10.40	74.7	193.90
2 x 0.25	4.10	4.5	23.50
3 x 0.25	4.30	6.8	27.60
4 x 0.25	4.70	9.1	33.50
5 x 0.25	5.10	11.3	40.00
7 x 0.25	5.80	15.9	52.90
8 x 0.25	6.30	18.5	63.70
10 x 0.25	7.10	23.1	80.50
12 x 0.25	7.30	27.7	88.20
14 x 0.25	7.70	32.4	98.60
16 x 0.25	8.10	37.0	110.40
18 x 0.25	8.50	42.0	123.60
20 x 0.25	9.00	46.7	137.50
25 x 0.25	10.00	58.4	169.30
30 x 0.25	10.50	70.0	193.80
32 x 0.25	11.00	74.7	208.50
36 x 0.25	11.40	84.3	229.60
37 x 0.25	11.50	86.4	233.60
40 x 0.25	11.90	93.4	249.30
50 x 0.25	13.10	116.7	306.20
2 x 0.34	4.20	6.2	25.80
3 x 0.34	4.40	9.2	32.30
4 x 0.34	4.80	12.3	37.60
5 x 0.34	5.20	15.4	45.10
7 x 0.34	5.70	21.5	57.00
8 x 0.34	6.00	25.1	72.00
10 x 0.34	7.30	31.4	90.80
12 x 0.34	7.60	37.7	100.30
14 x 0.34	7.90	43.9	112.50
16 x 0.34	8.40	50.2	126.20
18 x 0.34	8.80	57.0	141.60
20 x 0.34	9.30	63.4	153.20
21 x 0.34	9.60	66.5	160.30
25 x 0.34	10.30	79.2	195.10
30 x 0.34	10.90	95.0	223.30
36 x 0.34	11.80	114.1	265.00
40 x 0.34	12.20	126.7	288.20
50 x 0.34	13.50	158.4	354.70
2 x 0.50	4.80	9.2	35.20
3 x 0.50	5.10	13.8	42.40
4 x 0.50	5.30	18.4	50.20
5 x 0.50	6.00	23.0	63.00
6 x 0.50	6.50	27.6	75.00
7 x 0.50	6.70	32.2	80.30
8 x 0.50	7.60	37.6	101.10
10 x 0.75	9.20	70.5	161.40
12 x 0.75	9.50	84.6	180.40
16 x 0.75	10.60	112.7	229.70
20 x 0.75	11.80	142.3	288.50
25 x 0.75	13.20	177.9	359.20
2 x 1.0	5.60	18.4	53.40
3 x 1.0	6.00	27.6	66.00
5 x 1.0	7.20	46.1	100.30
2 x 1.50	6.70	27	75.70
3 x 1.50	7.10	40.5	93.90
4 x 1.50	7.80	54	117.40