LiYY TP Twisted Pair PVC Data Cable

This flexible, unshielded PVC data cable uses twisted-pair construction to support organized transmission of low-voltage control, measurement and communication signals. Its compact diameter and small bending radius simplify installation inside panels, switchboards and electronic equipment.

Key Highlights

Twisted-pair construction · Flexible unshielded design · Compact outer diameter · Small bending radius · DIN 47100 reference colour code · Flame-retardant PVC · RoHS compliant · PFAS-free

Application
Construction
Technical Data
Dimensions
Packaging

Suitable for protected signal connections in:

Control panels and control cabinets
Low-voltage switchboards
Electronic weighing scales
Electrical appliances
Communication equipment
Electrical installation devices
Measurement and control systems

Conductor: flexible stranded bare copper with reference to VDE 0812
Core insulation: PVC TI2 according to EN 50363-3 and VDE 0207-363-3
Core identification: colour-coded with reference to DIN 47100
Pair construction: two cores twisted into pairs
Cable assembly: pairs stranded in concentric layers
Wrapping: PETP foil
Outer sheath: PVC TM2 according to EN 50363-4-1 and VDE 0207-363-4-1
Standard sheath colour: grey, similar to RAL 7032
Shielding: unshielded

Peak operating voltage below 0.25 mm²: maximum 350 V
Peak operating voltage from 0.25 mm²: maximum 500 V
Test voltage, core-to-core: 1,500 V
Minimum bending radius for fixed installation: 5 × cable diameter
Minimum bending radius for flexible application: 10 × cable diameter
Fixed installation temperature: -30°C to +70°C
Flexible application temperature: -5°C to +70°C
Radiation resistance: 8 × 10⁷ cJ/kg
Capacitance: depends on conductor size and pair configuration
Flame test: IEC 60332-1-2 and VDE 0482-332-1-2
Flame performance: flame-retardant and self-extinguishing
Oil and chemical resistance: dependent on the selected material specification
Environmental compliance: RoHS compliant and PFAS-free

Pair Configuration	Approx. Outer Ø ±10% (mm)	Copper Weight (kg/km)	Approx. Cable Weight (kg/km)
3 × 2 × 0.14 mm²	4.9	8.1	27
4 × 2 × 0.14 mm²	5.5	10.8	34
5 × 2 × 0.14 mm²	6.2	13.4	43
6 × 2 × 0.14 mm²	6.4	16.1	50
8 × 2 × 0.14 mm²	7.0	21.5	59
10 × 2 × 0.14 mm²	7.7	26.9	71
12 × 2 × 0.14 mm²	8.9	32.3	87
14 × 2 × 0.14 mm²	9.4	37.6	98
16 × 2 × 0.14 mm²	9.7	43.0	110
18 × 2 × 0.14 mm²	10.1	48.4	120
20 × 2 × 0.14 mm²	10.1	53.8	125
24 × 2 × 0.14 mm²	11.4	64.5	148
25 × 2 × 0.14 mm²	11.4	67.2	153
26 × 2 × 0.14 mm²	11.7	69.9	170
28 × 2 × 0.14 mm²	11.7	75.3	167
30 × 2 × 0.14 mm²	12.8	80.6	189
32 × 2 × 0.14 mm²	13.1	86.0	202
36 × 2 × 0.14 mm²	13.6	96.8	223
40 × 2 × 0.14 mm²	13.9	107.5	244
50 × 2 × 0.14 mm²	15.8	134.4	303
52 × 2 × 0.14 mm²	15.8	139.8	312
2 × 2 × 0.25 mm²	4.9	9.6	27
3 × 2 × 0.25 mm²	5.4	14.4	36
4 × 2 × 0.25 mm²	6.4	19.2	50
5 × 2 × 0.25 mm²	6.9	24.0	57
6 × 2 × 0.25 mm²	7.1	28.8	65
7 × 2 × 0.25 mm²	7.3	33.6	71
8 × 2 × 0.25 mm²	7.8	38.4	80
10 × 2 × 0.25 mm²	9.0	48.0	108
12 × 2 × 0.25 mm²	9.9	57.6	121
14 × 2 × 0.25 mm²	10.5	67.2	134
16 × 2 × 0.25 mm²	10.9	76.8	152
18 × 2 × 0.25 mm²	11.3	86.4	168
24 × 2 × 0.25 mm²	13.2	115.2	222
40 × 2 × 0.25 mm²	16.0	192.0	363
2 × 2 × 0.34 mm²	5.8	13.1	37
3 × 2 × 0.34 mm²	6.6	19.6	53
4 × 2 × 0.34 mm²	7.6	26.1	70
5 × 2 × 0.34 mm²	8.7	32.6	92
6 × 2 × 0.34 mm²	8.9	39.2	104
7 × 2 × 0.34 mm²	9.2	45.7	105
8 × 2 × 0.34 mm²	9.8	52.2	118
10 × 2 × 0.34 mm²	10.8	65.3	142
12 × 2 × 0.34 mm²	12.4	78.3	178
14 × 2 × 0.34 mm²	13.1	91.4	201
18 × 2 × 0.34 mm²	14.1	117.5	253
24 × 2 × 0.34 mm²	16.4	156.7	331
2 × 2 × 0.50 mm²	6.4	19.2	47
3 × 2 × 0.50 mm²	7.1	28.8	64
4 × 2 × 0.50 mm²	8.6	38.4	87
5 × 2 × 0.50 mm²	9.4	48.0	105
6 × 2 × 0.50 mm²	9.6	57.6	120
7 × 2 × 0.50 mm²	9.9	67.2	128
8 × 2 × 0.50 mm²	10.6	76.8	146
10 × 2 × 0.50 mm²	11.8	96.0	174
12 × 2 × 0.50 mm²	13.4	115.2	216
14 × 2 × 0.50 mm²	14.6	134.4	259
18 × 2 × 0.50 mm²	15.3	172.8	311
24 × 2 × 0.50 mm²	17.8	230.4	406
2 × 2 × 0.75 mm²	7.3	28.8	63
3 × 2 × 0.75 mm²	8.6	43.2	87
4 × 2 × 0.75 mm²	9.9	57.6	118
5 × 2 × 0.75 mm²	10.7	72.0	140
6 × 2 × 0.75 mm²	11.1	86.4	164
7 × 2 × 0.75 mm²	11.4	100.8	173
8 × 2 × 0.75 mm²	12.7	115.2	207
10 × 2 × 0.75 mm²	14.0	144.0	251
12 × 2 × 0.75 mm²	15.9	172.8	309
14 × 2 × 0.75 mm²	16.8	201.6	351
18 × 2 × 0.75 mm²	18.1	259.2	443
24 × 2 × 0.75 mm²	20.6	345.6	559

Other pair configurations, conductor sizes, sheath colours and customized dimensions are available on request.

hulk packing

About Hulk Electric

THE FACTORY
BEHIND EVERY METER

Founded in 2007 in Foshan, Guangdong, Hulk Electric has grown from a regional producer into a globally recognised manufacturer of customised industrial cable solutions. Our 10,000㎡ facility runs on Toyota Production System lean principles, operated by 150+ skilled professionals producing over 300,000 metres every month.

Every cable you see on this page — including the HK-TRVV series — is engineered, extruded, tested, and shipped from that single facility. No trading company sits between you and the extrusion line.

20+Years Manufacturing

30+Countries Served

10K㎡Factory Floor

35+Certifications

About Our Factory Talk to an Engineer

Source Factory

Direct manufacturer — no middlemen, no markups. You deal with the engineers who run the line.

Deep Customization

Conductor, shielding, jacket compound, colour coding, certification — built to your exact spec.

7-Day Sampling

Rapid samples for new specifications. 15-day lead time on standard production orders.

Global Compliance

35+ certifications covering UL, CE, TÜV, IEC, RoHS and REACH for every major market.

Common Questions

BEFORE YOU ORDER

For stocked configurations listed in the ordering table, MOQ is 100 metres per specification. Custom configurations — non-standard core counts, jacket colours, or special compounds — carry a 500 metre MOQ. Samples of 5–10 metres are available free of charge for qualification testing.

Use shielded (P or PP suffix) whenever the cable runs alongside servo drives, VFDs, or inverters, or when carrying encoder, sensor, or analogue signals. Unshielded is suitable for pure power distribution and simple on/off control lines. If in doubt, our engineering team can review your cabinet layout and advise — this is included with any quotation.

Yes. Send us the existing part number or a sample and we will produce a cross-reference specification with matching electrical, mechanical, and dimensional characteristics. Most cross-references are turned around within 3 working days, with a physical sample following within 7 days.

Standard shipments include the CE Declaration of Conformity, RoHS and REACH statements, and the batch test report. UL Recognition (UL 2464 / UL 20549) is available on request for North American projects — specify this at the quotation stage as it affects the material specification.

Standard configurations ship in 15 working days from order confirmation. Custom-engineered specifications typically require 20–25 working days, depending on compound availability. Rapid sampling for new specifications is 7 days. We will confirm the exact date in writing with your order acknowledgement.

Get a Quotation

SEND US YOUR
SPECIFICATION

Tell us your core count, cross-section, and application — our engineering team will confirm the right configuration and send pricing within one working day.

Reply within 1 working day

Free samples for qualification

Cross-reference from any brand

Direct factory pricing — no middlemen