Name: China 120mm2 Single Core Electrical Cable Plain Annealed Copper Manufacturers Suppliers Factory
Brand: GERITEL
SKU: 310089663

Description

Technical Parameters

Certification

120mm2 V90 single core cable

PRODUCT REAL SHOT

120mm2 conduit wire

Single Insulated Copper Cable for Project Distribution Systems

120mm2 V-90 building wire uses thirty-seven 2.03 mm plain annealed copper wires, forming a Class 2 conductor for fixed connections in distribution boards, switchgear assemblies, industrial control rooms and protected apparatus. The 37 strand copper conductor cable is manufactured to AS/NZS 1125 and insulated with V-90 PVC under AS/NZS 5000.1. As a 0.6/1kV PVC power wire, it is supplied without an outer sheath and is specified for 75°C maximum continuous operation, so installation protection must be provided by the selected wiring system. GERITEL WIRE can coordinate colour, printing, cut lengths, drums and delivery identification. Engineering checks should cover current, fault duty, voltage drop, grouping, support and terminal size.

PRODUCT SPECIFICATIONS

120mm2 copper conduit wire

Applications

For seperate earth conductors. For switchboard and control panel wiring. For fixed wiring within other enclosures or apparatus where the cable is not accessible without the use of tools. For use where improved aging properties to those of 75°C PVC are required because of higher ambient temperatures. Suitable for glanding

SPECIFICATIONS

CONDUCTOR

Plain annealed copper conductor to AS/NZS 1125
Maximum continuous operating temperature: 75°C

Can also be operated at temperatures up to 90°C when not exposed to mechanical deformation (see AS/NZS 3008.1)

INSULATION

V-90 PVC
Colours: Red, Black, White, Blue, Green/Yellow

Conductor
Conductor			Cable				Min. installed bending radius mm
Nominal C.S.A mm²	Nominal diameter of wires No/mm	Nominal diameter mm	Nominal insulation thickness mm	Overall diameter		Approx. mass kg/100 m
Nominal C.S.A mm²	Nominal diameter of wires No/mm	Nominal diameter mm	Nominal insulation thickness mm	Minimum mm	Maximum mm	Approx. mass kg/100 m
1.0*	1/11.3	1.13	0.8	2.6	2.8	1.7	10
1.5	7/0.50	1.5	0.8	3.0	3.2	2.2	15
2.5*	1/1.78	1.78	0.8	3.3	3.5	3.3	15
2.5	7/0.67	2.0	0.8	3.5	3.7	3.4	15
4	7/0.85	2.6	1.0	4.5	4.6	5.4	20
6	7/1.04	3.1	1.0	5.1	5.2	7.6	20
10	7/1.35	4.1	1.0	6.0	6.1	12	25
16	7/1.70	5.1	1.0	7.1	7.2	18	30
25	19/1.35	6.8	1.2	9.1	9.3	27	35
35	19/1.53	7.7	1.2	10.0	10.1	36	40
50	19/1.78	8.9	1.4	11.6	11.9	51	50
70	19/2.14	10.7	1.4	13.4	13.5	70	55
95	19/1.45	12.5	1.6	15.9	15.9	98	65
120	37/2.03	14.2	1.6	17.4	17.4	120	70
150	37/2.25	15.8	1.8	19.5	19.5	148	80
185	37/2.52	17.6	2.0	21.7	21.7	185	90

					Electrical characteristics
Conductor nominal C.S.A. mm²	Current rating (a)				Electrical characteristics
	Three phase		Single phase		Maximum D.C. resistance at20°C Ω/km	Reactance per core (Trefoil, Touching) Ω/km
	In conduit in air A	Underground in duct A	In conduitinair A	Underground in duct A	Maximum D.C. resistance at20°C Ω/km	Reactance per core (Trefoil, Touching) Ω/km
1.0*	11	16	13	18	18.1	0.119
1.5	14	20	16	24	13.6	0.111
2.5*	20	28	22	33	7.41	0.102
2.5	20	28	22	33	7.41	0.102
4	26	37	30	42	4.61	0.102
6	34	46	38	53	3.08	0.0967
10	47	61	53	71	1.83	0.0906
16	62	80	71	91	1.15	0.0861
25	87	105	97	120	0.727	0.0853
35	100	125	115	145	0.524	0.0826
50	125	150	140	170	0.387	0.0797
70	155	185	175	210	0.268	0.0770
95	185	225	210	260	0.193	0.0766
120	220	260	250	295	0.153	0.0743
150	250	290	280	335	0.124	0.0745
185	285	335	325	380	0.0991	0.0744

CERTIFICATIONS

120mm2 0.6/1kV building wire

120mm2 600/1000V single core wire

PACKAGING

Roll

Plastic Reel

Small Wooden Reel

APPLICATION

Industrial Control Panel

Renewable Energy Power Connection

Switchboard Wiring

CASE

Adelaide Airport Switchboard Upgrade

Industrial Main Switchboard Power Distribution

Main Switchboard Flexible Cable Replacement

WHY CHOOSE US

30Years of experience
in one-stop service

Dongguan Greater Wire & Cable Co., Ltd. is a professional engineering-grade cable manufacturer in China, supplying certified electrical cable solutions for building, industrial, mining, energy, and infrastructure projects worldwide.

With a 30,000 m² factory, 30 production lines, experienced engineers, and a strict quality control team, we provide reliable, traceable, and compliant cable products for international engineering applications. Our products are supported by certifications including SAA, UL, cUL, VDE, TÜV, CE, CB, IEC, BPS, and ISO.

We are committed to safety, quality, transparency, and long-term partnership. From raw material inspection to finished product testing, every batch is carefully controlled to ensure stable performance and dependable project use.

Greater Cable - Certified Quality. Reliable Supply. Engineering Value.

15K

Finished Projects

150+

professional staff

15K

happy clients

92+

awards & certifacates

PLANT EQUIPMENT

50mm2 stranded copper conductor 19/1.78 V90 cable

70mm2 stranded copper conductor 19/2.14 V90 cable

95mm2 stranded copper conductor 19/2.45 V90 cable

120mm2 stranded copper conductor 37/2.03 V90 cable

GLOBAL CERTIFICATIONS

150mm2 stranded copper conductor 37/2.25 V90 cable

CUSTOMER PHOTOS

185mm2 stranded copper conductor 37/2.52 V90 cable

INTERNATIONL TRANSPORTATION

Sea Freight

We offer reliable sea freight solutions for large-volume orders. Your goods are securely packed and shipped in containers, ensuring cost-effective delivery to ports worldwide.

Air Freight

For faster delivery, our air freight service ensures your products reach international destinations quickly, with careful handling and full tracking along the way.

International Express

Need urgent shipments? Our international express service delivers small to medium orders efficiently, providing door-to-door service with real-time tracking for peace of mind.

COOPERATIVE PARTNER

We are looking for a cooperative partner to expand our business.

AS/NZS 5000.1 cable supplier New Zealand

red black white blue building wire supplier

How To Cooperate With Us?

Simply share your requirements, receive our professional solution, confirm samples, and enjoy fast, reliable production and worldwide delivery - working with us is that easy.

Our address

Building 2, No. 40 Luxi 2nd Road, Liaobu Town, Dongguan City, Guangdong Province, China

Phone Number

+86 136 6257 9592

+86 135 1078 4550

E-mail

manager01@greaterwire.com

FAQ

Should stranded wire ends be solder-tinned before termination?

Stranded copper wire termination should follow the device and wiring-system instructions; solder-tinning is not a universal solution and may create long-term clamping issues in some terminals. GERITEL WIRE recommends approved ferrules or lugs where required and can provide strand details for tooling selection.

Can solid and stranded conductors share the same terminal?

A solid and stranded wire connection should only share a terminal when the terminal is specifically approved for both conductors and the exact arrangement. Different compression behaviour can cause a poor joint. GERITEL WIRE helps buyers identify the conductor class so the panel builder can select compliant terminals or separate connectors.

Can V90 single core conductors be installed in parallel?

Parallel single core conductors require compliance with rules covering minimum size, equal length, conductor material, termination and current sharing. GERITEL WIRE can manufacture matched size and length sets, but the parallel arrangement must be designed and approved by a qualified engineer before the order is released.

Can AC single core cables pass through separate steel gland holes?

A single core AC cable gland arrangement must avoid harmful magnetic heating in ferrous metal. Phase and neutral conductors may need to pass through a common opening or use a suitable non-ferrous gland plate. GERITEL WIRE can provide cable dimensions, while the switchboard designer confirms the gland layout.

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