Name: China High Amperage 70mm² Flexible Welding Cable For Battery Connections Manufacturers Suppliers Factory
Brand: GERITEL
SKU: 309105618

Description

Technical Parameters

Certification

70mm2 welding cable

PRODUCT REAL SHOT

1 x 70mm2 welding cable

70mm² High-Amperage PVC Welding Cable for Inverter Installations

The 70mm² CU Class 5/PVC cable is a high-amperage flexible conductor for inverter installations, battery energy storage systems, industrial DC drives, commercial vehicles and power distribution assemblies. Numerous fine copper strands make it easier to bend and position than rigid conductors, reducing mechanical load on terminals and lugs. This 70mm² welding cable is available with red, black or customized PVC insulation, printing and flexible packaging. Used as a high amperage welding cable, it connects battery modules, protection devices and power equipment efficiently. GERITEL WIRE maintains controlled conductor resistance and insulation dimensions for consistent inverter welding cable supplied to global projects.

PRODUCT SPECIFICATIONS

1x70mm2 welding cable

Application

GERITEL WIRE H05V-K & H07V-K cable has been specially designed for installations that reguire a flexible cable due to the complex nature of their layout.
This cable is especially suitable for domestic wiring.
It may also be used for eguipment wiring,distributors,cabinets and tighting.

SPECIFICATIONS
Conductor	Electrolytic annealed copper, class 5 (flexible) according to EN60228 and IEC 60228.
Insulation	Extra sliding flexible polyvinyl chloride type TI1 according to EN50363-3
Thermal performance	Maximum conductor temperature: 70°C. Maximum short-circuit temperature: 160°C (max. 5 s).Minimum installation and handling temperature: 5°C.Minimum service temperature: -40°C (fixed and protectedinstallations).
Fire performance	Flame non-propagation according to EN 60332-1/IEC 60332-1. Reaction to fire CPR: Eca according to EN 50575. Reduced halogen emission. Chlorine < 15%.
Mechanical performance	Minimum bending radius: 5x cable diameter.
Environmental performance	Chemical & Oil resistance: Acceptable.
Installation conditions	In conduit.
Other	Meter by meter marking. (from 10 mm2 onwards).

Cross-section (mm2)	Diameter (mm)	Weight (kg/km)	In conduit 2 cond. (A)	In conduit 3 cond. (A)	Voltage drop (V/A·km)


1x1.5	2.9	19	17.5	15.5	31.9
1x2.5	3.6	30	24	21	19.2
1x4	4.1	44	32	28	11.9
1x6	4.6	61	41	36	7.92
1x10	5.9	105	57	50	4.58
1x16	7.0	160	76	68	2.90
1x25	8.7	245	101	89	1.87
1x35	9.9	335	125	110	1.33
1x50	11.8	480	151	134	0.926
1x70	13.5	655	192	171	0.653
1x95	15.6	865	232	207	0.494
1x120	17.3	1.095	269	239	0.386
1x150	19.2	1.380	-	275	0.310
1x185	21.5	1.675	-	314	0.254
1x240	24.5	2.210	-	370	0.192
1x300	26.9	2.795	-	430	0.153

CERTIFICATIONS

70mm2 PVC welding cable

PACKAGING

Plastic Reel

Small Wooden Reel

Large Wooden Reel

APPLICATION

Eastport Steel Fabrication Expansion

North Valley Oil Pipeline Maintenance

Riverside Industrial Equipment Welding Upgrade

CASE

Construction Site Pipe Welding

Industrial Welding Workshop

Precision Metal Fabrication Welding

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

GLOBAL CERTIFICATIONS

EN 50525-2-31 welding cable

CUSTOMER PHOTOS

European standard welding 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.

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

Can the same cable be used for the welding ground or return lead?

The work-return cable carries the welding current and must be sized and terminated correctly. GERITEL WIRE can provide matched welding ground cable lengths and colors and review the clamp, lug, duty cycle and combined circuit length.

Is welding cable suitable for MIG welders?

It can serve the output circuit when the welder manufacturer permits the construction and size. GERITEL WIRE selects MIG welding cable using output current, duty cycle, connector style, movement and total lead length, with custom assemblies available from drawings.

Can welding cable be used with a TIG welder?

TIG equipment may use different torch, work and extension arrangements, so the manual must be checked. GERITEL WIRE can quote TIG welding cable for approved high-current connections and provide cable-only or terminated assemblies.

What cable is commonly used for stick welding?

Stick welding normally uses an electrode lead and a work-return lead selected from current, duty cycle and total length. GERITEL WIRE can supply stick welding cable after confirming whether the project needs protected PVC cable or rugged H01N2-D-type rubber construction.

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