Name: China 25mm H1Z2Z2-K Solar Cable EN 50618 Outdoor Photovoltaic Wire Manufacturers Suppliers Factory
Brand: GERITEL
SKU: 312586180

Description

Technical Parameters

Certification

H1Z2Z2-K 1x25mm2 solar cable

PRODUCT REAL SHOT

TUV certified PV cable 25mm2

25mm² Solar Array Cable for Outdoor Solar Arrays and Inverter Wiring

Designed for utility-scale DC distribution, GERITEL WIRE offers this 25mm² single-core option for ground-mounted PV plants and long array runs. The 25mm² photovoltaic cable targets reliable DC transmission where installers need flexibility and long outdoor service. Fine-stranded Class 5 tinned copper improves flexibility, while halogen-free cross-linked insulation and sheath protect the conductor. Its performance suits modern 1500V DC PV systems exposed to sunlight, humidity, ozone and changing outdoor temperatures. Buyers searching for solar combiner box cable can match this size to project current, route length and voltage-drop requirements. For repeat orders, GERITEL WIRE can assist with marking, packaging and specification confirmation.

PRODUCT SPECIFICATIONS

EN 50618 solar cable 25mm2

Applications

For general wiring, unenclosed, enclosed in conduit,for domestic, commercial and industrial installations where not subject to mechanical damage.

SPECIFICATIONS
Cable description	PVC insulated laid flat and PVC sheathed cableto A5/NZ5 5000.2
Approvals	A5/NZS5000.2
Behaviour in flame and fire	Flame retardant
Temperature range	Normal operating temperature: +90°C Minimum operating temperature: 0°C
Flexibility	Semi-rigid
Resistance to	Chemical exposure: Occasional Mechanical impact: Light Water exposure:Occasional condensation Solar radiation and weather exposure:Occasional
Cable design	Conductor: Plain annealed copper conductor to AS/NZS 1125Can also be operated at temperatures up to 90°Cwhen not exposed to mechanical deformation(see AS/NZS 3008.1). Insulation: V-90 PVC Colours: Red, Black Sheath: 3V-90PVC Colour: White
Installation conditions	In free air In conduit In ground with protection In duct External building with protection

	Conductor
Insulation Colours	Conductor			Cable						Min. installed bending radius(a) mm
	Nominal C.S.A mm²	Nominal diameter of wires No/mm	Nominal diameter mm	Nominal insulation thickness mm	Overall diameter mm				Approx. mass kg/100m
					Minimum		Maximum
					Major axis	Major axis	Major axis	Major axis
TWIN FLAT PVC
Red,Black	1.0	7/0.42	1.26	0.6	6.4	4.2	6.6	4.3	5.2	15
Red,Black	1.5	7/0.50	1.56	0.6	7.1	4.5	7.3	4.6	6.4	20
Red,Black	2.5	7/0.67	2.0	0.7	8.7	5.4	8.9	5.5	10	20
Red,Black	4	7/0.85	2.6	0.8	10.4	6.3	10.7	6.5	15	25
Red,Black	6	7/1.04	3.1	0.8	11.5	6.9	11.9	7.1	20	30
Red,Black	10	7/1.35	4.1	1	14.2	8.4	15.0	8.8	31	35
Red,Black	16	7/1.70	5.1	1	16.7	9.7	17.3	10.0	45	40
TWIN ACTIVE FLAT PVC
Red, White	1.0	7/0.42	1.26	0.6	6.4	4.2	11.7	4.3	5.2	15
Red, White	1.5	7/0.50	1.56	0.6	7.1	4.5	12.8	4.6	6.4	20
Red, White	2.5	7/0.67	2.0	0.7	8.7	5.4	15.8	5.5	10	20
Red, White	4	7/0.85	2.6	0.8	10.4	6.3	18.3	6.5	15	25
Red, White	6	7/1.04	3.1	0.8	11.5	6.9	20.1	7.1	20	30
Red, White	10	7/1.35	4.1	1.0	14.2	8.4	25.8	8.8	31	35
Red, White	16	7/1.70	5.1	1.0	16.7	9.7	17.3	10.0	45	40

CERTIFICATIONS

IEC 62930 solar cable 25mm2

PACKAGING

Roll

Plastic Reel

Small Wooden Reel

APPLICATION

Capsule Accommodation

Prefabricated Housing

Recreational Vehicle Wiring

CASE

2020 Ford Transit AWD Camper Van Conversion

Epping Forest District Council Modular Homes

Wethersfield Modular Accommodation Deployment

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

solar carport PV cable

CUSTOMER PHOTOS

solar carport H1Z2Z2-K 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.

photovoltaic cable for off grid solar system

solar cable for residential solar system

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

photovoltaic cable for residential solar system

FAQ

Can the same cable be used on a solar farm?

Yes. Solar farm cable is a core H1Z2Z2-K application for string and array DC wiring. Utility projects should pay extra attention to voltage-drop calculations, cable support, trench/conduit design, connector reliability and documentation for each ordered size. GERITEL WIRE can help confirm the requested standard, size, color and marking before quotation so the cable matches the project specification.

Is this cable suitable for floating PV?

Floating solar cable must handle UV, humidity and possible water exposure. H1Z2Z2-K products are marketed for floating PV, but continuous submersion, mechanical movement and water-depth requirements should be verified against the exact product water-resistance specification and project design. For project orders, GERITEL WIRE can support technical clarification, cable marking, reel or drum packaging and export documentation..

What does TÜV certification mean for a solar cable?

A TÜV certified solar cable has undergone an independent certification process against a stated standard or test program. Buyers should verify the certificate number, standard, product designation and covered sizes instead of treating the TÜV logo alone as proof for every construction. GERITEL WIRE can review the buyer's voltage, route length, current and installation environment before recommending a suitable cable size.

Which standard is normally used for H1Z2Z2-K?

EN 50618 is the key European standard associated with H1Z2Z2-K photovoltaic cable. Project documentation may also reference IEC 62930, so the supplier should match the exact standard requested in the tender or drawing. For distributors and EPC buyers, GERITEL WIRE can provide specification confirmation, project packaging and documentation support. The relevant buyer keyword is EN 50618 solar cable..

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