products details

Home Products

ZR-YJV XLPE Insulated Power Cable Copper Core Fire Retardant Cable

Name: ZR-YJV XLPE Insulated Power Cable Copper Core Fire Retardant Cable
Brand: Foshan Jinhong Import And Export Co., Ltd.
SKU: ZR-YJV
Price: 1.32 USD
Availability: InStock

Brand Name:	JinHong
Model Number:	ZR-YJV
MOQ:	100m
Price:	0.32-2.99USD
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

Anhui China

Application:

Underground,Industrial,Construction,overhead,Power Station

Jacket:

PVC,Non,no Jacket,PVC Or XLPE,PVC/PE

Insulation Material:

XLPE,PVC,Rubber,XLPE(XLPO),xlpe Or Pvc

Conductor Material:

Copper,Aluminum,steel Core Aluminum Strand,copper/aluminium,tin Plated

Type:

Low Voltage,Medium Voltage,High Voltage,Insulated,Rigid/Flexible Round

Standard:

IEC60502,IEC,BS,UL,JIS

Color:

Black,Red,blue,brown,Requirement

Product Name:

Medium Voltage Power Cable,Fire Resistant 4core LV Armoured Electrical Cable XLPE Copper Cable,XLPE PVC Insulated PVC Sheathed 4 Core Copper Power Cable,steel Tape Armoured Cable,Aerial Bundled Cable

Conductor:

Copper,Alulminum,Class 2 Annealed Copper Strands,Cu / Al,strand

Insulation:

XLPE,XLPE PE PVC,PVC,PE,XLPE/PE/PVC

Rated Voltage:

0.6/1KV,3.6~35kv,8.7/10,3.6/6.6,6/10

Voltage:

0.6/1KV,low Voltage,medium Voltage,300/500V,450/750V

Core:

1 Core,5 Core,duplex/triplex/quadruplex,3,Single

Sheath:

PVC,ZR-PVC,LSOH,Non-sheath,PE

Packing:

Wooden Drum,optional,Wooden-steel Drum

Conductor Type:

Stranded,copper

Name:

11KV SWA FIRE RETARDANT CABLE,welding Cable,JKLGYJ 1KV Overhead Power Cables

Armour:

Steel Wire Or Aluminum Wire Armor,Steel Tape Armour,STA/SWA/ATA/AWA,or Unarmored

Item:

XLPE Copper Cable,Medium Voltage XLPE Cable

Highlight:

ZR-YJV XLPE Insulated Power Cable

ZR-YJV Fire Retardant Cable

Copper Core Fire Retardant Cable

Product Description

ZR-YJV Flame Retardant XLPE Insulated Copper Core Power Cable Enhanced Fire Safety

ZR-YJV IEC 60502 Pure Copper PVC/CU/STA YJV Copper Core Multi-Model Power Cable 1-5 Core

ZR-YJV is a Flame-Retardant XLPE Insulated PVC Sheathed Power Cable with copper conductors, designed to inhibit flame propagation and enhance safety in electrical power distribution systems.

Cable Designation Breakdown

ZR: Flame Retardant (Chinese standard designation)
YJ: XLPE (Cross-Linked Polyethylene) Insulation
V: PVC (Polyvinyl Chloride) Sheath

Applications

Building Power Distribution: Main electrical circuits in commercial/residential buildings
Industrial Plants: Wiring for machinery, control systems, and power supply in factories
Public Infrastructure: Schools, hospitals, and shopping malls requiring enhanced fire safety
Energy Systems: Solar farms and wind power installations (with UV protection if outdoors)

Key Advantages

Enhanced Fire Safety: Reduces flame propagation and minimizes fire risks
Reliability: XLPE insulation ensures efficient power transmission under high loads
Versatility: Available in single-core/multicore designs, with options for aluminum conductors (ZR-YJLV)
Cost-Effectiveness: Balances performance and safety for general to demanding applications

ZR-YJV is ideal for projects requiring flame retardancy without the need for full fire resistance. For extreme fire scenarios (e.g., circuit integrity during fires), consider NH-YJV (fire-resistant) or WDZ-YJV (LSZH) variants. Customizable conductor sizes, armor (ZR-YJV22), and shielding available. Consult technical datasheets for details.

Technical Specifications

Nominal Sectional Area (mm²)	Insulation Thickness (mm)	Sheath Thickness (mm)	Approx. Diameter of Cable (mm)
31+12.5	0.7	1.5	13
36+14	0.7	1.5	14
310+16	0.7	1.5	16
316+110	0.7	1.5	18
325+116	0.9	2.0	22
335+116	0.9	2.0	24
350+125	1.0	2.0	28
370+135	1.1	2.0	31
395+150	1.1	2.0	36
3120+170	1.2	2.5	40
3150+170	1.4	2.5	44
3185+195	1.6	3.0	48
3240+1120	1.7	3.0	53

Frequently Asked Questions

1. What does ZR-YJV stand for?

ZR: Flame Retardant
YJ: XLPE (Cross-Linked Polyethylene) Insulation
V: PVC (Polyvinyl Chloride) Sheath

It is a flame-retardant, XLPE insulated power cable with copper conductors, designed to inhibit the spread of fire along its length.

2. What is the primary function of the "Flame Retardant" property?

The core function is fire containment. When exposed to flame, a ZR-YJV cable is designed to self-extinguish and limit flame propagation once the ignition source is removed. This helps prevent a local fire from spreading along cable routes, buying critical time for evacuation and firefighting.

3. What do the flame-retardant classes (ZRA, ZRB, ZRC) mean?

These letters indicate different performance levels in a standardized multi-cable vertical flame test (e.g., IEC 60332-3). They represent the cable's ability to resist flame spread under increasingly severe conditions:

ZRA (Category A): Highest performance. For critical, high-density cable installations.
ZRB (Category B): Medium/High performance. Common for general commercial and industrial buildings.
ZRC (Category C): Standard performance. Often the default when only "ZR" is specified.

4. Where is ZR-YJV cable typically required?

It is specified in buildings and installations where controlling fire spread is a priority, especially in vertical pathways or bundled cables. Common applications include:

Cable risers in building shafts
Cable trays and ladders in industrial plants, power stations, and data centers
Commercial complexes like shopping malls, hotels, and office towers
Public transportation hubs (subways, airports)

5. How is it different from a Fire-Resistant (NH) or LSZH (WDZ) cable?

This is a crucial distinction:

ZR-YJV (Flame Retardant): Stops fire from spreading along the cable. The cable may be damaged, but it won't fuel the fire's progression.
NH-YJV (Fire-Resistant): Keeps working during a fire. Maintains circuit integrity for a specified time to power emergency systems (alarms, lighting).
WDZ-YJV (LSZH): Prevents toxic smoke & gases. Focuses on human safety during evacuation by emitting very low smoke and no corrosive halogen gases when burned.

6. What are the standard electrical specifications?

Rated Voltage: 0.6/1 kV (Standard Low Voltage). Medium Voltage versions (e.g., 8.7/15kV) are also available
Max. Operating Temperature: 90°C (due to XLPE insulation)
Short-Circuit Withstand: 250°C (max 5 seconds)

7. Is ZR-YJV suitable for direct burial or outdoor use?

The standard version is primarily for indoor installations (cable trays, conduits, ducts). For direct burial or outdoor exposure, an armored variant like ZR-YJV22 (with steel tape armor and a protective outer sheath) must be used to provide mechanical and environmental protection.

8. What international standards does it comply with?

Flame Retardancy: IEC 60332-3 (for category A/B/C performance)
Cable Construction: IEC 60502-1 (Low Voltage) or IEC 60502-2 (Medium Voltage)
Regional Standards: Can be manufactured to meet GB/T 19666 (China), BS 6724 (UK), or other national specifications

9. What are the common variants?

ZR-YJV22: Steel tape armored version for mechanical protection
ZR-YJLV: Aluminum conductor version for cost-saving on large projects
ZA-YJV / ZB-YJV / ZC-YJV: Explicitly specifies the flame-retardant category (A, B, or C)

10. Why choose ZR-YJV for my project?

Choose ZR-YJV as the essential safety upgrade from standard YJV cables when your project's electrical codes or safety philosophy require a demonstrated level of fire spread containment. It offers a balanced and cost-effective solution for enhancing fire safety in general power distribution without the need for the more specialized (and expensive) properties of fire-resistant (NH) or LSZH (WDZ) cables.

11. What is the packaging method for this type of cable?

Iron-Wood Cable Reel Packaging

Service of JinHong Company

Over Productions Service:

JinHong has a wide range of cable and conductor products for you to choose from. We will provide caring services and professional project solutions for everyone who needs them.

Quality Certification Services:

JinHong cable products are manufactured according to GB, IEC, BS, NFC, ASTM, DIN, and other international standards. Our technical team can customize cable products that meet your requirements according to your needs.

Profession Customer Service:

JinHong provides free professional consulting services to provide you with one-stop project solution services and rapid product delivery solutions.

Delivery And Shipping Services:

While we at JinHong provide high-quality cables, we also provide good delivery solutions. While ensuring the safe delivery of products, we provide the best packaging and transportation solutions, greatly reducing customers’ transportation costs.

Packaging of JinHong:

JinHong cable packaging is provided in the form of wooden reels, corrugated boxes, and coils. The cable ends are sealed with BOPP self-adhesive tape and a non-hygroscopic sealing cap to protect the cable ends from moisture. We can print the required marks on the outside of the barrel with waterproof material according to customer requirements.

Tags:

Industrial Power Cables

Household Building Wire

Solar Cable

Low Voltage Cable

Medium Voltage Cables

Special Cable

Electrical Cable Wire

Low Smoke Zero Halogen Cable

Fire Resistant Cable

Armoured Electrical Cable

Rubber Sheathed Cable

Aluminium Cables

ABC Overhead Cable

Electric Power Cable

Control Cable

Mineral Insulated Cable

Variable Frequency Drive Cable

products details

ZR-YJV XLPE Insulated Power Cable Copper Core Fire Retardant Cable

ZR-YJV XLPE Insulated Power Cable Copper Core Fire Retardant Cable

ZR-YJV XLPE Insulated Power Cable

ZR-YJV Fire Retardant Cable

Copper Core Fire Retardant Cable

Armored Power Cable

Copper Conductor Cable

XLPE Insulated Power Cable

Robust XLPE Industrial Power Cables 4 Core Medium Voltage Cable

Zero Halogen Flame Retardant Cable 11KV Fire Resistant Low Smoke Cables

Low Smoke Zero Halogen Power Cable PE Sheath Non Armored Cable

WDZ-KYJYRP XLPE Cable LSZH Shielded Control Cable Flexible Design

35mm 50mm 70mm 95mm Swa Armoured Cable WDZB-YJY PVC Sheathed Power Cable