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Multi Cores Instrumentation Cable Fire Resistant Cable 300/500V CU/MGT/XLPE/OS/FR/LSZH/GSWA/LSZH 4х1

Multi Cores Instrumentation Cable Fire Resistant Cable 300/500V CU/MGT/XLPE/OS/FR/LSZH/GSWA/LSZH 4х1

Brand Name: Dingzun Cable
Model Number: DZ219
MOQ: 200M
Price: 1M/0.5~5USD
Packaging Details: Carton Packing / Drum Packing
Payment Terms: L/C, T/T
Detail Information
Place of Origin:
Shanghai, China
Certification:
CE CCC
Conductor:
Bare Copper 32/0.20 IEC60228-5
Fire Barrier:
MGT
Insulation:
XLPE
Wire Diameter:
3.10 Mm
Cores/Pairs:
4cores Stranded
Overall Shield:
Aluminum Foil And Tinned Copper Drain Wire 7/0.30
Wrapping:
MGT
Inner Jacket:
LSZH Blk Thick. 0.90mm
Armor:
SWA Galvanized Steel Wire
Outer Jacket:
LSZH Gry Thick. 1.30mm
Rated Voltage:
300/500V
Test Voltage:
1.5kv / 5min
Conductor Resistance:
18.3Ω/km At 20℃
Feature:
Low Smoke Halogen Free
Supply Ability:
10000M/1DAYS
Highlight:

Fire Resistant Instrumentation Cable

,

500V Instrumentation Cable

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LSZH 4х1 Instrumentation Cable

Product Description

Multi-Core Fire-Resistant Instrumentation Cable 300/500V CU/MGT/XLPE/OS/FR/LSZH/GSWA/LSZH 4×1.0mm²
Engineered for Critical Signal Integrity in Extreme Fire Conditions

Product Overview
Designed for mission-critical applications, our 4-core fire-resistant instrumentation cable ensures uninterrupted signal transmission even in direct fire exposure. With 4×1.0mm² tinned copper conductors, this cable combines advanced fire survival technology with robust mechanical protection for hazardous environments.

Key Features
✔ Fire-Resistant Performance
- Maintains circuit integrity for 120+ minutes at 950°C (IEC 60331 compliant)
- Dual-layer LSZH sheathing minimizes smoke and toxic gas emission (IEC 60754)

✔ Enhanced Signal Protection
- Multicore grounding tape (MGT) + overall screening (OS) for superior EMI/RFI shielding
- XLPE insulation ensures stable dielectric properties under extreme temperatures (-40°C to +90°C)

✔ Military-Grade Durability
- Galvanized steel wire armor (GSWA) provides crush resistance (2000N) and rodent protection
- Corrosion-resistant tinned copper conductors

Technical Specifications
- Voltage Rating: 300/500V
- Conductor: Class 2 tinned copper (4×1.0mm²)
- Flame Propagation: IEC 60332-3 Cat A certified
- Smoke Density: ≤60% (IEC 61034)
- Bending Radius: 6× cable diameter

Multi Cores Instrumentation Cable Fire Resistant Cable 300/500V CU/MGT/XLPE/OS/FR/LSZH/GSWA/LSZH 4х1 0

Applications
- Emergency shutdown systems in oil/gas plants
- Fire alarm circuits in high-rise buildings
- Nuclear power plant safety controls
- Tunnel and metro evacuation systems

Certifications
- IEC 60331 (Fire resistance)
- EN 50200 (PH120)
- IEC 60502-1 (Construction)

Why Choose This Fire Resistant Cable ?
When failure is not an option, our 4-core fire-resistant cable delivers:
1) Guaranteed signal continuity during fires
2) Zero toxic emissions for safe evacuation
3) Armored protection against mechanical damage