What Are H05V-R/H07V-R Cables?
- Conductor: Compliant with VDE 0295 / IEC 60228 Class 2 stranded (tinned) copper wire.
- Insulation: PVC (polyvinyl chloride) insulation conforming to VDE 0281, HD 21.3, and IEC 60227. Custom insulation colors are available upon request.
- Rated Voltage:
- H05V-R: 300/500V
- H07V-R: 450/750V
- Temperature Range:
- Flexible Installation: -5°C to +70°C
- Fixed Installation: -30°C to +70°C
Key Features & Benefits:
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Compliance with European Standards VDE-certified, meeting environmental and safety requirements for the European market.
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Eco-Friendly & Safe RoHS-compliant materials with flame-retardant properties, adhering to IEC 60332-1/HD 405.2 standards. Suitable for industrial and commercial environments.
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Wide Applicability Ideal for control cabinets, industrial machinery, power stations, heating and air conditioning systems, and other high-reliability scenarios.
Typical Applications:
- Industrial & Equipment Fields: Electrical cabinets, control rooms, connector internal wiring, industrial machinery, power stations, and HVAC systems.
- Building & Lighting: Fixed or non-continuous mobile lighting systems, signal systems, and embedded conduit installations.
- Special Environments: Internal wiring in confined spaces requiring frequent bending, or industrial settings with fire/explosion-proof requirements.
Common Mistakes to Avoid When Selecting Cables:
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Incorrect Conductor Size or Voltage Rating: Undersized cables can overheat, causing voltage drops or safety hazards. -
Improper Installation: Excessive bending or compression may damage insulation, leading to short circuits. -
Ignoring Environmental Conditions: Factors like temperature, chemical exposure, and mechanical stress must be considered to avoid premature aging. -
Using Low-Quality Cables: Cheap options may save costs initially but result in higher failure rates and risks. -
Overlooking Certifications: Non-compliance with UL, CE, or TUV standards can lead to regulatory issues.
Pro Tips for Optimal Selection:
- Evaluate environmental conditions, mechanical demands, and electrical requirements.
- Verify certification compliance and ensure cables match project-specific parameters.
