M(StD)HÖU-J/O
FLEXIFESTOON® NE FLAT M(StD)HÖU-J/O UL: Advanced UL-Certified Screened Flat Cable for Medical Devices, Industrial Control, and Radiation-Hardened Applications
Feichun’s FLEXIFESTOON® NE FLAT M(StD)HÖU-J/O UL represents the highest standard in certified industrial control cables: comprehensive electromagnetic shielding (tinned copper + aluminum tape), UL-listed safety certification (AWM Style 4540, FT-1 600V), radiation hardening to 50 Mrad, and dual-pair twisted-core architecture engineered for medical equipment, aerospace systems, and mission-critical industrial control applications requiring uncompromising reliability standards.
1. Executive Overview: UL-Certified Reliability Standards for Mission-Critical Applications
Global medical device manufacturers, aerospace system integrators, and industrial automation specialists face unprecedented reliability requirements. Patient safety regulations (FDA 510(k), CE-Mark MDR), aerospace qualification standards (AS9100, MIL-DTL specifications), and nuclear facility protocols mandate cable systems meeting multiple independent certification frameworks: electrical safety (UL 1581 listing), electromagnetic compatibility (EMI shielding effectiveness), radiation immunity (up to 50 Mrad exposure), and mechanical reliability across extreme environmental conditions (-40°C to +90°C operational bandwidth). FLEXIFESTOON® NE FLAT M(StD)HÖU-J/O UL consolidates these demanding requirements into a single optimized platform combining UL safety approval, comprehensive electromagnetic shielding architecture, demonstrated 50 Mrad radiation hardening, and mechanical flexibility enabling deployment in compact aerospace/medical equipment installations requiring minimal installation footprint.

![GAALFLEX® VFD 1100 PH 2 GAALFLEX® VFD 1100 PH: Heavy-Duty Variable Frequency Drive Inverter Connection Cable for Extreme-Temperature Industrial Environments, Harsh-Climate Mining Operations, and Demanding Mechanical-Stress Applications (0.6/1 kV Nominal Voltage, 4 kV Test Voltage, Comprehensive Dual-Configuration Portfolio [4-Core and 3+3 Earth Conductor Versions], 1.5–300 mm² Conductor Range Enabling Complete Heavy-Duty VFD Specification, Flexible Class 5 Red Copper per IEC 60228, GAALTHERM® 630 Special Polyurethane Insulation Providing Superior Mechanical Robustness, Chemical Resistance, and Thermal Stability with −50°C Fixed Laying / −40°C Flexible Installation Minimum, Aluminum Tape + PETP Foil + Tinned Copper Braid Triple-Layer Shielding, Low Mutual Capacitance [70–410 nF/km], Low Coupling Resistance [Max 250 Ω/km], Black PUR [Polyurethane] Halogen-Free Outer Sheath with UV Resistance Enabling Outdoor Harsh-Environment Installation Without Additional Protection, Temperature Range −50 to +90°C [Fixed Laying] or −40 to +90°C [Flexible Application] with +90°C Conductor and +250°C Short-Circuit Capability Enabling Extreme Cold-Climate and High-Temperature Industrial Facilities, Mining Application Suitability, Electromagnetic Compatibility per EN 55011 / DIN VDE 0875 / EN 61800-3, Self-Extinguishing and Flame-Retardant per DIN VDE 0482-265-2-1, Halogen-Free Zero-Halogen Construction per DIN VDE 0482 part 267, Insulation Resistance 200+ MΩ·km, Radiation Resistance to 80×10⁶ cJ/kg, Optional Advanced Flame-Retardant Upgrade per DIN VDE 0482 part 265-5-2 / EN 50266-5-2 / IEC 60332-3-24 [Identified with '5' Marker on Part Number 5th Position], RoHS and CE Approved, and Complete International VFD Infrastructure Compliance Enabling OEM Heavy-Duty Motor Drive Integration and Process Automation Acceptance in Extreme-Condition Environments)](https://feichuncables.com/blog/wp-content/uploads/image-1388-1248x689.avif)
![GAALFLEX® VFD 2XSLCHK-J 3 GAALFLEX® VFD 2XSLCHK-J: CPR-Compliant Oil-Resistant Halogen-Free Variable Frequency Drive Inverter Connection Cable for European Building and Industrial Applications with Oil-Exposure Environments, Higher-Temperature Industrial Systems, and Mining Operations (0.6/1 kV Nominal Voltage, 4 kV Test Voltage, CPR EU 305/2011 + EN 50575:2014+A1:2016 Compliance with Dca-S1b,d2,a1 Fire Classification [Enhanced Performance: Low Smoke, Zero Halogen, Minimal Toxicity, Limited Corrosive Gases], Comprehensive Dual-Configuration Portfolio [4-Core and 3+3 Earth Conductor Versions Plus New 7-Core Option], 1.5–300 mm² Conductor Range Enabling Complete VFD Specification Across Industrial Applications, Flexible Class 5 Red Copper per IEC 60228, Special XLPE [Cross-Linked Polyethylene] Halogen-Free Insulation with Oil Resistance per IEC 60811-404, Low Corrosive Gas Emission per IEC 60754-2, Low Smoke Density per IEC 61034-1-2, Aluminum Tape + PETP Foil + Tinned Copper Braid Triple-Layer Shielding, Low Mutual Capacitance [70–410 nF/km] Minimizing Cross-Talk, Low Coupling Resistance [Max 250 Ω/km] Supporting Low-Impedance Control, Black Halogen-Free PVC Outer Sheath with UV Resistance for Outdoor Industrial Deployment, Temperature Range −40 to +90°C [Fixed Laying] or −15 to +90°C [Flexible Application] with +90°C Conductor and +250°C Short-Circuit Capability Enabling High-Temperature Industrial Facilities, Mining Application Suitability per DIN VDE 0250, Electromagnetic Compatibility per EN 55011 / DIN VDE 0875 / EN 61800-3, Self-Extinguishing and Flame-Retardant per DIN VDE 0482-265-2-1 / EN 50265-2-1 / IEC 60332-1-2 / DIN VDE 0482 part 266-4-2 / EN 50266-4-2 / IEC 60332-3-24, Insulation Resistance 200+ MΩ·km, Radiation Resistance to 80×10⁶ cJ/kg, Oil-Resistant Construction Eliminating Cable Degradation in Petrochemical/Automotive/Food Processing Environments, Halogen-Free Zero-Halogen Construction Eliminating Toxic Chlorine/Fluorine Emissions During Fire, RoHS and CE Approved, and Complete European and International Compliance Enabling Building Code Acceptance and Professional VFD System Integration in High-Temperature Oil-Exposure Environments)](https://feichuncables.com/blog/wp-content/uploads/image-1387.avif)
![GAALFLEX® VFD 2XSLCYK 4 GAALFLEX® VFD 2XSLCYK: CPR-Compliant Halogen-Free Variable Frequency Drive Inverter Connection Cable for European Building Applications, Industrial Frequency Converter Systems, and Mining Operations (0.6/1 kV Nominal Voltage, 4 kV Test Voltage, CPR EU 305/2011 + EN 50575:2014+A1:2016 Compliance with Cca-s3,d1,a3 Fire Classification [Low Smoke, Zero Halogen, Minimal Toxicity], Comprehensive Dual-Configuration Portfolio [4-Core and 3+3 Earth Conductor Versions], 1.5–300 mm² Conductor Range Enabling Complete VFD Specification Across Industrial Applications, Flexible Class 5 Red Copper per IEC 60228, Special XLPE [Cross-Linked Polyethylene] Insulation Providing Halogen-Free Performance, Low Corrosive Gas Emission, and Superior Thermal Stability, Aluminum Tape + PETP Foil + Tinned Copper Braid Triple-Layer Shielding, Low Mutual Capacitance [70–410 nF/km] Minimizing Cross-Talk, Low Coupling Resistance [Max 250 Ω/km] Supporting Low-Impedance Control, Black RAL 9005 PVC Outer Sheath with UV Resistance for Outdoor Industrial Deployment, Temperature Range −40 to +70°C [Fixed Laying] or −15 to +70°C [Flexible Application] with +90°C Conductor and +250°C Short-Circuit Capability, Mining Application Suitability per DIN VDE 0250, Electromagnetic Compatibility per EN 55011 / DIN VDE 0875 / EN 61800-3, Self-Extinguishing and Flame-Retardant per DIN VDE 0482-265-2-1 / EN 50265-2-1 / IEC 60332-1-2 / EN 50399, Insulation Resistance 200+ MΩ·km, Radiation Resistance to 80×10⁶ cJ/kg, Halogen-Free Zero-Halogen Construction Eliminating Toxic Chlorine/Fluorine Emissions During Fire, Suitable for Buildings, Plants, Fixed Installations, Medium Mechanical Stress, Forced-Movement Flexible Installations in Dry/Moist/Wet Environments, Automotive and Food Industry Applications, SIMOVERT Frequency Converter Integration, Industrial Pump/Ventilator/Conveyor/Air-Conditioning Systems, RoHS and CE Approved, and Complete European and International Compliance Enabling Building Code Acceptance and Professional VFD System Integration)](https://feichuncables.com/blog/wp-content/uploads/image-1386.avif)
![BS 5467 GAALFLEX® VFD 1300 A 5 GAALFLEX® VFD 1300 A: BS 5467-Compliant Armoured Variable Frequency Drive Inverter Connection Cable for Harsh Industrial Environments, Outdoor Deployment, and Applications Requiring Mechanical Protection (0.6/1 kV Nominal Voltage, 4 kV Test Voltage, Comprehensive Dual-Configuration Portfolio [4-Core and 3+3 Earth Conductor Versions], 1.5–300 mm² Conductor Range Enabling Complete VFD Specification in Mechanical Hazard Zones, Flexible Class 5 Red Copper per IEC 60228, GAALTHERM® 580 Special Polyurethane Insulation Providing Superior Thermal Stability and Mechanical Robustness Compared to PE Standard Insulation, Aluminum Tape + PETP Foil + Tinned Copper Braid Triple-Layer Shielding Providing Effective EMI Suppression for Frequency Converter Signal Integrity, Steel Wire Armour Providing Comprehensive Mechanical Protection Against Puncture, Crushing, and Environmental Hazards Enabling Direct Burial and Outdoor Installation, Low Mutual Capacitance [70–410 nF/km Depending on Configuration] Minimizing Cross-Talk, Low Coupling Resistance [Max 250 Ω/km] Supporting Low-Impedance Control Circuits, Inner Black RAL 9005 PVC Sheath Protecting Armour from Conductor Contact, Outer Black UV-Resistant PVC Compound Sheath Enabling Outdoor Industrial Installation Without Additional Protection, Temperature Range −40 to +70°C [Fixed Laying] or −5 to +70°C [Flexible Application] with +90°C Conductor and +250°C Short-Circuit Capability, 12×D Minimum Bending Radius Supporting Field Routing in Armoured Configurations, BS 5467 Compliance Enabling UK and Commonwealth Market Acceptance, UV-Resistant Outdoor Use per DIN VDE 0250, Electromagnetic Compatibility per EN 55011 / DIN VDE 0875 / EN 61800-3, Self-Extinguishing and Flame-Retardant per DIN VDE 0482-265-2-1, Insulation Resistance 200+ MΩ·km, Radiation Resistance to 80×10⁶ cJ/kg, RoHS and CE Approved, and Complete International VFD Infrastructure Compliance Enabling OEM Integration and Process Automation Acceptance in Mechanically Hazardous Environments)](https://feichuncables.com/blog/wp-content/uploads/image-1385.avif)
![GAALFLEX® VFD 1000 (2YSLCYK-J UL) 6 GAALFLEX® VFD 1000 (2YSLCYK-J UL): UL-Certified Variable Frequency Drive Inverter Connection Cable for North American Industrial Motor Power Supply, Frequency Converter Integration, and Utility Distribution Applications (1000 V Nominal Voltage [UL Rating], AWM Style 2570 1000 V 80°C VW-1 Certification and AWM II A/B 1000 V 80° FT-1 Rating, 4 kV Test Voltage, Comprehensive Dual-Configuration Portfolio [4-Core and 3+3 Earth Conductor Versions], 1.5–300 mm² Conductor Range Enabling Complete North American VFD Specification from Fractional-Horsepower Servo Drives Through Maximum Industrial 3-Phase Motor Systems, Flexible Class 5 Red Copper per IEC 60228, PE Special Insulation Compound Providing Electrical Stability Across Frequency Conversion Environments, Aluminum Tape + PETP Foil + Tinned Copper Braid Triple-Layer Shielding Providing Effective EMI Suppression and Signal Integrity Critical for Frequency Converter Control, Low Mutual Capacitance [70–410 nF/km Depending on Configuration] Minimizing Cross-Talk Between Adjacent Conductors in Bundled VFD Installations, Low Coupling Resistance [Max 250 Ω/km] Supporting Low-Impedance Control Circuits, Black RAL 9005 PVC Outer Sheath with UV Resistance Enabling Outdoor and Industrial Installation Without Degradation, Temperature Range −40 to +70°C [Fixed Laying] or −5 to +70°C [Flexible Application] Standard, +80°C Rated Temperature per UL Specification for Both Fixed and Flexible Installation Enabling Higher-Ambient Industrial Facilities, +90°C Conductor and +250°C Short-Circuit Capability Supporting Transient Overvoltage Conditions During Frequency Conversion Switching, UV-Resistant Outdoor Use per DIN VDE 0250, Electromagnetic Compatibility per EN 55011 / DIN VDE 0875 / EN 61800-3, Self-Extinguishing and Flame-Retardant per DIN VDE 0482-265-2-1, Insulation Resistance 200+ MΩ·km, Radiation Resistance to 80×10⁶ cJ/kg, Flexible Bending Radius Supporting Tight Drive Enclosure Routing, RoHS and CE Approved, and Complete North American VFD Infrastructure Compliance Enabling OEM Motor Drive Integration and Process Automation Acceptance with UL Market Validation)](https://feichuncables.com/blog/wp-content/uploads/image-1384.avif)
![Type 2YSLCYK-J GAALFLEX® VFD 7 GAALFLEX® VFD 2YSLCYK-J: CPR-Compliant (EU 305/2011 + EN 50575:2014+A1:2016, Eca Classification) Variable Frequency Drive Inverter Connection Cable for North American Industrial Motor Power Supply, Mining Applications, and Outdoor Frequency Converter Systems (0.6/1 kV Nominal Voltage, 4 kV Test Voltage, Comprehensive Dual-Configuration Portfolio [4-Core and 3+3 Earth Conductor Versions], 1.5–300 mm² Conductor Range Enabling Complete VFD Specification from Servo Drives Through Industrial Motors, Flexible Class 5 Red Copper per IEC 60228, PE Special Insulation Compound Providing Electrical Stability, Aluminum Tape + PETP Foil + Tinned Copper Braid Triple-Layer Shielding, Low Mutual Capacitance [70–410 nF/km], Low Coupling Resistance [Max 250 Ω/km], Black RAL 9005 PVC Outer Sheath with UV Resistance Enabling Outdoor Mining and Industrial Installation Without Degradation, Temperature Range −40 to +70°C [Fixed] or −5 to +70°C [Flexible Application] with +90°C Conductor and +250°C Short-Circuit Capability, Hazardous-Area Installation per DIN VDE 0250, Electromagnetic Compatibility per EN 55011 / DIN VDE 0875 / EN 61800-3, Self-Extinguishing and Flame-Retardant per DIN VDE 0482-265-2-1, CPR Fire Classification Eca [EN 13501-1] Enabling European Regulatory Compliance, Optional XLPE Halogen-Free Version [2XSLCHK-J] per IEC 60502-4 with Eca-Rated Black SHF1 Sheath, Suitable for Mining Machinery, Outdoor Industrial Systems, Automotive and Food Automation with Environmental Exposure, and Complete International VFD Infrastructure Compliance with Regulatory Mandates)](https://feichuncables.com/blog/wp-content/uploads/image-1383.avif)
![Type 2YSLCY-J GAALFLEX® VFD 8 GAALFLEX® VFD 2YSLCY-J: Shielded Variable Frequency Drive Inverter Connection Cable for North American Industrial Motor Power Supply and Frequency Converter Applications (0.6/1 kV Nominal Voltage, 4 kV Test Voltage, Comprehensive Dual-Configuration Portfolio [4-Core and 3+3 Earth Conductor Versions], 1.5–300 mm² Conductor Range Enabling Complete VFD System Specification from Small Servo Drives Through High-Power Industrial Motor Systems, Flexible Class 5 Red Copper per IEC 60228 Enabling Field Installation and Drive Enclosure Routing, PE Special Insulation Compound Providing Electrical Stability Across Frequency Conversion Environments, Aluminum Tape + PETP Foil + Tinned Copper Braid Triple-Layer Shielding Providing Effective EMI Suppression and Signal Integrity Critical for Frequency Converter Control, Low Mutual Capacitance [70–410 nF/km Depending on Configuration] Minimizing Cross-Talk Between Adjacent Conductors in Bundled VFD Installations, Low Coupling Resistance [Max 250 Ω/km] Supporting Low-Impedance Control Circuits, Transparent or Transparent-Orange PVC Outer Sheath Enabling Visual Conductor Inspection and Installation Verification, Temperature Range −40 to +70°C [Fixed Laying] or −5 to +70°C [Flexible Application] with +90°C Conductor and +250°C Short-Circuit Capability Supporting Transient Overvoltage Conditions During Frequency Conversion Switching, Hazardous-Area Installation Capability per DIN VDE 0250, Electromagnetic Compatibility per EN 55011 / DIN VDE 0875 / EN 61800-3 Enabling Integration with Modern Frequency Converter Installations, Self-Extinguishing and Flame-Retardant per DIN VDE 0482-265-2-1, Insulation Resistance 200+ MΩ·km, Radiation Resistance to 80×10⁶ cJ/kg, Flexible Bending Radius Supporting Tight Drive Enclosure Routing, Optional XLPE Halogen-Free Version [2XSLCH-J] for Environmental Applications, and Complete North American VFD Infrastructure Compliance Enabling OEM Motor Drive Integration and Process Automation Acceptance)](https://feichuncables.com/blog/wp-content/uploads/image-1382.avif)
