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good EMC characteristics

3 Min Read
EMC Performance Classification: EMC rating scale (VDE/EN standards): Basic: No shielding (part 813 unscreened) Fair: Partial coverage, 30–40 mm spacing in braid Good: 80–90% coverage, 95% coverage, all gaps 30 dB attenuation @ 500 kHz: >40 dB attenuation @ 5 MHz: >35 dB attenuation (typical peak range) Expected: Tinned copper braid achieves 35–50 dB across frequency range Immunity to external interference: Motor variable frequency drive (VFD) nearby: VFD RF emission: Typically 50–200 mV/m at cable distance Unshielded cable susceptibility: 100–500 mV induced noise Shielded cable (good EMC): 1–10 mV induced noise (50–100× reduction) Consequence: VFD-driven crane motor doesn't interfere with control signals No false triggering of safety systems Data integrity in digital control systems maintained Radiated immunity testing (per EN 61000-4-3): Test standard: Cable exposed to RF field 50 MHz–1 GHz Test field strength: 10 V/m typical Acceptance: No malfunction, signal corruption
Technical Department
on15/05/2026

FLEXIFESTOON® (N)GRDGCGÖU-J

EMC Performance Classification: EMC rating scale (VDE/EN standards): Basic: No shielding (part 813 unscreened) Fair: Partial coverage, 30–40 mm spacing in braid Good: 80–90% coverage, 95% coverage, all gaps 30 dB attenuation @ 500 kHz: >40 dB attenuation @ 5 MHz: >35 dB attenuation (typical peak range) Expected: Tinned copper braid achieves 35–50 dB across frequency range Immunity to external interference: Motor variable frequency drive (VFD) nearby: VFD RF emission: Typically 50–200 mV/m at cable distance Unshielded cable susceptibility: 100–500 mV induced noise Shielded cable (good EMC): 1–10 mV induced noise (50–100× reduction) Consequence: VFD-driven crane motor doesn’t interfere with control signals No false triggering of safety systems Data integrity in digital control systems maintained Radiated immunity testing (per EN 61000-4-3): Test standard: Cable exposed to RF field 50 MHz–1 GHz Test field strength: 10 V/m typical Acceptance: No malfunction, signal corruption
8 Min Read
GAALFLEX® CONTROL 601 CY (H05VVC4V5-K): Numbered-Core Shielded Flexible PVC Control Cable for EMI-Sensitive European and North American Building Electrical and Industrial Automation Applications (DIN VDE 300/500V Nominal Voltage [UL/CSA 600V Option Available], 3 kV Test Voltage, Overall Tinned Copper Braid Screen with Inner PVC Sheath Providing EMI Suppression and Coupling Prevention, Comprehensive 2–34 Multi-Core Portfolio with 0.5–2.5 mm² Continuous Cross-Section Range Enabling Complete EMI-Protected Control Specification, Flexible 12.5×D Bending Radius Optimized for Hand Routing and Equipment Mounting While Maintaining Shield Continuity, Self-Extinguishing and Flame-Retardant Performance per DIN VDE 0482 Part 265-2-1 / EN 50265-2-1 / IEC 60332-1-2 / DIN VDE 0482 Part 266-2 / EN 50266-2 / IEC 60332-3C Providing Professional Fire Safety, Class 5 Flexible Red Copper per IEC 60228, PVC Type TI1 Insulation per DIN VDE 0207 / UL 1581, PVC Type TM2 Inner Sheath, Grey (RAL 7001) Outer Sheath per DIN VDE 0281 Part 1 + HD 21.1, Black Numbered Cores per EN 50334 or DIN VDE 0293-308 Color-Coded with Green-Yellow Earth Protection from 3 Cores, Overall Tinned Copper Braid Screen Providing 75+ dB EMI Attenuation, Good EMC Characteristics per Industrial Standard, HD 21.13 S1 Flexible Standard Certification, Layered Stranding Architecture, UL VW-1 and CSA FT1 Flame-Retardant Certification, Temperature Range −40 to +70°C / −40 to +90°C Flexible Deployment (DIN VDE / UL/CSA), Complete Dual-Standard Compliance Enabling EMI-Sensitive European and North American Market Acceptance, RoHS and CE Certification, Engineered for EMI-Sensitive Building Electrical Distributions, Industrial Automation with Signal Integrity, Equipment Installation and Hand Routing, Flexible Shielded Control Circuits, and Applications Where Numbered-Core Shielded Standardization, Complete Multi-Core EMI Coverage, Inner Sheath Protection, Hand-Routing Flexibility, Self-Extinguishing Fire Safety, Good EMC Characteristics, and Dual-Standard Compliance Are Mission-Critical Requirements)
Technical Department
on08/05/2026

Type H05VVC4V5-K GAALFLEX® CONTROL 601 CY

GAALFLEX® CONTROL 601 CY (H05VVC4V5-K): Numbered-Core Shielded Flexible PVC Control Cable for EMI-Sensitive European and North American Building Electrical and Industrial Automation Applications (DIN VDE 300/500V Nominal Voltage [UL/CSA 600V Option Available], 3 kV Test Voltage, Overall Tinned Copper Braid Screen with Inner PVC Sheath Providing EMI Suppression and Coupling Prevention, Comprehensive 2–34 Multi-Core Portfolio with 0.5–2.5 mm² Continuous Cross-Section Range Enabling Complete EMI-Protected Control Specification, Flexible 12.5×D Bending Radius Optimized for Hand Routing and Equipment Mounting While Maintaining Shield Continuity, Self-Extinguishing and Flame-Retardant Performance per DIN VDE 0482 Part 265-2-1 / EN 50265-2-1 / IEC 60332-1-2 / DIN VDE 0482 Part 266-2 / EN 50266-2 / IEC 60332-3C Providing Professional Fire Safety, Class 5 Flexible Red Copper per IEC 60228, PVC Type TI1 Insulation per DIN VDE 0207 / UL 1581, PVC Type TM2 Inner Sheath, Grey (RAL 7001) Outer Sheath per DIN VDE 0281 Part 1 + HD 21.1, Black Numbered Cores per EN 50334 or DIN VDE 0293-308 Color-Coded with Green-Yellow Earth Protection from 3 Cores, Overall Tinned Copper Braid Screen Providing 75+ dB EMI Attenuation, Good EMC Characteristics per Industrial Standard, HD 21.13 S1 Flexible Standard Certification, Layered Stranding Architecture, UL VW-1 and CSA FT1 Flame-Retardant Certification, Temperature Range −40 to +70°C / −40 to +90°C Flexible Deployment (DIN VDE / UL/CSA), Complete Dual-Standard Compliance Enabling EMI-Sensitive European and North American Market Acceptance, RoHS and CE Certification, Engineered for EMI-Sensitive Building Electrical Distributions, Industrial Automation with Signal Integrity, Equipment Installation and Hand Routing, Flexible Shielded Control Circuits, and Applications Where Numbered-Core Shielded Standardization, Complete Multi-Core EMI Coverage, Inner Sheath Protection, Hand-Routing Flexibility, Self-Extinguishing Fire Safety, Good EMC Characteristics, and Dual-Standard Compliance Are Mission-Critical Requirements)