![GAALFLEX® TRAY INSTRUMENTATION 600 STOS: Dual-Shielded Triadic XLPE/PVC Three-Wire Instrumentation Cable for North American Industrial Three-Wire Applications Requiring Enhanced EMI Suppression, Direct-Burial Capability, and Hazardous-Location Compliance (UL 600V [TC-ER Type] Nominal Voltage, 4 kV Test Voltage, Comprehensive 1–36 Triad Portfolio with 18–16–14 AWG Conductor Range Enabling Complete Process and Control Instrumentation Specification with Extended Power Capacity, Dual-Layer Shielding Architecture Combining Individual Triad Aluminum Tape + PETP Foil Screen [Triad-Level EMI Isolation] with Overall Cable Aluminum Tape + PETP Foil Screen [Cable-Level Interference Rejection] Providing 90+ dB Comprehensive EMI Suppression for Precision Three-Wire Measurement Circuits, Direct-Burial Capability [Wet-Location Insulation per UL 1277] Enabling Underground Three-Wire Sensor and Signal Distribution Without Conduit, UV-Resistant Special XLPE/PVC Compound Enabling Outdoor Sensor Installation Without Degradation, Oil-Resistant Black PVC Sheath Protecting Against Petroleum and Industrial Chemical Exposure, Low-Smoke Flame-Retardant Performance per UL 1685 with IEEE 1202 Certification, Flexible Class 2 Red Copper per IEC 60228 Enabling Field Installation in Tight Spaces, ICEA E1 Triadic Color Code [Black/White/Red Numbered] Providing Permanent Three-Conductor Instrumentation Identification, Temperature Range −40 to +90°C Supporting Extreme Industrial Measurement Environments, Class 1 Division 2 Hazardous-Location Compliance per NEC Article 501, EPA and TCLP Heavy-Metals Compliance Enabling Environmental Site Remediation Applications, 5×D Fixed and 8×D Installation Bending Radius Supporting Field Routing, Triadic Stranding Architecture Enabling Three-Wire Circuit Standardization, and Complete North American Instrumentation Infrastructure Compliance Enabling OEM Three-Wire Sensor Integration and Process-Control Acceptance)](https://feichuncables.com/blog/wp-content/uploads/image-1381.avif "GAALFLEX® TRAY INSTRUMENTATION 600 STOS 1")
GAALFLEX® TRAY INSTRUMENTATION 600 STOS
GAALFLEX® TRAY INSTRUMENTATION 600 STOS: Dual-Shielded Triadic XLPE/PVC Three-Wire Instrumentation Cable for North American Industrial Three-Wire Applications Requiring Enhanced EMI Suppression, Direct-Burial Capability, and Hazardous-Location Compliance (UL 600V [TC-ER Type] Nominal Voltage, 4 kV Test Voltage, Comprehensive 1–36 Triad Portfolio with 18–16–14 AWG Conductor Range Enabling Complete Process and Control Instrumentation Specification with Extended Power Capacity, Dual-Layer Shielding Architecture Combining Individual Triad Aluminum Tape + PETP Foil Screen [Triad-Level EMI Isolation] with Overall Cable Aluminum Tape + PETP Foil Screen [Cable-Level Interference Rejection] Providing 90+ dB Comprehensive EMI Suppression for Precision Three-Wire Measurement Circuits, Direct-Burial Capability [Wet-Location Insulation per UL 1277] Enabling Underground Three-Wire Sensor and Signal Distribution Without Conduit, UV-Resistant Special XLPE/PVC Compound Enabling Outdoor Sensor Installation Without Degradation, Oil-Resistant Black PVC Sheath Protecting Against Petroleum and Industrial Chemical Exposure, Low-Smoke Flame-Retardant Performance per UL 1685 with IEEE 1202 Certification, Flexible Class 2 Red Copper per IEC 60228 Enabling Field Installation in Tight Spaces, ICEA E1 Triadic Color Code [Black/White/Red Numbered] Providing Permanent Three-Conductor Instrumentation Identification, Temperature Range −40 to +90°C Supporting Extreme Industrial Measurement Environments, Class 1 Division 2 Hazardous-Location Compliance per NEC Article 501, EPA and TCLP Heavy-Metals Compliance Enabling Environmental Site Remediation Applications, 5×D Fixed and 8×D Installation Bending Radius Supporting Field Routing, Triadic Stranding Architecture Enabling Three-Wire Circuit Standardization, and Complete North American Instrumentation Infrastructure Compliance Enabling OEM Three-Wire Sensor Integration and Process-Control Acceptance)