ZR-KFFRP-400V-4*2.5 High-Temperature Control Cable: Used for control wiring of electrical appliances and equipment, this cable operates at a long-term service temperature of 200°C, with a bend radius no less than 8 times the cable's outer diameter. Cables with armor or shielding should have a bend radius no less than 15 times the cable's outer diameter. Suitable for high-temperature environments in industrial and mining enterprises, energy transportation departments, and for control and protection circuits rated for alternating voltage below 450/750V, using fluoroplastic insulated and sheathed control cables.
ZR-KFFRP-400V-4*2.5 High-Temperature Control Cable Model and Composition
P1 Tin-plated Wire Shielding, P2 Copper Strip Shielding, P3 Aluminum/Plastic Composite Film Shielding, 9 Steel Wire Braid Armor
Copper-core fluoroplastic insulated fluoroplastic sheathed copper wire shielded control flexible cable, for mobile laying, rated voltage 450/750V, 19 cores, 1.5mm²
KFFRP-450/750V 19x1.5mm2
Copper-core Fluoroplastic Insulated Fluoroplastic Sheathed Control Cable, for fixed laying, rated voltage 450/750V, 7 cores, 1.5mm².
KFF-450/750V 7x1.5mm2
ZR-KFFRP-400V-4*2.5 High-Temperature Control Cable Specifications
Model | Conductor Nominal Cross Section mm² | ||||||
0.5 | 0.75 | 1.0 | 1.5 | 2.5 | 4 | 6 | |
Core Count | |||||||
KFF KFFP | - | 2-19 | 2-12 | ||||
KFFP2 | - | 2-19 | 2-12 | ||||
KFFR | 2-19 | 2-12 | |||||
KFFRP | 2-19 | 2-12 | |||||
KFF9F | - | 2-19 | 2-12 | ||||
Note: The recommended wire core series are: 2, 3, 4, 5, 7, 8, 10, 12, 14, 16, 19 cores. | |||||||
ZR-KFFRP-400V-4*2.5 High-Temperature Control Cable Insulation Nominal Thickness
Conductor Nominal Cross-Section mm2 | Insulation Nominal Thickness mm | Conductor Nominal Cross Section mm2 | Insulation Nominal Thickness mm | ||
450/750V | 0.6/1Kv | 450/750V | 0.6/1Kv | ||
0.5,0.75 | 0.30 | 0.35 | 2.5 | 0.35 | 0.40 |
1 | 0.30 | 0.35 | 4 | 0.45 | 0.50 |
1.5 | 0.30 | 0.40 | 6 | 0.45 | 0.50 |
Assumed outer diameter d prior to packing sleeve compression mm | Grommet nominal thickness mm | Assumed outer diameter d before extrusion sleeve packaging mm | Nominal Thickness of the Sheath mm |
d≤10 10＜d≤16 | 0.6 0.7 | 16＜d≤25 25＜d≤30 | 0.9 1.1 |
Note: Control cables with large-diameter fluoroplastic insulated sheath are not considered at this time. | |||
