Fluoroplastic insulated high temperature power cable_Power Cable_Products_Anhui Huahai Special Cable Group Co., Ltd.

Fluoroplastic insulated high temperature power cable

First. product features and uses

This product is suitable for AC rated voltage 0.6/1kV and below for fixed laying transmission and distribution lines, power transmission or motor wiring, with high temperature resistance, corrosion resistance, oil resistance, acid and alkali resistance, corrosive gas, waterproof and other characteristics, high temperature environment It has stable electrical performance, large current capacity, excellent anti-aging performance and long service life. It is widely used in metallurgy, electric power, petrochemical, large-scale construction, automobile manufacturing and other industries.

Second. product implementation standards

Q/HHTZH001.2

Flame retardant and fire resistance test is carried out according to GB/T12666-2008 standard

Third. the use of characteristics

1. AC rated voltage: U₀/U 0.6/1kV;

2. the highest working temperature: polytetrafluoroethylene propylene (F46) insulation does not exceed 200°C, soluble polytetrafluoroethylene (PFA) insulation does not exceed 260°C;

3. the minimum ambient temperature: fluoroplastic insulation or silicone rubber sheath fixed laying -60°C, non-fixed laying -15°C;

4. cable installation temperature should not be lower than 0°C (fluoroplastic, silicone rubber and nitrile sheathed cable is not lower than -25°C).

5, the allowable bending radius of the cable: the single-core cable is at least 10 times the outer diameter of the cable, and the multi-core cable is at least 15 times the outer diameter of the cable.

Fourth. the basic model and name

model	product name	Normal use temperature °C
FF46	Fluoroplastic insulated and sheathed power cable	-60-200
FF46-22	Fluoroplastic insulated and sheathed steel tape armored power cable	-60-200
FF46P	Fluoroplastic insulated and sheathed copper braided shielded power cable	-60-200
ZR-F46(FV)	Fluoroplastic insulated flame retardant PVC sheathed power cable	-40-105
ZR-F46-22(FV22)	Fluoroplastic insulated steel tape armored flame-retardant PVC sheathed power cable	-40-105
ZR192-FF46	PFA insulated and sheathed power cable (imported raw material)	-60-260
ZR192-FF46P	PFA insulated and sheathed copper braided shielded power cable (imported raw material)	-60-260
ZR192-FF46-22	PFA insulated and sheathed steel tape armored power cable (imported raw material)	-60-260
YGC-F46(FG)	Fluoroplastic insulated silicon rubber sheathed power cable	-60-180
YGC-F46-22(FG22)	Fluoroplastic insulated steel tape armored silicone rubber sheathed power cable	-60-180
YVF-F46	Fluoroplastic insulated flame retardant nitrile PVC sheathed power cable	-60-105
YVF-F46-22	Fluoroplastic insulated steel strip armored flame retardant nitrile PVC sheathed power cable	-60-105

Note: The soft structure cable is added with R in the original model. The copper wire in the conductor core can be tinned. The model is pre-added with ZR192 and imported PFA material. The temperature is 260°C.

V. Code name and meaning

Code	Code meaning
Serial code	slightly
F(F46)	Polytetrafluoroethylene (F46)
YVF	Nitrile rubber
G	Silicone Rubber
192	Imported PFA insulation and sheath
ZR(V)	Flame-retardant PVC (three flame retardant 70°C, 90°C, 105°C)
22	Steel belt armor
32	Thin steel wire armor
P	Copper braided shield
R	Stranded conductor

Six. main technical indicators

1. The DC resistance of the finished cable conductor (in accordance with GB/T3956) refers to Table 1 of Appendix A.

2. The insulation resistance at 20°C is not less than 500 MΩ·km.

3. The finished cable is subjected to AC 50Hz 3.5kV/5min voltage test without breakdown.

Schematic

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