Fluoroplastic high temperature resistant power cable
A: product characteristics and use
This product is fit for ac rated voltage up to and including 0.6/1 kv for fixed installation, power transmission and distribution line motor lead wire, high temperature resistance, corrosion resistance, and corrosive gas, waterproof properties, such as high temperature environment stable electrical performance, large carrying capacity, long service life, widely used in metallurgy, electric power, petrochemical, large construction, automotive and other industries.
Two: product implementation standards
Q/HHTZH001.2
Flame retardant fire resistance test to comply with gb12666-90 standard
Three: use characteristics
1. Ac rated voltage: U0/U 0.6/1kV
2. High working temperature: polyperfluoroethylene propylene (F46) J edge does not exceed 200℃
J margin of soluble polytetrafluoroethylene (PFA) does not exceed 260℃
3. Low ambient temperature: fluorine plastic J-edge and sheath
-40℃ for fixed laying, -15℃ for non-fixed laying
4. The cable installation and laying temperature should not be lower than 0℃ (fluorine plastic, silicone rubber and nitrile sheath cable should not be lower than -25℃).
5. The allowable bending radius of the single-core cable is 15 times of the cable diameter
The multi-core cable is 10 times smaller than the cable diameter
Four: basic model and M scale (including other models of high temperature resistant cables)
|
model |
The product name |
Normal operating temperature ℃ |
|
FF46 |
Fluoroplastic j-edge and sheath power cable |
- 60-200 |
|
FF46-22 |
Fluorine plastic j-edge and sheathed steel tape armored power cable |
- 60-200 |
|
FF46P |
Fluoroplastic J-edge and sheath copper braided shielded power cable |
- 60-200 |
|
ZR-F46(FV) |
Fluorine plastic j-edge flame retardant PVC sheathed power cable |
- 40-105 |
|
ZR-F46-22(FV22) |
Fluorine plastic j-edge steel tape armored flame retardant PVC sheathed power cable |
- 40-105 |
|
ZR192-FF46 |
PFAJ power cable with edge and sheath (raw material) |
- 60-260 |
|
ZR192-FF46P |
Braided shielded power cable with PFAJ edge and sheath (raw material) |
- 60-260 |
|
ZR192-FF46-22 |
PFAJ edge and sheath steel tape armored power cable (raw material) |
- 60-260 |
|
YGC-F46(FG) |
Fluoroplastic j-edge silicone rubber sheathed power cable |
- 60-180 |
|
YGC-F46-22(FG22) |
Fluorine plastic j-edge steel tape armored silicone rubber sheathed power cable |
- 60-180 |
|
YVF-F46 |
Fluoroplastic J-edge flame retardant nitrile polyvinyl chloride sheathed power cable |
- 60-105 |
|
YVF-F46-22 |
Fluorine plastic J-edge steel tape armored flame retardant nitrile PVC sheathed power cable |
- 60-105 |
Note: Add R to the original model of soft structure cable, copper wire in conductor core can be tinned.
Five: Code M name and meaning table 2
|
Code name |
Symbol meaning |
|
A series of codes |
slightly |
|
F(F46) |
Polyperfluoroethylene propylene (F46) |
|
YVF |
Nitrile rubber |
|
G |
Silicone rubber |
|
192 |
PFAJ edge and sheath |
|
ZR(V) |
Flame retardant polyvinyl chloride (flame retardant 70℃, 90℃, 105℃ three) |
|
22 |
Steel tape armoured |
|
32 |
Fine wire armour |
|
P |
Braided copper shield |
|
R |
Stranded conductor |
Six: main technical indicators
1. Refer to Table 1 of Appendix A for dc resistance of finished cable conductor (in accordance with GB3956).
At 2.20 ℃, the j-edge resistance shall be no less than 500M ω /KM, and at 180℃, the J-edge resistance shall be no less than 10M ω /KM
3. Finished cable withstands ac 50HZ3.5 kV /5min voltage test without breakdown.
