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I-Flon FEP/PFA/ETFE Insulated Wire

Compliant with RoHS2
Operating temperature range
FEP :-250～+200℃
PFA :-200～+260℃
ETFE:-100～+150℃

I-Flon wire, the conductors of which are coated with fluorine resin, is a trademark of Ninomiya Electric Wire
Co., Ltd. and is highly reliable.
Any one of four types of fluorine resin is used: ETFE, FEP, PFA, or THV.
Our company can produce I-Flon FEP/PFA/ETFE insulated wire that can be used for various applications such as wire in devices, multi-strand cables, wire complying with the UL Standards, and wire complying with the Electrical Appliances and Material Safety Act (PSE). Please feel free to contact our company for multi-strand cables.

Features of fluorine resin

  • A flame-resistant, non-cohesive, low wear, and low dielectric material

*THV is far superior in flexibility and optical transparency to conventional fluorine resin.
This is under the assumption when it’s used for sheathing material. (Allowable temperature range: -30 – +80°C)

Applications

  • I-Flon FEP/PFA/ETFE insulated wire is widely used for internal wire in computers and communication, measuring, and control devices.
    Also, it is used in harsh environments where heat resistance, cold resistance, chemical resistance, weather resistance, etc. are required.
* Identification Natural color (transparent), black, white, red, green, yellow, blown,
blue, gray, orange, and purple
*Conductor TA: Tinned annealed copper wire
AC: Non-coated bare copper wire
NA: Nickel-coated annealed copper wire
NI: Nickel wire
SA: Silver-coated annealed copper wire
NPC: Nickel-clad copper wire
*Rated voltage Wire in devices: 250V, 600V, or 1000V
Wire complying with the Electrical Appliances and Material Safety Act:
600V (FEP 0.75SQ or over)
UL Standards: UL-Standard-certified insulated wire

Criteria for selection

  • Conductor size
  • Temperature of the place where the wire will be routed
  • Rated voltage
  • Identification of the insulation
Identification Natural
color		 Black White Red Green Yellow Brown Blue Gray Orange Purple
Symbol No type .B .W .R .G .Y .T .L .H .O .V

List of allowable current values

  • Electric wires for wiring equipment
    I-Flon 37/0.26 NA-PFA- inside the equipment 600V=.W
  • Wire compliant with the PSE law
    I-Flon 37/0.26 TA-FEP-600V=.W

I-Flon FEP/PFA/ETFE insulated wire used in devices (Insulation: ETFE, FEP, or PFA)

Product name
(rated voltage)		 Nominal cross-
sectional area
m㎡		 Conductor (TA) Thickness of insulation
mm		 Standard overall diameter
mm		 Conductor resistance (20 ℃, standard)
Ω/km		 Insulation resistance (20℃, minimum)
MΩ･km		 Test voltage (AC, 1 min.)
V		 Estimated weight
kg/km
Composition
Pcs/mm		 Outside diameter
mm
Wire in devices
250V		 0.04 7/0.08 0.24 0.15 0.54 559 1500 1500 1
0.05 7/0.10 0.30 0.15 0.60 358 1500 1500 1
0.08 7/0.12 0.36 0.15 0.66 248 1500 1500 2
0.14 7/0.16 0.48 0.15 0.78 140 1500 1500 2
0.2 7/0.20 0.60 0.15 0.90 89.4 1500 1500 3
0.3 12/0.18 0.75 0.15 1.05 64.4 1500 1500 4
0.5 19/0.18 0.90 0.15 1.20 40.7 1500 1500 6
0.75 30/0.18 1.15 0.2 1.55 25.8 1500 1500 10
1.25 50/0.18 1.50 0.2 1.90 15.5 1500 1500 15
Wire in devices
600V		 0.04 7/0.08 0.24 0.25 0.74 559 1500 2000 2
0.05 7/0.10 0.30 0.25 0.80 358 1500 2000 2
0.08 7/0.12 0.36 0.25 0.86 248 1500 2000 2
0.14 7/0.16 0.48 0.25 0.98 140 1500 2000 3
0.2 7/0.20 0.60 0.25 1.10 89.4 1500 2000 4
0.3 12/0.18 0.75 0.25 1.25 64.4 1500 2000 5
0.5 19/0.18 0.90 0.25 1.40 40.7 1500 2000 7
0.75 30/0.18 1.15 0.3 1.75 25.8 1500 2000 11
1.25 50/0.18 1.50 0.3 2.10 15.5 1500 2000 16
2 37/0.26 1.8 0.3 2.4 9.91 1500 2000 24
3.5 45/0.32 2.6 0.3 3.2 5.38 1500 2000 42
5.5 35/0.45 3.1 0.3 3.7 3.50 1500 2000 65
Wire in devices
1000V		 0.04 7/0.08 0.24 0.4 1.04 559 1500 3000 3
0.05 7/0.10 0.30 0.4 1.10 358 1500 3000 3
0.08 7/0.12 0.36 0.4 1.16 248 1500 3000 3
0.14 7/0.16 0.48 0.4 1.28 140 1500 3000 4
0.2 7/0.20 0.60 0.4 1.40 89.4 1500 3000 5
0.3 12/0.18 0.75 0.4 1.55 64.4 1500 3000 7
0.5 19/0.18 0.90 0.4 1.70 40.7 1500 3000 9
0.75 30/0.18 1.15 0.4 1.95 25.8 1500 3000 12
1.25 50/0.18 1.50 0.4 2.30 15.5 1500 3000 18
2 37/0.26 1.8 0.4 2.6 9.91 1500 3000 25
3.5 45/0.32 2.6 0.4 3.4 5.38 1500 3000 44
5.5 35/0.45 3.1 0.4 3.9 3.50 1500 3000 65

Please feel free to contact our Sales Department for custom-made products not listed above.

I-Flon FEP/PFA/ETFE insulated wire complying with the Electrical Appliances and Material Safety Act (Insulation: FEP)

Product name
(rated voltage)		 Nominal cross-
sectional area
m㎡		 Conductor (TA) Thickness of insulation
mm		 Standard overall diameter
mm		 Conductor resistance (20 ℃, standard)
Ω/km		 Insulation resistance (20℃, minimum)
MΩ･km		 Test voltage (AC, 1 min.)
V		 Estimated weight
kg/km
Composition
Pcs/mm		 Outside diameter
mm
600V
FEP
<PSE>		 0.75 30/0.18 1.15 0.4 1.95 25.8 2500 1500 12
1.25 50/0.18 1.50 0.4 2.30 15.5 2500 1500 18
2 37/0.26 1.8 0.4 2.6 9.91 1500 2000 25
3.5 45/0.32 2.6 0.4 3.4 5.38 1500 2000 44
5.5 35/0.45 3.1 0.5 4.1 3.50 1500 2000 70
8 50/0.45 3.7 0.6 4.9 2.45 1500 1500 95
14 88/0.45 5.5 0.7 6.9 1.43 1500 2000 170
22 7/20/0.45 7.0 0.8 8.6 0.892 1000 2000 260

List of allowable current values

Allowable current values of I-Flon ETFE insulated wire used in devices (Unit: A)

Product
name		 Size
(SQ)		 Ambient temperature (℃)
50 60 70 80 90 100 110 120 130 140
I-Flon
TA-ETFE
600V		 0.3 8.5 8.1 7.6 7.1 6.6 6.0 5.4 4.7 3.8 2.7
0.5 11.6 11.0 10.4 9.7 9.0 8.2 7.3 6.3 5.2 3.6
0.75 16.0 15.2 14.3 13.4 12.4 11.3 10.1 8.7 7.1 5.0
1.25 22.9 21.7 20.4 19.1 17.7 16.2 14.4 12.5 10.2 7.2
2 30.5 28.9 27.3 25.5 23.6 21.6 19.3 16.7 13.6 9.6
3.5 46.8 44.4 41.9 39.2 36.3 33.1 29.6 25.6 20.9 14.8
5.5 63.1 59.9 56.4 52.8 48.9 44.6 39.9 34.5 28.2 19.9

Allowable current values of I-Flon FEP insulated wire used in devices (Unit: A)

Product
name		 Size
(SQ) 		Ambient temperature (℃)
50 60 70 80 90 100 110 120 130 140 150 160 170 180 190
I-Flon
TA-FEP
600V		 0.3 9.8 9.5 9.2 8.8 8.4 8.0 7.6 7.2 6.7 6.2 5.7 5.1 4.4 3.6 2.5
0.5 13.4 12.9 12.4 12.0 11.4 10.9 10.3 9.8 9.1 8.4 7.7 6.9 6.0 4.9 3.4
0.75 18.4 17.8 17.2 16.5 15.8 15.0 14.3 13.4 12.6 11.6 10.6 9.5 8.2 6.7 4.7
1.25 26.4 25.5 24.5 23.6 22.6 21.5 20.4 19.2 18.0 16.7 15.2 13.6 11.8 9.6 6.8
2 35.2 34.0 32.8 31.5 30.1 28.7 27.2 25.7 24.0 22.2 20.3 18.1 15.7 12.8 9.0
3.5 54.0 52.1 50.2 48.3 46.2 44.1 41.8 39.4 36.9 34.1 31.1 27.9 24.1 19.7 13.9
5.5 72.8 70.3 67.7 65.1 62.3 59.4 56.3 53.1 49.7 46.0 42.0 37.5 32.5 26.5 18.7

Allowable current values of I-Flon PFA insulated wire used in devices (Unit: A)

Product
name		 Size
(SQ)		 Ambient temperature (℃)
50 60 70 80 90 100 110 120 130 140 150 160 170 180 190
I-Flon
TA-PFA
600VV		 0.3 10.9 10.7 10.4 10.1 9.8 9.5 9.2 8.9 8.6 8.2 7.9 7.5 7.1 6.7 6.3
0.5 14.8 14.5 14.1 13.7 13.4 13.0 12.5 12.1 11.7 11.2 10.7 10.2 9.7 9.1 8.5
0.75 20.5 20.0 19.5 18.9 18.4 17.9 17.3 16.7 16.1 15.5 14.8 14.1 13.4 12.6 11.8
1.25 29.3 28.6 27.8 27.1 26.3 25.5 24.7 23.9 23.0 22.1 21.2 20.2 19.1 18.0 16.9
2 39.1 38.1 37.1 36.2 35.1 34.1 33.0 31.9 30.7 29.5 28.2 26.9 25.5 24.1 22.5
3.5 59.9 58.5 57.0 55.5 53.9 52.3 50.6 48.9 47.1 45.3 43.3 41.3 39.2 37.0 34.6
5.5 80.7 78.8 76.8 74.7 72.6 70.5 68.2 65.9 63.5 61.0 58.4 55.7 52.8 49.8 46.6
Size
(SQ)		 Ambient temperature(℃)
200 210 220 230 240 250
0.3 5.8 5.3 4.7 4.1 3.3 2.3
0.5 7.9 7.2 6.5 5.6 4.5 3.2
0.75 10.9 10.0 8.9 7.7 6.3 4.4
1.25 15.6 14.3 12.7 11.0 9.0 6.3
2 20.9 19.0 17.0 14.7 12.0 8.5
3.5 32.0 29.2 26.1 22.6 18.5 13.0
5.5 43.1 39.4 35.2 30.5 24.9 17.6

*The above allowable current values are the values calculated based on the assumption that the products are used in a normal open atmosphere.
Please use the products with a safety current that ensures safe operation.
*The above allowable current values of the EFTE, FEP, and PFA series products are calculated based on the calculation conditions specified in JCS 168E of The Japanese Electric Wire & Cable Makers’ Association.

Number of cores 2 or 3 4 5 or 6 7 to 15 16 to 40
Current reduction coefficient 0.7 0.63 0.56 0.49 0.43

*I-Flon wire is a trademarks of Ninomiya Electric Wire Co., Ltd.