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MIL-W-25038/3 |M25038/3

MIL-W-25038/3

應用與描述：

單芯聚四氟乙烯(PTFE)絕緣，MIL-W-25038/3 電纜應用在發動機艙，火災探測電路，飛行的關鍵電路，飛行系統等航天空航天中，MIL-W-25038/3 (Thermazone IIIK) 電線運行在極其惡劣的環境下，并在振動，與火焰直接接觸的關鍵電路中使用。MIL-W-25038/3(Thermazone IIIG)也達到或超過了 MIL-W-25038/3 的要求，并在創新的獨立系統中以較低的成本，來提供這些工作。
結構：

導體：12-18 AWG: 27%的絞合鍍鎳銅導體
20-22 AWG: 27%的絞合鍍鎳高強度銅合金
絕緣： Thermazone IIIK:
外層：聚四氟乙烯/聚酰亞胺膠帶
內層：無機介質
Thermazone IIIG:
外層：聚四氟乙烯玻璃絲
內層：無機介質
護套：熔合的高性能聚四氟乙烯（PTFE）帶護套
標識：表面印刷 MIL-W-25038
特性：

額定溫度：-55°C +260°C
額定電壓：600 volts
顏色編碼：MIL-STD-104

MIL-W-25038/3
MIL Spec Wire

MIL-W-25038/3 Description:
M25038/3 (Thermazone IIIK) wires are designed for critical circuit applications where wires must operate in extremely harsh environments, under vibration, and with direct flame exposure. This heavy-duty, non-asbestos construction offers excellent mechanical performance and abrasion resistance, and is compatible with MIL-C-38999 connectors.

MIL-W-25038/3 Construction:

Conductor:
12-18 AWG: 27% Nickel-Plated Copper
20-22 AWG: 27% Nickel-Plated High-Strength Copper Alloy
Jacket: Fused high-performance PTFE tape.
Insulation:
Thermazone IIIK:
Outer: PTFE/polyimide tape fluid barrier.
Inner: Inorganic dielectric
Thermazone IIIG:
Outer: PTFE-coated fiberglass fluid barrier.
Inner: Inorganic dielectric
Color Code: Color coded to MIL-STD-104
Identification: Surface printed per MIL-W-25038
MIL-W-25038/3 Ratings:

Voltage Rating: 600V
Temperature Rating: -55 to 260°C
MIL-W-25038/3 Applications:
These wires are ideal for use in such aerospace applications as engine compartments, fire detection circuits, flight-critical circuits, and fly-by-wire systems.

M25038/3 電線高溫防火玻璃纖維 600伏鍍鎳銅 260度線規22-12 護套PTFE

AWG SIZE	Conductor Stranding	Min O.D. (in)	Max O.D. (in)	Max. Resistance @ 20°C OHMS/MFT	Approx LBS/MFT
線規尺寸	導體絞合	最小成纜外徑（英寸）	最大成纜外徑（英寸）	最大電阻 @20°C OHMS/MFT	重量（磅/千英尺）
22	19/34	0.04	0.054	23.7	4.15
22	19/34	0.04	0.054	23.7	4.15
22	19/34	0.04	0.054	23.7	4.15
22	19/34	0.04	0.054	23.7	4.15
22	19/34	0.04	0.054	23.7	4.15
22	19/34	0.04	0.054	23.7	4.15
22	19/34	0.04	0.054	23.7	4.15
22	19/34	0.04	0.054	23.7	4.15
22	19/34	0.04	0.054	23.7	4.15
22	19/34	0.04	0.054	23.7	4.15
20	19/32	0.048	0.083	15.3	9
20	19/32	0.048	0.083	15.3	9
20	19/32	0.048	0.083	15.3	9
20	19/32	0.048	0.083	15.3	9
20	19/32	0.048	0.083	15.3	9
20	19/32	0.048	0.083	15.3	9
20	19/32	0.048	0.083	15.3	9
20	19/32	0.048	0.083	15.3	9
20	19/32	0.048	0.083	15.3	9
20	19/32	0.048	0.083	15.3	9
18	19/30	0.065	0.097	8.5	10.5
18	19/30	0.065	0.097	8.5	10.5
18	19/30	0.065	0.097	8.5	10.5
18	19/30	0.065	0.097	8.5	10.5
18	19/30	0.065	0.097	8.5	10.5
18	19/30	0.065	0.097	8.5	10.5
18	19/30	0.065	0.097	8.5	10.5
18	19/30	0.065	0.097	8.5	10.5
18	19/30	0.065	0.097	8.5	10.5
18	19/30	0.065	0.097	8.5	10.5
16	19/29	0.068	0.103	6.66	13.5
16	19/29	0.068	0.103	6.66	13.5
16	19/29	0.068	0.103	6.66	13.5
16	19/29	0.068	0.103	6.66	13.5
16	19/29	0.068	0.103	6.66	13.5
16	19/29	0.068	0.103	6.66	13.5
16	19/29	0.068	0.103	6.66	13.5
16	19/29	0.068	0.103	6.66	13.5
16	19/29	0.068	0.103	6.66	13.5
16	19/29	0.068	0.103	6.66	13.5
14	19/27	0.097	0.123	4.32	19.5
14	19/27	0.097	0.123	4.32	19.5
14	19/27	0.097	0.123	4.32	19.5
14	19/27	0.097	0.123	4.32	19.5
14	19/27	0.097	0.123	4.32	19.5
14	19/27	0.097	0.123	4.32	19.5
14	19/27	0.097	0.123	4.32	19.5
14	19/27	0.097	0.123	4.32	19.5
14	19/27	0.097	0.123	4.32	19.5
14	19/27	0.097	0.123	4.32	19.5
12	19/25	0.1	0.142	2.78	28
12	19/25	0.1	0.142	2.78	28
12	19/25	0.1	0.142	2.78	28
12	19/25	0.1	0.142	2.78	28
12	19/25	0.1	0.142	2.78	28
12	19/25	0.1	0.142	2.78	28
12	19/25	0.1	0.142	2.78	28
12	19/25	0.1	0.142	2.78	28
12	19/25	0.1	0.142	2.78	28
12	19/25	0.1	0.142	2.78	28

Mil-Spec #	AWG SIZE	Conductor Stranding	Min O.D. (in)	Max O.D. (in)	Max. Resistance @ 20°C OHMS/MFT	Approx LBS/MFT
軍標訂貨號碼	線規尺寸	導體絞合	最小成纜外徑（英寸）	最大成纜外徑（英寸）	最大電阻 @20°C OHMS/MFT	重量（磅/千英尺）
M25038/3-22	22	19/34	0.04	0.054	23.7	4.15
M25038/3-20	20	19/32	0.048	0.083	15.3	9
M25038/3-18	18	19/30	0.065	0.097	8.5	10.5
M25038/3-16	16	19/29	0.068	0.103	6.66	13.5
M25038/3-14	14	19/27	0.097	0.123	4.32	19.5
M25038/3-12	12	19/25	0.1	0.142	2.78	28