ABHBRP耐高溫防火電纜AFHBR

ABHBRP high-temperature and fire-resistant cable AFHBR

一、耐高溫防火電纜產品介紹：

1、 Introduction to high-temperature and fire-resistant cables:

ABHBRP、AFHBR型防火電纜執行標準:企業標準，等效采用IEC331標準，耐火特性實驗執行GB12666.6-90標準

Execution standards for ABHBRP and AFHBR fire-resistant cables: enterprise standards, equivalent to IEC331 standards, and fire resistance characteristics experiments are carried out in accordance with GB12666.6-90 standards

二、耐高溫防火防火電纜產品特點及用途：

2、 Characteristics and uses of high-temperature, fire-resistant, and fire-resistant cable products:

具有較高的防火能力，經受火焰直接燃燒的情況下，在一定的時間內不發生短路和斷路故障，因此，在火災發生時，保障系

Having high fire resistance and withstanding direct flame combustion, it does not experience short circuit and open circuit faults for a certain period of time. Therefore, in the event of a fire, the protection system

行，有利于滅火及減小損失。

Okay, it is beneficial for extinguishing fires and reducing losses.

三．耐高溫防火防火電纜用途

3、 Application of high-temperature, fire-resistant, and fire-resistant cables

ABHBRP、AFHBR型防火電纜適用于大型建筑，石油、化工、冶金、電力等要求放火安全較高的場合的電氣設備連接。長期

ABHBRP and AFHBR fire-resistant cables are suitable for connecting electrical equipment in large buildings, petroleum, chemical, metallurgical, power, and other environments that require high fire safety. long-term

度-40℃～500℃。

Degrees -40 ℃ to 500 ℃.

四.耐高溫防火防火電纜使用特性：

4、 Characteristics of high-temperature, fire-resistant, and fire-resistant cables:

　　　 1、長期使用工作溫度：200℃；短期使用1000℃，90分鐘

1. Long term operating temperature: 200 ℃; Short term use at 1000 ℃ for 90 minutes

　　　 2、額定電壓Uo/U：450/750V、600/1000V

2. Rated voltage Uo/U: 450/750V, 600/1000V

　　　 3、z.ui低環境溫度：固定敷設－60℃，非固定敷設－20℃

3. Z.ui Low ambient temperature: Fixed laying -60 ℃, non fixed laying -20 ℃

　　　 4、z.ui小彎曲半徑：非鎧裝電纜不小于電纜外徑的的10倍，鎧裝電纜不小于電纜外徑的12倍。

4. Z.ui Small bending radius: Non armored cables shall not be less than 10 times the outer diameter of the cable, and armored cables shall not be less than 12 times the outer diameter of the cable.

　 　 　

　 　 　

　 　 　

ABHBRP、AFHBRP型防火電纜結構

ABHBRP and AFHBRP fire-resistant cable structures

　　一種使用溫度－40℃～500℃

A usage temperature of -40 ℃ to 500 ℃

　　一種使用溫度40℃～800℃

A usage temperature of 40 ℃ to 800 ℃

耐高溫防火防火電纜結構示意：

Schematic diagram of high-temperature, fire-resistant, and fire-resistant cable structure:

1、導體銅芯或鎳芯

1. Copper or nickel conductor core

2、聚四氟繞包，玻纖編織或F46注塑或云母帶著絕緣

2. PTFE wrapping, fiberglass weaving, F46 injection molding, or mica tape with insulation

3、玻纖

3. Fiberglass

5、云母帶

5. Mica tape

6、玻纖布繞包

6. Fiberglass cloth wrapping

7、外屏蔽護套

7. Outer shielding sheath