High temperature and fire-resistant cables ABHBRP_安徽中盛电气集团有限公司官方网站

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产品名称：High temperature and fire-resistant cables ABHBRP
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添加时间：2024-06-27 14:33:38
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介绍：

ABHBRP耐高温防火电缆AFHBR

ABHBRP high-temperature and fire-resistant cable AFHBR

一、耐高温防火电缆产品介绍：

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

ABHBRP、AFHBR型防火电缆执行标准:企业标准，等效采用IEC331标准，耐火特性实验执行GB12666.6-90标准

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、耐高温防火防火电缆产品特点及用途：

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

具有较高的防火能力，经受火焰直接燃烧的情况下，在一定的时间内不发生短路和断路故障，因此，在火灾发生时，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，有利于灭火及减小损失。

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

三．耐高温防火防火电缆用途

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

ABHBRP、AFHBR型防火电缆适用于大型建筑，石油、化工、冶金、电力等要求放火安全较高的场合的电气设备连接。长期

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.耐高温防火防火电缆使用特性：

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

　　　 1、长期使用工作温度：200℃；短期使用1000℃，90分钟

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

　　　 2、额定电压Uo/U：450/750V、600/1000V

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

　　　 3、z.ui低环境温度：固定敷设－60℃，非固定敷设－20℃

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

　　　 4、z.ui小弯曲半径：非铠装电缆不小于电缆外径的的10倍，铠装电缆不小于电缆外径的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型防火电缆结构

ABHBRP and AFHBRP fire-resistant cable structures

　　一种使用温度－40℃～500℃

A usage temperature of -40 ℃ to 500 ℃

　　一种使用温度40℃～800℃

A usage temperature of 40 ℃ to 800 ℃

耐高温防火防火电缆结构示意：

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

1、导体铜芯或镍芯

1. Copper or nickel conductor core

2、聚四氟绕包，玻纤编织或F46注塑或云母带着绝缘

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