GB T 5013.1-2008 额定电压450∕750V及以下橡皮绝缘电缆 第1部分：一般要求
时间：2014-10-30 阅读：648
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本机按照 UL 标准要求测试电线电缆绝缘体或被覆的防火情形。试法是将试样固定于本机不受吹动之火焰顶端，燃烧 15 秒，熄灭 15 秒，反复 5 次，试验后取下试样检视试样被焚率。本机可设定燃烧时间、间歇时间及次数并自动运行。
This machine is to perform fire-protecting of insulator or sheathing。Test method is that fix the specimen to the position at which the tip of the test flame without any affects by breeze as well，and keep it there for 15 seconds，then removed it for 15 seconds。To repeat the above actions for five times observes the burn-rate of the specimen。The tester able to be set for test interval and times of the flame，and operated automatically。
This machine is to perform fire-protecting of insulator or sheathing。Test method is that fix the specimen to the position at which the tip of the test flame without any affects by breeze as well，and keep it there for 15 seconds，then removed it for 15 seconds。To repeat the above actions for five times observes the burn-rate of the specimen。The tester able to be set for test interval and times of the flame，and operated automatically。
| 试样长度 Length of specimen | 300，457mm |
| 燃料 Fuel | 甲烷，瓦斯 Gas，Methane |
| 计时器 Timer | 2 组（sets），0 ~ 99.99 秒（seconds） |
| 计数器 Counter | 0 ~ 9,999 次 |
| 整套配置 | 控制箱、垂直燃烧箱、水平燃烧箱、燃烧灯、电磁阀、高压点火器、燃气管、调压阀和控制信号线。控制箱具有燃烧计时器、停止计时器、循环计数器、自动 / 手动功能选择、垂直 / 水平功能选择开关及电源开关等。 Vertical type + Horizontal type + Control box |
| 电源 Power | AC220V / 50Hz |