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价格:电议
所在地:广东 深圳市
型号:F22.50
更新时间:2015-11-18
浏览次数:902
公司地址:深圳市宝安45区鸿都商务大厦301
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方军(女士) 经理
PTL灼热丝检测仪价格及规格,T03.35
基本简介:
灼热丝试验是 IEC60695-2-10、UL 746A 、GB/T5169.10、GB4706.1等标准规定使用无火焰起燃源程序仿真试验项目。
灼热丝试验仪将规定材质(Ni80/Cr20)和形状的电热丝(Φ4 mm的镍铬丝)用大电流加热至试验温度 ( 550 ℃ ~ 960 ℃ 1min 后,以规定压力 (1.0N) 垂直灼烫试品 30s ,视试品和铺垫物是否起燃或持燃时间来测定电工电子设备成品的着火危险性;测定固体缘材料及其它固体可燃材料的起燃性、起燃温度 (GWIT) 、可燃性和可燃性指数 (GWFI) 。
灼热丝试验仪适用于照明设备、低压电器、电工仪表、等电工电子产品及其组件部件的研究、生产和质检部门。
技术参数:
1、 灼热丝温度:500~1000℃±2℃连续可调
2、 灼热时间:0-999.9s±0.1s可调 (一般选择为30s)
3、 起燃时间:0-999.9s±0.1s,程序控制,自动记录,自动暂停
4、 熄灭时间:0-999.9s±0.1s,程序控制,自动记录,自动暂停
5、 热 电 偶:Φ0.5mm进口铠装(K型)热电偶
6、 灼 热 丝:Φ4 mm的镍铬丝
7、 烫入深度:7mm±0.5mm
8、 样品压力:1N±0.2N
9、 试验速度:14mm/s
Glow Wire Tester
1. Overview
Electrical components or parts in the failure or overload conditions, may reach too high a temperature or light around them, spare parts, hot wire overload test simulation of the resistance of components or the like heat or ignition sources in a short time caused by thermal stress, simulated technical evaluation of the fire danger.
Glow wire test is IEC6 0695-2-10: 2000 ~ IEC6 0695-2-13: 2000 "hot wire / hot, the basic test method, hot wire test equipment and common testing procedures" and UL 746A, IEC829 DIN695, VDE0471 standards from the requirement to use non-flame ignition source simulation of pilot projects.
Glow Wire Tester is provided material and shape of the electric wire with high current heated to test temperature (550 ℃ ~ 960 ℃) 1min later, to provide pressure (1.0N) vertical test materials burned with 30s, depending on test items and bedding whether the light-off or time to determine who fired the finished electrical and electronic equipment, fire risk; measurement of solid insulating materials and other solid combustible materials from flammable, light-off temperature (GWIT), flammability and the flammability index (GWFI).
Glow Wire Tester for lighting, low voltage electrical appliances, household appliances, electrical tools, electrical machinery, power tools, electronic instruments, electrical instruments, information technology equipment, electrical servicing equipment, electrical connectors and accessories such as electrical and electronic products and their groups pieces of components research, production and quality control departments, also applies to insulating materials, engineering plastics, or other solid combustible materials industry.
2. Device Profile:
(1) Model: T03.35
(2) Manufacturer: Germany PTL Company
(3) CB laboratory designated factory
免责声明:以上所展示的[F22.50 PTL灼热丝检测仪价格及规格]信息由会员[深圳市宝聚合有限公司]自行提供,内容的真实性、准确性和合法性由发布会员负责。