简介
VW-1垂直燃烧试验机（垂直试样）依据UL1581标准设计，并已获得广州美华UL公司批准，完全符合VW-1火焰测试标准。该设备广泛应用于电线电缆行业，用于进行VW-1和FT-2测试。经济实用，可在容积为4.32立方米的密封实验室内进行。
测试方法：调节火焰高度，将火焰尖端置于样品下方，燃烧15秒，然后熄灭15秒。此过程重复5次，检查样品的燃烧行为。点火、熄火和重复次数可设置并自动操作。
标准：UL1581-21003。
技术参数：
- 试验箱：外部静电喷涂，内部黑色烘漆，耐腐蚀，外观精美。
- 顶部排烟装置，用于测试结束后释放残留气体，底部有两个进气口，并配有气动密封装置。
- 正面设有观察窗，便于检查。
- 内部防烟防雾灯。
- 7英寸彩色触摸屏和PLC控制。
- 火焰时间设置：可调范围0-999秒。
- 熄火时间设置：可调范围0-999秒。
- 高品质电解铜热量传感器，配有0.5mm不锈钢K型热电偶。
- 先进温控器，兼容K型热电偶，读数高达1000°C。
- 高压自动点火。
- 进口美国Humboldt燃烧器，符合ASTM D 5025-99，标准功率：500W，角度：20°。
- 试验支架：VW-1和FT2火焰测试支架。
- 进口美国Dwyer U型压力计。
- 高精度流量计，可调范围0.2-2 L/min。
- 内置微型打印机。
规格：
- 试验箱尺寸：2米（宽）×1.2米（深）×1.8米（高）。
- 总尺寸：2020毫米（宽）×1250毫米（深）×2365毫米（高）。
- 电源：AC 220V 50/60Hz 3A。
- 气源：丙烷、空气（用户自备）。
商店
More than 30 Years of Top-Quality Technology for the Wire and Cable Industry NEWLEAD is a global leader in manufacturing high-quality machinery for the wire and cable industry. Our expertise covers wire-drawing, annealing, galvanic electroplating, bunching, take-up, rewinding, coiling, and enameling of wire made from non-ferrous metals. Additionally, we provide machinery for stranding, coiling, and take-up of insulated data cables, special cables, automotive cables, and power cables. We offer comprehensive services, including the development, planning, and turnkey delivery of fully-fitted cable factories, with global support. Throughout our history, NEWLEAD has significantly contributed to the export of wire and cable technologies. We have a dedicated team of 15 service engineers who provide commissioning services for our clients. We continuously develop and implement innovative technologies, positioning ourselves at the forefront of the wire and cable industry. Our commitment to competence, fairness, and reliability sets us apart, earning the trust of customers in over 30 countries. Key Facts and Figures about NEWLEAD Core Industries: Wire and cable industries, with a focus on automotive, aviation and aerospace, electronics, telecommunications, and transport sectors. Core Business: Manufacturing machinery for the drawing, annealing, galvanic electroplating, bunching, take-up, rewinding, coiling, and enameling of non-ferrous metal wires. We also produce equipment for the stranding, coiling, and take-up of insulated data cables, special cables, automotive cables, and power cables. Additionally, we specialize in the turnkey delivery of fully-fitted cable factories and offer global service. We are dedicated to delivering exceptional quality and innovation, ensuring that our clients can rely on our products and services for all their wire and cable needs.
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