电动低温线材卷绕试验箱规格齐全现货供应

电动低温线材卷绕试验箱规格齐全现货供应

电动低温线材卷绕试验箱

电动低温线材卷绕试验箱适用于电线电缆冷弯试验。当温度达到试验箱的设定值时，取试样放入，试验后，立即以均匀之速度绕于规定直径之圆棒上，后取出试样，检视是否有龟裂、裂痕。符合 GB/T2951、IEC540 标准。
满足实验方法：
GB/T2423.1-2008(IEC60068-2-1:2007)低温试验方法Ab；
GJB150.4-1986低温试验；
GB/T2951、IEC540 标准；
温度范围（选购）：

A:-20℃~150℃、B:-40℃~150℃、C:-60℃~150℃、D:-70℃~150℃；
标配：-40°C~150°C，其它温度可定制；
温度解析精度：0.1℃；
温度分布精度：2.0℃；
温度控制精度：±0.3℃；
升温/降温时间：约3.0℃/分钟;约1.0℃/分钟；
卷绕棒直径（选购）：10mm/12mm/14mm/16mm/20mm/23mm/26mm/32mm/38mm ；
试验速度：10~60次/分钟可调；
弯曲角度：10~180°；
保温材质：耐高温高密度氯基甲酸乙醋泡沫绝缘体材料；
冷却系统：气冷式/单段压缩机(-40°C) 气冷式/双段压缩机(-40°C~-70°C)；
保护装置：无熔丝开关、(压缩机过载、冷媒高低压、超湿度超温)保护开关、保险丝故障警告系统。配件:记录器(选购)、50mm测试孔、PL箱内灯、隔板、干湿球纱布；
电源：380V AC50/60Hz；电动低温线材卷绕试验箱规格齐全现货供应

Shanghai Changfeng Experimental Instrument Co., Ltd. is an integrated high-tech entity specializing in scientific research, development, production, and commercial operations. With a professional technical team, the company has developed over a hundred products over the years. Its main product categories include:

· Building Energy Efficiency Testing Equipment

· Building Materials Testing Instruments

· Wire and Cable Testing Instruments

· Asphalt Testing Instruments

· Geotechnical Testing Instruments

· Cement Testing Instruments

· Concrete Testing Instruments

· Pavement and Subgrade Testing Equipment

· Waterproofing Membrane Testing Instruments

· Universal Material Testing Machines

· Pressure Testing Machines

· Tensile Testing Machines

· Ring Stiffness Testing Machines

· Impact Testing Machines

· Fatigue Testing Machines

· Environmental Chambers and Drying Ovens

· CA Mortar Testing Instruments

· Concrete Long-Term Durability Testing Instruments

· Steel Structure Testing Equipment

· Meteorological Monitoring Devices

· Fire Safety Monitoring Equipment

· Pipe Material Testing Instruments

· Environmental Testing Instruments

· Civil Air Defense Equipment Testing Instruments

· Pile Foundation Testing Instruments

· Artificial Inbligence Robots

· Brick Masonry Testing Instruments

· Non-destructive Testing Instruments

· Gypsum Board and Polystyrene Board Testing Instruments

· Rock Testing Instruments

· Ceramic Tile Testing Instruments

· Valve Universal Testing Machines

· Traffic Safety Instruments

· Highway Testing Instruments

· Railway Testing Instruments

· Educational Instruments

· Civil Engineering Laboratory Equipment

· Geotextile and Geosynthetic Material Testing Instruments

· Test Sieves, and other complete laboratory equipment.
The company provides comprehensive laboratory testing instruments and equipment for highways, railways, bridges, cement plants, asphalt plants, pavement and subgrade material manufacturers, mixing stations, municipal projects, universities, and engineering quality testing centers. To date, its products have been exported to over thirty countries across Asia (Mongolia, Pakistan, Lebanon, Yemen), Southeast Asia (Indonesia, Thailand, Vietnam, Laos, Cambodia, Singapore, Philippines), the Middle East (Iran, Qatar, Saudi Arabia, Syria, Palestine), Central Asia (Kazakhstan, Uzbekistan), Europe (Russia, Bulgaria, Italy, Sweden, Czech Republic, Poland, Ireland), Africa (Libya, Kenya, Tanzania, Somalia, Rwanda, Senegal, Guinea, Nigeria, Namibia), North America (Canada, Panama, Cuba), and others. Additionally, the company offers professional technical support, including instrument consultation, laboratory design and construction, technical training, installation, debugging, and maintenance services.