详细介绍
智能化交直流耐压试验装置:
执行标准:DL/848.2-2004 STYD-3000智能耐压试验装置是根据国家电力行业标准而设计的、性能*的智能耐压试验设备,用于对各种电器产品、电气元件、绝缘材料等进行规定电压下的绝缘强度试验,以考核产品的绝缘水平,发现被试品的绝缘缺陷,衡量过电压的能力。广泛应用于电工制造部门、电力运行部门、科研单位和高等院校。 功能特点 1 320×240液晶显示器、高速热敏打印机 2 高低压电压、电流4路测量方式,高精度传感器和高性能14位AD采集芯片 3 人机对话全键盘操作方式,智能化工作全过程,任选自动方式和手动方式 4 实时显示高低压电压、电流,时间及耐压结果,显示直观明了 5 完善的过压、过流保护,任意设定输出电压、高低压电流上限和计时时间 6 具有接地检测功能和回零检测功能,接地和回零确定后才可进行试验,安全可靠 7 具有绝缘阻抗测试功能,直接反映被试品绝缘强度 8 逼近式调压算法,到达设定电压后自动耐压计时,计时结束后自动降压回零 9 超过设定高低压电流时自动切断电压输出,降压回零,并发生声光报警 10 精良的软硬件抗干扰设计,多种抗干扰手段,适应恶劣电磁环境 11 自动错误诊断,易于发现和解决问题 12 可选配远程通信、门联锁警灯警铃、外接分压器校验接口等 技术规格 13 输入电压:三相四线AC380V±10% 50Hz±1 14 输出电压:0-150kV 15 输出容量:0-100kVA 16 计时范围:0-999S 17 环境温度:-20℃至50℃ 18 电压精度 ≤5% (F.S) 19 电流精度 ≤5% (F.S) 试验变压器 参数:
STYD-3000 Programmed Power-frequency Voltage Withstand Test System Introduction STYD-3000 is designed according to the DL/848.2-2004 standare. It is used to proceed insulating strength test of kinds of such as electronic equipment, electric elements, insulated materials and so on,on purpose of testing the insulating level , finding the insulating bug of tested res and weight the ability of overpotential of them. Features • Programmed Voltage Regulating • Auto/Manual Regulating Mode • Voltage, Current, Time Setting • Four display windows for Output Voltage(HV), Output Current(HC), Input Current, and Withstand Time • Auto Detecting Inertia of Motor, step-by-step, try-and-error Voltage Regulating Method • Auto Timing at Setting Voltage, when Time up, Auto Regulating down to Bottom • Auto Shut off when over Setting Current(one of the input and output current), and Auto Regulating down to bottom, and Sound an Alarm • Auto Capture Peak Voltage when break down •Test data can be Printed, Auto/Manual Printing Mode • HW & SW Anti-Interference Specifications • Power Supply: Three-phase Four-wire system, 380V±10%, 50Hz±1 • High Voltage: 100kV (selectable) • High Current: 500mA (selectable) • Rated Capacity: 50kVA (selectable) • Accuracy: 1.0% • Ambient Temperature: 0~40oC • Ambient Humidity: <80% RH • Absolute Altitude: <1000m |