S-510电力电缆测试高压发生器主要用于3-30KV电力电缆的高阻和闪络性故障测试，能产生高达30KV的高电压，使电缆故障点击穿放电，配合电缆故障测距仪器和定点仪器进行测距和定点。同时可用于6KV及以下电力电缆的耐压试验及泄漏电流试验。  功能特点◎     具有直流高压输出、单次放电、周期放电功能，适应不同的故障性质，配合电缆故障测试仪器查找电缆故障。◎     采用工频升压整流，容量大、过载能力强、电路结构简洁、可靠性高。◎     台式结构,所有控制、操作和显示器件均设置于前面板,显示直观、操作方便。◎     独特的工艺和结构，将升压、整流和放电装置融为一体，功能齐全，接线简单、操作方便安全.◎     仪器断电后通过内设安全装置，将残存电荷放掉，保证安全。技术指标输出电压：0-30KV，直流负极性，连续可调额定电容：2UF工作方式：直流/单次脉冲/周期脉冲放电能量：900J (脉冲工作方式30KV时)周期放电：6秒(周期脉冲工作方式时)使用环境温度-10℃－+45℃体积460×380×520mm，重量40kgS-510 Surge GeneratorⅠ. SummaryS-510Surge Generator is mainly used for testing power cable high-resistance and arc-over fault whose grade range is 0-10kV, co-operating with cable fault tester and locating devices to test and locate faults. If the user choose the professional digital milli-ampere-meter, as for cable with grade range about 0- 6kV, the instrument can also be used to do DC&voltage resistance test and current leakage test after the fault is repaired.                                            The instrument is internally equipped with voltage-rise rectifying and discharging device, has complete functions, and is also convenient and safe to be wired and operated.Ⅱ. Technical parametersOutput voltage: 0-30kv, DC&Negative polarity, continuously tunableRated capacitance:2mFWork mode: DC/single pulse/ periodic pulseDischarging cycle: 6s (when work mode is periodic pulse)Impact energy: 900J (when pulse work mode is 30KV)Discharging device: built-inPower supply: AC&single phase 220V±10%, frequency 50Hz±1HzAltitude above sea level: lower than 1000mTemperature range: 0-40 degreeRelative humidity: no more than 70% (when temperature is 40 degree)Main engine’s volume: 450*370*500（W*D*H,mm）Main engine’s weight: 40kgCapacitance prefatory remarks: 370*140*500（W*D*H,mm）Capacitance’s weight: 10kg