电线电缆设备 周边设备高频火花机

高频火花机

high frequency spark machine

用途     purpose

chg-113高频火花机系列使用于检测各种电线电缆的故障，包括针孔，薄绝缘等。

chg-113 high frequency spark machine series to use in avariety of wire and cable fault detection,including the pinhole,thin insulation, etc.

特点    peculiarity

●电压显示：3位数码

●voltage shows: three digital

●报警显示：5位数码

●alarm display: five digital

●测试线径：≤25mm

●test line size: 25 mm or less

●电极形式：珠链式，符合ul1581标准

●electrode form: bead chain, ul1581standard

●测试模式：手动/自动

●test mode: manual/automatic

●自动检漏恢复时间：<20ms

●automatic leak detection recovery time: <20 ms

●输出电流：4ma电阻性，40ma电容性

●40 ma output current: 4 ma resistive,capacitive

●允许高线速度：3067m/min,符合bs5099及ccc标准

●allows high linear velocity: 3067 m/min,with bs5099 and ccc standards

●1000m/min,符合ul1581及lsa标准

●1000 m/min, with ul1581 and lsastandards

●工作方式：连续

●work style: continuous

●击穿指示

●breakdown indicating

自动方式：击穿次数计数及声光报警

automatic mode: breakdown counts and audible and visualalarm

    手动方式：击穿次数计数、声光报警及输出控制信号

   mnual mode: breakdown number counting,sound and light alarm and output control signals

性能规格     performancere

输出电压                    ac0～15kv

the output voltage

有效检测电压               ac 500～15kv(正弦波) sine wave

effective detecting voltage

交流脉动系数                <5%

ac ripple factor

电压稳定性 voltagestabilit                

电源电压波动±15%,输出电压不变

the power supply voltage fluctuation plus or minus 15%,the output voltage constant

击穿灵敏度                 i=600±50ua,t≤0.005s  

breakdown of sensitivity

击穿灵敏度可允范围        500～2000µa

breakdown range sensitivity can be done

稳态短路电流             3～4ma

steady short circuit current

高击穿计数频率        10次/秒(s)

the highest breakdown frequency count

受检线大外径          25mm

by check line maximum overall diameter

受检线大移动速度      2000米/分(m/min)

by check line maximum speed