可对离子迁移・绝缘电阻值进行・高信赖性・率的评价。
从当今的地球・市场环境来看，省能源・铅/无卤素・小型轻量・低价格・高信赖等观点出发的，
新素材・新实装方法的研究开发・评价方法的重估是的。
J-RAS公司把握市场的需要，为您提供容易操作而且可以进行高信赖性评价试验的，
新时代离子迁移实验装置 ECM-100系列。
简介：离子迁移实验装置是一种信赖性试验设备，原理为印刷电路板上给予一固定的直流
电压（BIAS VOLTAGE）,经过长时间的测试（1～1000小时）并观察线路是否有瞬间短路的
现象发生（ION MIGRATION）,并记录阻抗变化状况，故又叫做CAF试验，绝缘阻力电阻试验，或者是OPEN/SHORT试验，我们将其统称为绝缘劣化试验。（ION MIGRATION TESTING）
适用规格：JPCA-ET01-2001
Articles
Specification / Performance / Others
HVUa-3000
HVUa-2000
HVUa-1000
Body
Channel
5-40 channels (Possible to expanded measurement board each 5 channels)
Dimension
410mm(W)×410mm(H)×324mm(D) (Not include prongs)
Weight
About 21kg （40 channel）
Input bias
Bias range
100-3000V
50-2000V
50-1000V
Maximum output current
About 400μA ／CH
About 600μA／CH
About 1.4mA／CH
Bias setting
Each Channel （1V step）
Feedback control
Keep set bias by appropriate to feedback in parallel with leak current
Incoming current control
Possible to test capacitor by control turn up bias
Auto cut off
Auto cut off by detect drop bias or over current range & self latch
Measure
電流計測（高速）
Measure input bias range
3000V（steady）
2000V（steady）
1000V（steady）
Measure leak current range
40nA／4μA／400μA
60nA／6μA／600μA
140nA／14μA／1.4mA
Partial discharge
Detect level setting
100μA-1000μA / set each channel
Detect speed
Less than 100 nano seconds.
Display
Bias output ON
Display each 5 channels Display situation ON or OFF
Detect short
Display test condition each channel by LED light (OK -> light out, short -> light on）
Over range
Display over range condition each channel by LED light (OK -> light off, OVER -> light on）
Operate
Control output bias switch
ON： possible / OFF: impossible
Cut off Switch
Mode1: Break in on test by input bias drop / Mode2: Break in on test by over current range
Emergency shutdown switch
Shutdown all test
Input/ Output
Digital input
Control shutdown by external signal （contact input x4）
Digital output
Signal of external hardware control （0-5V x2, and open collector x2）
Contact input
Emergency stop input
Cable
Input bias
Coaxial cable equality RG-196A/U （Length：2.5m, Heat proof：200℃, Outer material：Teflon）
Measure leak current
Tri-axial cable （Length：2.5m, Heat proof：200℃, Outer material：Teflon）
Other
Power consumption (only main part)
about 220 VA(s) (40CH mounting, 3 kV, full load)
详细请联系：深圳市世纪天源仪器有限公司