CAL系列校准脉冲发生器
·实验室、研发 ·车间测试 ·生产(质量保证) ·现场离线 ·现场在线 ·在线监测 ·服务测量
·旋转电机(电动机和发电机) ·电力变压器和配电变压器 ·高压电缆、接头和终端 ·气体绝缘开关设备 (GIS/GIL) ·空气绝缘开关设备 (AIS) ·套管、绝缘子、垫片等 ·电子元器件 ·绝缘材料 ·互感器
·HF校准(IEC60270标准) ·UHF校准 ·RIV校准
型号 |
范围 |
注入电容(CI) |
50或60Hz同步 |
符合IEC 60270 |
BNC接口 |
备注 |
CAL1A |
1,2,5,10,20,50,100pC |
<1pF |
√ |
√ |
√ |
标准的,试验室用 |
CAL1B |
100,200,500pC,1,2,5,10nC |
<100pF |
√ |
√ |
√ |
高放电水平应用如旋转电机 |
CAL1C |
1,2,5,10,20,50,100pC※在100pF |
V(50Ω) |
√ |
√ |
√ |
包含外部电容100pF;电缆试验 |
CAL1D |
10,20, 50, 100, 200, 500,1000pC |
<10pF |
√ |
√ |
√ |
试验室用,变压器试验 |
CAL1E |
0.5,1, 2, 5, 10, 20, 50nC |
<500pF |
√ |
√ |
√ |
见CAL1B |
CAL1F |
0.2,0.5,1, 2, 5, 10, 20nC |
<200pF |
√ |
√ |
√ |
|
CAL1G |
0.02,0.05,0.1,0.2,0.5,1,2nC |
<20pF |
√ |
√ |
√ |
变压器试验 |
CAL1H(/V+S) |
0.5,1,2,5,10,20,50pC※在※※pF |
V(50Ω) |
√ |
√ |
√ |
GIS,通过杂散电容注入 |
CAL1J |
10,20,50,100,200,500,1000pC※在100pF 100,200,500,1000,2000,5000,10000pC※在1nF |
V(50Ω) |
√ |
√ |
√ |
包含外部电容100pF/1nF,开关,变压器试验 |
CAL2A |
0.5,1,2,5,10,20,50pC |
<1pF |
√ |
√ |
N |
GIS的UHF测量 |
CAL2B(/500) |
2,5,10,20,30,40,50V(50Ω) |
V(50Ω) |
√ |
- |
N |
|
CAL2C(/500) |
1,2,5,7,10,12,15,17,20V(50Ω) |
V(50Ω) |
√ |
- |
N |
|
CAL2D(/500) |
5,7.5,10,15,20,30,40V(50Ω) |
V(50Ω) |
√ |
- |
N |
|
CAL3A |
600kHz至1.35MHz,10μV至10mV |
V(50Ω) |
√ |
|
√ |
RIV校准;符合NEMA107 |
CAL3B |
400kHz至1.9MHz,10μV至10mV |
V(50Ω) |
√ |
|
√ |
RIV校准;符合NEMA107 |
CAL3D |
400kHz至1.9MHz,10μV至10mV(输入300Ω) |
V(>20 kΩ) |
√ |
|
√ |
RIV校准;符合CISPR 18-2标准 |
※使用外部高压电容器,※※值由用户指定
标准校准脉冲发生器CAL1A
超高频UHF校准脉冲发生器CAL2B
RIV校准脉冲发生器CAL3A
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