HCP8000系列电流探头是一款能够同时测量直流和交流的高频电流探头。其特点包括:高带宽,可准确快速捕捉电流波形;高精度,在电流测量量程范围内,精度高达1%,满足大部分测试领域的需要;两个量程可供选择,方便小电流测量;自动消磁调零功能,使用方便;声光过流报警功能,提醒量程切换;电子轻触式按键设计,使用寿命更长;标准的BNC输出接口,可匹配任何厂家示波器。HCP8000系列电流探头常用于开关电源、马达驱动器、电子镇流器、LED照明、新能源等设计和测试应用中。
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小钳口
Model No. | HCP8030(C/D/H) | HCP8050 | HCP8070 | ||||
Bandwidth (-3dB) | HCP8030 | DC-50MHz(图1.a) | DC-50MHz
(图4) |
DC-30MHz
(图7) |
|||
HCP8030C | DC-70MHz(图1.b) | ||||||
HCP8030D | DC-100MHz(图1.c) | ||||||
HCP8030H | DC-120MHz(图1.d) | ||||||
rising time | HCP8030 | ≤7ns | ≤7ns | ≤11.6ns | |||
HCP8030C | ≤5ns | ||||||
HCP8030D | ≤3.5ns | ||||||
HCP8030H | ≤2.92ns | ||||||
连续电流
maximum values |
HCP8030 | 30Arms(图2.a) | 50 Arms
(图5) |
70Arms
(图8) |
|||
HCP8030C | 30Arms(图2.b) | ||||||
HCP8030D | 30Arms(图2.c) | ||||||
HCP8030H | 30Arms(图2.d) | ||||||
peak current | 50Apk | 75Apk | 100Apk | ||||
range (of scales or measuring equipment) | 5A | 1X衰减 | 7.5A | 1X衰减 | 10A | 2X衰减 | |
30A | 10X衰减 | 50A | 10X衰减 | 70A | 20X衰减 | ||
Overcurrent alarm value | 5A | ≥5APk | 7.5A | ≥7.5APk | 10A | ≥10APk | |
30A | ≥50APk | 50A | ≥75APk | 70A | ≥100APk | ||
电流传输比 | 5A | 1V/A | 7.5A | 1V/A | 10A | 0.5V/A | |
30A | 0.1V/A | 50A | 0.1V/A | 70A | 0.05V/A | ||
resolution (of a photo) | 5A | 1mA | 7.5A | 1mA | 10A | 2mA | |
30A | 10mA | 50A | 10mA | 70A | 20mA | ||
accurate
(DC,45-66Hz最大连续电流) |
5A | ±1%±1mA | 7.5A | ±1%±1mA | 10A | ±1%±2mA | |
30A | ±1%±10mA | 50A | ±1%±10mA | 70A | ±1%±20mA | ||
Input Impedance | HCP8030 | 参考图(3.a) | 参考(图6) | 参考(图9) | |||
HCP8030C | 参考图(3.b) | ||||||
HCP8030D | 参考图(3.c) | ||||||
HCP8030H | 参考图(3.d) | ||||||
延时 | Probe host | 14ns | 14ns | 23ns | |||
BNC(1m) | 5ns | ||||||
Terminal Load Requirements | ≥100kΩ | ||||||
Power supply method | DC 12V/1A(标配适配器) | ||||||
绝缘线电压 | 300V CAT I | ||||||
Safety meets standards | EN61010-1: 2010+A1:2019 EN 61010-2-032:2019 | ||||||
EMC Compliance | EN61326-1:2013 EN61000-3-2:2014 EN61000-3-3:2013 |
*CAT I 符合IEC/EN 61010-031/A1:2008的I类标准。根据IEC/EN 61010-031:2015+AMD1:2018 标准,
无额定测量类别。
HCP8000系列电流探头是一款能够同时测量直流和交流的高频电流探头。其特点包括:高带宽,可准确快速捕捉电流波形;高精度,在电流测量量程范围内,精度高达1%,满足大部分测试领域的需要;两个量程可供选择,方便小电流测量;自动消磁调零功能,使用方便;声光过流报警功能,提醒量程切换;电子轻触式按键设计,使用寿命更长;标准的BNC输出接口,可匹配任何厂家示波器。HCP8000系列电流探头常用于开关电源、马达驱动器、电子镇流器、LED照明、新能源等设计和测试应用中。
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