皮尔森Pearson 开口钳式电流探头-陕西环动联科电子科技有限公司手机版

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所有型号钳式电流探头的初始脉冲响应，在高阻抗负载情况下，例如 1MΩ,20 pF，精度可达到±1% 或更好。50Ω的终端阻抗下，将使输出减少一半。以下列出的所有型号均配有 BNC连接器，除非另有说明，请与50欧姆同轴电缆一起使用。电流监视器的外壳是导电的且不绝缘，必须在被监控的导体上提供足够的绝缘。为避免触电，请勿从带电导体上安装或移除电流监视器。

Model #	Shape (click to expand)	Output (Volts/ Amp)	Hole Id. (inches)	Time Domain Parameters				Frequency Domain Parameters
Model #	Shape (click to expand)	Output (Volts/ Amp)	Hole Id. (inches)	Peak Curr. (Amps)	Droop (%/µsec.)	Useable Rise Time (nsec.)	IT Max. (Amp-sec.)	Max. RMS Curr. (Amps)	3dB pt. Low (Hz)	3dB pt. High (MHz)	I/f (RMS Amps /Hz)	I2t max (Amps squared sec)
8585C	N	1.0	0.5	500	1.0	2	0.003	5	1,500	200	0.01	5
4100C	N	1.0	0.5	500	1.0	15	0.0015	5	1,500	25	0.008	150
8590C	M	1.0	1.0	500	0.7	2.5	0.002	5	1,000	150	0.01	25
7790	M	1.0	1.0	500	1.0	15	0.002	5	1,500	25	0.01	150
4688	L	1.0	2.0	500	0.4	12	0.005	15	600	30	0.03	150
8705C†	-	1.0	2.0	15	4.0	1	.0006	4	1,500	400	.002	.02
7805	K	1.0	4.0	500	0.7	25	0.004	15	1,000	25	0.02	150
7760	J	1.0	6.0	500	0.5	50	0.005	20	750	7.0	0.03	350
5101	L	0.5	2.0	1,000	0.1	20	0.02	25	150	18	0.08	700
5949†	K	0.5	4.0	1,000	0.1	30	0.02	30	150	12	0.08	700
411C	N	0.1	0.5	5,000	0.015	20	0.15	50	25	20	0.7	18,000
7795	M	0.1	1.0	5,000	0.015	25	0.15	60	25	15	0.8	18,000
3525	L	0.1	2.0	5,000	0.004	25	0.5	100	6.0	15	2.5	18,000
7810	K	0.1	4.0	5,000	0.007	50	0.4	150	10	7.0	2.0	18,000
7655	J	0.1	6.0	5,000	0.007	100	0.4	175	10	4.0	2.0	35,000
5008C	N	0.01	0.5	50,000	0.005	150	1.0	150	7.5	3.0	4.2	250,000
7800	M	0.01	1.0	50,000	0.003	175	0.8	125	5.0	2.0	4.0	140,000
4160	L	0.01	2.0	50,000	0.001	200	2.5	300	1.5	2.0	15.0	1,000,000
7815	K	0.01	4.0	50,000	0.001	200	3.0	400	1.5	2.0	15.0	2,000,000
7450	J	0.01	6.0	50,000	0.001	250	3.0	400	1.5	1.5	12	2,000,000
5664	L	0.001	2.0	200,000	0.00025	250	8.0	500	0.4	1.5	50	1,000,000

Accuracy ±1%, initial pulse response for all models unless otherwise stated, with a high impedance load such as 1 megOhm in parallel with 20 pF. A 50 Ohm termination will reduce the output to half.
>Droop: For a flat top current pulse, the output voltage decays toward zero. Initially, the decay appears linear and the slope is referred to as the droop rate.
Usable Rise Time: If the 10 to 90% rise time is greater than the specified usable rise time, initial overshoot will be less than 10% of the pulse amplitude.
† = Type N Connector

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