所有型號鉗式電流探頭的初始脈沖響應，在高阻抗負載情況下，例如 1MΩ,20 pF，精度可達到±1% 或更好。50Ω的終端阻抗下，將使輸出減少一半。 以下列出的所有型號均配有 BNC連接器，除非另有說明，請與50歐姆同軸電纜一起使用。電流監視器的外殼是導電的且不絕緣，必須在被監控的導體上提供足夠的絕緣。為避免觸電，請勿從帶電導體上安裝或移除電流監視器。
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| Time Domain Parameters | Frequency Domain Parameters | |||||||||
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| Useable |
| Max. | 3dB | 3dB | I/f | I2t max | ||||||
| 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
