LARGE SPRING CLAMP-ON
CURRENT SENSOR
I-400, I-410
The I-400 and I-410 wide band current sensors were developed to facilitate current measurement on conductors where space is limited. The convenient size and shape make them quick to install over existing conductors that are diffi-cult to pass through a fixed-window type probe. The aperture of .50 inches allows testing of a cable or cables up to and including the size of RG-9 coax.
The relationship between the sensed current and output voltage is:
Vout = Zt x I sensed
where Zt = Transfer Impedance
Electrical Specifications
I-400 |
I-410 |
|
| Frequency Range (3db points) | 50 KHz to >450 MHz |
15 KHz to >450 MHz |
| Bandpass Flatness (+ .5db) | 120 KHz to 50 MHz |
30 KHz to 200 MHz |
| Transfer Impedance (Zt) | 5W |
1W |
| Current Handling Capability | 1 amp RMS (CW) |
1 amp RMS (CW) |
| Output Impedance | 50 |
50 |
| Connector | SMA (female) |
SMA (female) |
Physical Specifications
