Oscilloscope current probes: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
(14 intermediate revisions by the same user not shown) | |||
Line 8: | Line 8: | ||
|align="center"| 230/850 Hz – 20 MHz | |align="center"| 230/850 Hz – 20 MHz | ||
|align="center"| 50 Hz – 17 MHz | |align="center"| 50 Hz – 17 MHz | ||
|align="center"| ? | |align="center"| ✓ (BW?) | ||
|align="center"| 15 A<sub>p-p</sub><br/>max. 0.5 A<sub>DC</sub> | |align="center"| 15 A<sub>p-p</sub><br/>max. 0.5 A<sub>DC</sub> | ||
|align="center"| m | |align="center"| m | ||
Line 16: | Line 16: | ||
|align="center"| 120/450 Hz – 60 MHz | |align="center"| 120/450 Hz – 60 MHz | ||
|align="center"| 12 Hz – 40 MHz | |align="center"| 12 Hz – 40 MHz | ||
|align="center"| ? | |align="center"| ✓ (BW?) | ||
|align="center"| 15 A<sub>p-p</sub> | |align="center"| 15 A<sub>p-p</sub> | ||
|align="center"| m | |align="center"| m | ||
Line 24: | Line 24: | ||
|align="center"| 775/6500 Hz – 200 MHz | |align="center"| 775/6500 Hz – 200 MHz | ||
|align="center"| 50 Hz – 70 MHz | |align="center"| 50 Hz – 70 MHz | ||
|align="center"| ? | |align="center"| ✓ (BW?) | ||
|align="center"| 6 A<sub>p-p</sub> | |align="center"| 6 A<sub>p-p</sub> | ||
|align="center"| m | |align="center"| m | ||
Line 71: | Line 71: | ||
* [[A621]] – clamp-on AC current probe for multimeters and LF scopes (e.g. [[THM500]]) – 5 Hz to 50 kHz, max. 2 kA peak | * [[A621]] – clamp-on AC current probe for multimeters and LF scopes (e.g. [[THM500]]) – 5 Hz to 50 kHz, max. 2 kA peak | ||
* [[TRCP0300]] – 300 A Rogowski coil, 9 Hz - 30 MHz | * [[TRCP0300]] – 300 A Rogowski coil, 9 Hz - 30 MHz | ||
Line 81: | Line 78: | ||
==DC capable current probes== | ==DC capable current probes== | ||
{| class="wikitable" | {| class="wikitable" | ||
|- | |- | ||
! | ! | ||
! [[AM503]] !! [[AM503A]] !! [[AM503B]] !! [[AM5030]] !! [[11A16]] !! [[CT-4]] !! Max. current !! Cable | ! [[AM503]] !! [[AM503A]] !! [[AM503B]] !! [[AM5030]] !! [[11A16]] !! [[CT-4]] !! Max. current !! Max. peak current !! Max. A· s product !! Cable | ||
|- | |- | ||
! [[A6302]]/[[P6302]] | ! [[A6302]]/[[P6302]] | ||
Line 94: | Line 90: | ||
|align="center"| 50 MHz<br/>10.5 A | |align="center"| 50 MHz<br/>10.5 A | ||
|align="center"| ✓ | |align="center"| ✓ | ||
| 20 A (DC + peak AC) | |align="center"| 20 A (DC + peak AC) | ||
|align="center"| 50 A | |||
|align="center"| ≤100 A · μs | |||
|align="center"| 2 m | |align="center"| 2 m | ||
|- | |- | ||
Line 104: | Line 102: | ||
|align="center"| – | |align="center"| – | ||
|align="center"| ✓ | |align="center"| ✓ | ||
| 20 A (DC + peak AC) | |align="center"| 20 A (DC + peak AC) | ||
|align="center"| 50 A | |||
|align="center"| ≤100 A · μs | |||
|align="center"| 8 m | |align="center"| 8 m | ||
|- | |- | ||
Line 114: | Line 114: | ||
|align="center"| 15 MHz | |align="center"| 15 MHz | ||
|align="center"| – | |align="center"| – | ||
| 100 A (DC + peak AC) | | 100 A (DC + peak AC) | ||
|align="center"| 500 A | |||
|align="center"| ≤10 kA · μs | |||
|align="center"| 2 m | |align="center"| 2 m | ||
|- | |- | ||
Line 124: | Line 126: | ||
|align="center"| – | |align="center"| – | ||
|align="center"| – | |align="center"| – | ||
| 100 A (DC + peak AC) | |align="center"| 100 A (DC + peak AC) | ||
|align="center"| 500 A | |||
|align="center"| ≤10 kA · μs | |||
|align="center"| 8 m | |align="center"| 8 m | ||
|- | |- | ||
Line 134: | Line 138: | ||
|align="center"| – | |align="center"| – | ||
|align="center"| – | |align="center"| – | ||
| 500 A (DC + peak AC) | |align="center"| 500 A (DC + peak AC) | ||
|align="center"| 700 A | |||
|align="center"| ≤400 kA · μs | |||
|align="center"| 8 m | |align="center"| 8 m | ||
|- | |- | ||
Line 144: | Line 150: | ||
|align="center"| – | |align="center"| – | ||
|align="center"| ✓ | |align="center"| ✓ | ||
| 20 A (DC + peak AC) | |align="center"| 20 A (DC + peak AC) | ||
|align="center"| 50 A | |||
|align="center"| ≤100 A · μs | |||
|align="center"| 2 m | |align="center"| 2 m | ||
|- | |- | ||
|} | |} | ||
==[[Tekprobe BNC connector|Tekprobe BNC]]== | {| class="wikitable" | ||
|- | |||
! | |||
! Output to !! Bandwidth !! Max. current !! Max. peak current !! Max. A· s product !! Cable | |||
|- | |||
! [[P6042]] | |||
|align="center"| [[BNC connector|BNC]] | |||
|align="center"| 50 MHz | |||
|align="center"| 10 A DC + peak AC | |||
|align="center"| | |||
|align="center"| | |||
|align="center"| | |||
|- | |||
! [[TCP202]] | |||
|align="center"| [[Tekprobe BNC connector|Tekprobe BNC]] | |||
|align="center"| 15 MHz | |||
|align="center"| 15 A<sub>DC</sub> | |||
|align="center"| 50 A | |||
|align="center"| 500 A · μs | |||
|align="center"| 2.2 m | |||
|- | |||
! [[TCP2020]] | |||
|align="center"| [[BNC connector|BNC]] or [[Tekprobe BNC connector|Tekprobe BNC]] | |||
|align="center"| 50 MHz | |||
|align="center"| 20 A<sub>RMS</sub> | |||
|align="center"| 100 A | |||
|align="center"| 1 kA · μs | |||
|align="center"| | |||
|- | |||
! [[TCP0020]] | |||
|align="center"| [[TekVPI connector|TekVPI]] | |||
|align="center"| 50 MHz | |||
|align="center"| 20 A<sub>RMS</sub> | |||
|align="center"| 100 A | |||
|align="center"| 1 kA · μs | |||
|align="center"| | |||
|- | |||
! [[TCP0030]] | |||
|align="center"| [[TekVPI connector|TekVPI]] | |||
|align="center"| 120 MHz | |||
|align="center"| 5 A<sub>RMS</sub> <br /> 30 A<sub>RMS</sub> | |||
|align="center"| 50 A | |||
|align="center"| 50 A · μs (5 A range)<br />500 A · μs (30 A range) | |||
|align="center"| | |||
|- | |||
! [[TCP0150]] | |||
|align="center"| [[TekVPI connector|TekVPI]] | |||
|align="center"| 20 MHz | |||
|align="center"| 25 A<sub>RMS</sub> <br /> 150 A<sub>RMS</sub> | |||
|align="center"| 500 A | |||
|align="center"| 3 kA · μs (25 A range)<br />15 kA · μs (150 A range) | |||
|align="center"| | |||
|- | |||
! [[TCP303]] | |||
|align="center"| [[TCPA300]] | |||
|align="center"| 15 MHz | |||
|align="center"| 150 A<sub>DC</sub> | |||
|align="center"| | |||
|align="center"| | |||
|align="center"| 2 m | |||
|- | |||
! [[TCP305]] | |||
|align="center"| [[TCPA300]] | |||
|align="center"| 50 MHz | |||
|align="center"| 50 A<sub>DC</sub> | |||
|align="center"| | |||
|align="center"| | |||
|align="center"| 1.5 m | |||
|- | |||
! [[TCP312]] | |||
|align="center"| [[TCPA300]] | |||
|align="center"| 100 MHz | |||
|align="center"| 30 A<sub>DC</sub> | |||
|align="center"| | |||
|align="center"| | |||
|align="center"| 1.5 m | |||
|- | |||
! [[TCP404XL]] | |||
|align="center"| [[TCPA400]] | |||
|align="center"| 2 MHz | |||
|align="center"| 500 A<sub>DC</sub> | |||
|align="center"| 750 A | |||
|align="center"| | |||
|align="center"| 8 m | |||
|} | |||
* [[A622]] – clamp-on AC/DC current probe for multimeters and LF scopes (e.g. [[THM500]]) – DC to 100 kHz, max. 70 A peak | |||
==Transformers== | |||
* [[CT-4]] – (passive) extends A6302/A6302XL/A6312/TCP202/P6021 by 20:1 or 1000:1, up to 2 kA (peak 20 kA). | |||
* [[CT-5]] – (passive) extends A6302/P6021 by a 1000:1, up to 5000 A/div. | |||
== | |||
* [[ | |||
* [[ | |||
[[Category:Oscilloscope probes]] | [[Category:Oscilloscope probes]] |
Latest revision as of 07:07, 9 January 2024
AC-only current probes
passive | 134 | 7A14 | Max. current | Cable | Notes | |
---|---|---|---|---|---|---|
P6016 | 230/850 Hz – 20 MHz | 50 Hz – 17 MHz | ✓ (BW?) | 15 Ap-p max. 0.5 ADC |
m | 125 turns |
P6019 | 120/450 Hz – 60 MHz | 12 Hz – 40 MHz | ✓ (BW?) | 15 Ap-p | m | 125 turns |
P6020 | 775/6500 Hz – 200 MHz | 50 Hz – 70 MHz | ✓ (BW?) | 6 Ap-p | m | 50 turns |
P6021 | 120/450 Hz – 70 MHz | 12 Hz – 70 MHz | 25 Hz – 55 MHz | 15 Ap-p | m | 125 turns |
P6022 | 935/8500 Hz – 200 MHz | 100 Hz – 70 MHz | 250 Hz – 120 MHz | 6 Ap-p | m | 50 turns |
P6040/CT-1 | 35 kHz – 1 GHz | – | – | m | ||
P6041/CT-2 | 1.2 kHz – 200 MHz | – | – | m | ||
CT-6 | 250 kHz – 1.5(2) GHz | – | – | 120 mARMS cont., 6 A peak | m |
- A621 – clamp-on AC current probe for multimeters and LF scopes (e.g. THM500) – 5 Hz to 50 kHz, max. 2 kA peak
- TRCP0300 – 300 A Rogowski coil, 9 Hz - 30 MHz
- TRCP0600 – 600 A Rogowski coil, 12 Hz - 30 MHz
- TRCP3000 – 3 kA Rogowski coil, 1 Hz - 16 MHz
DC capable current probes
AM503 | AM503A | AM503B | AM5030 | 11A16 | CT-4 | Max. current | Max. peak current | Max. A· s product | Cable | |
---|---|---|---|---|---|---|---|---|---|---|
A6302/P6302 | 50 MHz | 50 MHz | 50 MHz | 50 MHz | 50 MHz 10.5 A |
✓ | 20 A (DC + peak AC) | 50 A | ≤100 A · μs | 2 m |
A6302XL | – | – | 17 MHz | 17 MHz | – | ✓ | 20 A (DC + peak AC) | 50 A | ≤100 A · μs | 8 m |
A6303/P6303 | 15 MHz | 15 MHz | 15 MHz | 15 MHz | 15 MHz | – | 100 A (DC + peak AC) | 500 A | ≤10 kA · μs | 2 m |
A6303XL | – | – | 10 MHz | 10 MHz | – | – | 100 A (DC + peak AC) | 500 A | ≤10 kA · μs | 8 m |
A6304XL | – | – | 2 MHz | 2 MHz | – | – | 500 A (DC + peak AC) | 700 A | ≤400 kA · μs | 8 m |
A6312 | 100 MHz | 80 MHz | 100 MHz | 100 MHz | – | ✓ | 20 A (DC + peak AC) | 50 A | ≤100 A · μs | 2 m |
Output to | Bandwidth | Max. current | Max. peak current | Max. A· s product | Cable | |
---|---|---|---|---|---|---|
P6042 | BNC | 50 MHz | 10 A DC + peak AC | |||
TCP202 | Tekprobe BNC | 15 MHz | 15 ADC | 50 A | 500 A · μs | 2.2 m |
TCP2020 | BNC or Tekprobe BNC | 50 MHz | 20 ARMS | 100 A | 1 kA · μs | |
TCP0020 | TekVPI | 50 MHz | 20 ARMS | 100 A | 1 kA · μs | |
TCP0030 | TekVPI | 120 MHz | 5 ARMS 30 ARMS |
50 A | 50 A · μs (5 A range) 500 A · μs (30 A range) |
|
TCP0150 | TekVPI | 20 MHz | 25 ARMS 150 ARMS |
500 A | 3 kA · μs (25 A range) 15 kA · μs (150 A range) |
|
TCP303 | TCPA300 | 15 MHz | 150 ADC | 2 m | ||
TCP305 | TCPA300 | 50 MHz | 50 ADC | 1.5 m | ||
TCP312 | TCPA300 | 100 MHz | 30 ADC | 1.5 m | ||
TCP404XL | TCPA400 | 2 MHz | 500 ADC | 750 A | 8 m |
- A622 – clamp-on AC/DC current probe for multimeters and LF scopes (e.g. THM500) – DC to 100 kHz, max. 70 A peak