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Measure lead TP-C812A The low noise measure lead for the Handyprobe HP3.
The Measure lead TP-C812A is a low noise differential measure lead designed to be used with the Handyprobe HP3. This 2 meter long measure lead splits in two individual ends of each 1.2 meter long. The special dual banana jack at one end plugs directly in the Handyprobe HP3. The two other ends each feature a single 4 mm banana jack, on which application specific test points, clamps or probes can be plugged.
The Measure lead TP-C812A is very flexible, uses a heat resistant silicone isolation and shrouded banana jacks.
Measure lead TP-C812A key specifications
| Measure lead TP-C812A |
|---|
| 1000 V CAT III rating |
| 2 m in length |
| 8 MHz bandwidth |
Models
The following models of the Measure lead TP-C812A are available:
| Order code | |
|---|---|
| TP-C812A |
Package contents
The Measure lead TP-C812A is delivered with:
| Amount | Item |
|---|---|
| 1 | Measure lead TP-C812A |
| 3 | Red color coding rings |
| 3 | Blue color coding rings |
| 3 | Yellow color coding rings |
| 3 | Green color coding rings |
| 3 | Pink color coding rings |
Measure lead TP-C812A description
The input of the Handyprobe HP3 is differential, which means that both sides of the input have a high impedance. There is no connection to ground as in conventional oscilloscopes which are used with coax cables. Using a coax cable on the Handyprobe HP3 would result in the Handyprobe HP3 picking up a lot of external interference.
High CCMR
The specially designed Measure lead TP-C812A has a high Common Mode Rejection Ratio (CMRR), it is very insensitive to external interfering signals. The two ends can be placed up to more than two meters apart, while picking up very little interference. With a conventional oscilloscope with a standard oscilloscope probe this is not possible. The maximum distance between the positive side and ground of a standard oscilloscope probe is usually limited to approximately 20 cm. The Measure lead TP-C812A for the Handyprobe HP3 does not have this disadvantage. External interference is very well suppressed by the special construction of the Measure lead TP-C812A. Measuring between two distant points is now possible.
Measure lead TP-C812A specifications
The table below shows detailed specifications of the Measure lead TP-C812A.
| Measure lead TP-C812A | |
|---|---|
| Connectors | |
| Instrument side | dual 4 mm red and black shrouded banana jacks, 19 mm apart |
| Test point side | red and black 4 mm shrouded banana jacks |
| Bandwidth | 8 MHz |
| Safety | CAT III, 1000 V, double isolated |
| Dimensions | |
| Total length | 2000 mm |
| Length to split | 800 mm |
| Length individual ends | 1200 mm |
| Weight | 75 g |
| Color | black |
| Certifications and compliances | |
| CE conformity | yes |
| RoHS | yes |
| Accessories | |
| Color coding rings | 5 x 3 rings, various colors |
Measure lead TP-C812A related products
All related instruments and accessories for the Measure lead TP-C812A are displayed below.
-
Handyprobe HP3
-
Back Probe TP-BP85
-
Alligator Clip TP-AC80I Set
-
Test Probe TP-TP90 Set
-
Alligator Clip TP-AC50B Set
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