| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Non-invasive AC Current Sensor Transformer. It is a current transformer that can be used to measure AC current. This non-invasive current sensor clamped around the supply line can measure a load and allow you to calculate how much current pass through it. It can help build an energy monitor or an over-current protection device for an AC load.
Clip it around the current source that you wish to measure, and it will produce a (very) small AC voltage proportional to the current. The cable is terminated on one end with a standard 3.5mm jack (like a headphone jack).
30A: Data Sheet
50A: Data Sheet
100A: Data Sheet
Specification | 30A | 50A | 100A |
Clamp Opening: | 13 x 13mm | 13 x 13mm | 13 x 13mm |
Rated measurement input current: | 30A | 50A | 100A |
Maximum input current: | 60A | 70A | 120A |
Rated Output: | 1V | 1V | 1V |
Frequency range: | 50Hz-1KHz | 50Hz-1KHz | 50Hz-1KHz |
Accuracy: | +- 1% | +- 1% | +- 1% |
Linearity: | 0.2% | 0.2% | 0.2% |
Dimensions: | 5.63.12.1cm | 5.63.12.1cm | 5.63.12.1cm |
Weight: | 50g | 63g | 63g |
