Current transformers scale the large values of current to small, standardized values for measuring purposes. They provide a secondary current that is accurately proportional to the current flowing in its primary circuit. The current transformer presents a negligible load to the primary circuit.
The length of the CT clamp's cables is 60 cm.
*NOT compatible with Shelly Pro 3EM
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 | Bij keuze voor "zending-zonder-track-en-trace" zal het complete artikel inclusief accessoires, maar (alleen indien nodig) zonder de omverpakking worden verzonden ivm de gewicht e/o afmetingen. |
Kenmerken
| CURRENT TRANSFORMER 50A
|
| Accuracy | 1%
|
| Core | Ferrite core
|
| Electrical Strength | 3000VAC 1mA60s
|
| Internal diameter | 11mm
|
| Cable length | 60cm
|
| Load Resistance | 20?
|
| Rated Primary Current | 50A
|
| Rated Secondary Current | 16.67mA
|
| Saturation current | ?85A
|
| Size | 23,5mm x 41,5mm x 26mm
|
| CURRENT TRANSFORMER 120A
|
| Accuracy | 1%
|
| Core | Ferrite core
|
| Electrical Strength | 3000VAC 1mA60s
|
| Internal diameter | 17mm
|
| Load Resistance | 20?
|
| Rated Primary Current | 120A
|
| Rated Secondary Current | 40mA
|
| Saturation current | ?120A
|
| Size | 31mm x 45mm x 30mm
|
| FEATURES
|
| Compatible 50A | Shelly EM
|
| Compatible 120A | Shelly EM, Shelly 3EM |
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