Study of the role of the earth & a differential circuit-breaker
Safety terminals 4mm, located on the front, let the student measure the fault currents, and insert different resistive modules. These modules simulate two earth resistance values, and two leakage current values. One module with variable resistance enables the differential's tripping current to be measured.
You may also be interested in these products
Safety terminals 4mm, located on the front, let the student measure the fault currents, and insert different resistive modules. These modules simulate two earth resistance values, and two leakage current values. One module with variable resistance enables the differential's tripping current to be measured.
-
Free
quotation -
Answer
under 48H00 -
Belgium
Delivery -
2 years warranty
for all our products -
Export service
available