The LRD tripping curve is provided in the catalog with the 3 phase Cold(1) state, 3phase Hot(3) state, and 2 phase cold(2) state operation. The same is attached herewith for your information and the specific information is highlighted.
If you need higher resolution curve, you will have to use the envelop curve attached herewith, which give you the tripping range time for each current setting point. The tolerances of these curves and the tolerance given for the individual relay curves is +-20%.
If you need higher resolution curve, you will have to use the envelop curve attached herewith, which give you the tripping range time for each current setting point. The tolerances of these curves and the tolerance given for the individual relay curves is +-20%.
Released for: Schneider Electric Singapore
Need help?
Product Selector
Quickly and easily find the right products and accessories for your applications.
Get a Quote
Start your sales enquiry online and an expert will connect with you.
Where to buy?
Easily find the nearest Schneider Electric distributor in your location.
Help Centre
Find support resources for all your needs, in one place.
