Sepam 3 - Winding Differential Protection
Protection Relays for Protection of Networks and HV/MV SubstationsEnd of commercialisation
High-performance differential protection relays for the protection of distribution systems, transformers and HV/MV substations. Models available: Sepam D31, D32
FeaturesSepam 3 offers a range of digital protection relays, ready-to-use, providing all the functions required by an application:
- complete protection against internal transformer faults
- restricted earth fault protection included
- simple implementation due to the use of neural networks
- alarms and indication
- control monitoring and diagnosis
D32:three-winding differential protection for public and industrial distribution network.
D31: three-winding differential protection for HV/MV substations.
Simplicity and performance, headed in the right directionProtect your power system with full peace of mind using Sepam protection relays.
- 20 years of experience in digital relays
- A consistent range of relays organised according to applications
ApplicationsProtection of a three-ended zone which includes a transformer, an auto-transformer or a generator-transformer unit.
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