Schweitzer 751502C3C2G0X850630 SCHWEITZER SEL751 FEEDER PROTECTION

Sel 751. Schweitzer Engineering Laboratories SEL751A Feeder Protection Relay The SEL-751 supports low-energy analog (LEA) sensor inputs, broken-conductor detection, cold-load pickup, and more. It also offers metering, monitoring, control, and communication features for industrial applications.

Sel 735 Relay Manual
Sel 735 Relay Manual from fixdbbrandt.z19.web.core.windows.net

It also offers metering, monitoring, control, and communication features for industrial applications. The models are configured with specific current/voltage input cards

Sel 735 Relay Manual

The SEL-751A is a feeder overcurrent relay with optional arc-flash detection and Aurora mitigation The SEL-751 is a comprehensive feeder protection relay with overcurrent, arc-flash, high-impedance fault, and directional elements Figure 2.32 SEL-751 Provides Overcurrent Protection for an Ungrounded System (Open-Delta Connected Pts, Broken-Delta 3V0 Connection) Figure 2.33 SEL-751 with a 2 AVI/4 AFDI Option Card and the Fiber-Optic-Based Point-Sensor

Schweitzer Engineering Laboratories SEL751A Feeder Protection Relay. The SEL-751A is a feeder overcurrent relay with optional arc-flash detection and Aurora mitigation Added the ability to use the VBAT channel as an ac voltage input with the over- and undervoltage elements

SEL751A Schweitzer Feeder Protection Relay. It also features high-impedance fault detection, arc-flash protection, and SEL powerMAX® integration. It is also available with a color touchscreen display.