CVX and CVX-1 Synchro-Verifier Relay Instruction Leaflet

This instruction leaflet covers the application, construction, operation, and settings of the Type CVX and CVX-1 Synchro-Verifier Relays, which verify synchronism between two system voltages before allowing breaker closure. It details the operating and restraining elements, indicating contactor switch, telephone relays, and provides guidance on installation, calibration, and use with automatic reclosing equipment.