SEL-2664 Field Ground Module - SEL Module

Kami Doctor Electrical menjual semua kebutuhan electrical. contact kami: phone +62 813 8916 7494 (WA Only) email   doctor.saleselec@gmail.com Brand New Open Box. Jika unit tidak sesuai dengan perkataan seller silahkan dikembalikan. Wajib di videokan untuk unboxing dari unit yang di pesan, jika tidak disertakan video semua kerusakan tidak ditanggung kami. SEL-2664 Field Ground Module Add the SEL-2664 to the SEL-300G Generator Relay, SEL-400G Advanced Generator Protection System, or SEL-700G Generator Protection Relay to protect all the critical components in your generator with one relay. Add the SEL-2664 to the SEL-2664S Stator Ground Protection Relay for complete ground fault protection on both the rotor and stator. Plug-In Compatibility—Add the SEL-2664 to the SEL-300G, SEL-400G, or SEL-700G to protect all critical components in your generator. Add the SEL-2664 to the SEL-2664S to protect rotor and stator windings from ground faults. Continuous Monitoring—Measure field-to-ground resistance before the generator starts rotating. Protect your generator from excessive starting stress by detecting field ground faults prior to startup. Continuously monitor resistance during operation. Optical Communication—Avoid exposure to potentially hazardous dc field voltages by using digital fiber-optic communications. Eliminate tedious calibrations and variations that are common when sending analog signals to the relay. Rugged Design—Built to the same high standards as SEL protective relays, the SEL-2664 withstands vibration, electrical surges, fast transients, and extreme temperatures, meeting stringent industry standards. The printed circuit boards are conformally coated to provide an additional barrier to airborne contaminants, such as hydrogen sulfide, chlorine, salt, and moisture.