{"id":2492,"date":"2022-05-27T11:18:12","date_gmt":"2022-05-27T04:18:12","guid":{"rendered":"http:\/\/fra.com.vn\/en\/?post_type=product&p=2492"},"modified":"2022-05-27T11:18:12","modified_gmt":"2022-05-27T04:18:12","slug":"micom-p44x","status":"publish","type":"product","link":"https:\/\/fra.com.vn\/en\/san-pham\/micom-p44x\/","title":{"rendered":"MiCOM P44x"},"content":{"rendered":"\n\n\n\n\n
T\u00ednh n\u0103ng<\/strong><\/p>\n

MiCOM P44x is complemented by various serial and Ethernet communication protocols including IEC61850 and a multi-language HMI featuring English, French, German, Spanish, Russian and Chinese. Protection is further enhanced by the use of Programmable Scheme Logic within the device.<\/p>\n

The range offers quadrilateral (polygon) or mho characteristics with a long history of high performance, load blinding areas, comprehensive range of teleprotection schemes, Power swing alarm and blocking and Multishot autoreclosure with check synchronism.<\/p>\n

Housed in 40TE, 60TE or 80TE, 4U case sizes, this advanced distance protection range has fault clearance times of 0.7 to 1 cycle depending on model.\u00a0 MiCOM P441, P442 and P443 operate on Quadrilateral distance characteristics, whereas MiCOM P443, P445 and P446 offer Mho distance characteristics.<\/p>\n

Standard Manufacturer\u2019s Warranty: 2 years<\/p>\n

Extended Warranty: Up to 10 years (product registration required, applies to Easergy MiCOM, please check with your local representative for availability, some exclusions apply).<\/td>\n<\/tr>\n

L\u1ee3i \u00edch<\/strong><\/p>\n

Proven experience and fastest operating times<\/p>\n

Extensive distance protection experience and algorithms using \u201cDelta algorithm\u201d, \u201cMho\u201d and\u00a0 Impedance measurement techniques.<\/p>\n

\u201cMho\u201d pedigree with over 25 years experience<\/p>\n

Wide choice of channel aided scheme<\/p>\n

Relay determines its own settings from protected line data (Mho models)<\/p>\n

Setting free power swing detection and unblocking for the faults during swings (Mho models)<\/td>\n<\/tr>\n

Ca\u0301c \u01b0\u0301ng du\u0323ng<\/strong><\/p>\n

Multifunctional Distance protection devices with a full range of backup protection functions provides the user to selective protection and to trip for line faults in:<\/p>\n

Overhead lines and underground cables<\/p>\n

Lines with multiple zero sequence sources<\/p>\n

Non-homogeneous lines, series compensated lines, parallel lines<\/p>\n

Distribution to Transmission Voltage levels<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

LINK S\u1ea2N PH\u1ea8M<\/strong><\/p>\n