g IEEE/IEC Lightning Arrester Arresters for AC and DC Applications

IEEE/IEC Lightning Arresters Overview For more than a century, utilities have relied on GE to deliver electrical products and services to meet their reliability and operational performance needs. GE is a leading provider of transmission and distribution solutions as well as grid automation systems that maximize utilities operational efficiencies and provides their customers with reliable power. Through an alliance with XD Electric, GE has extended its portfolio to include high and ultra-high voltage power equipment, supporting the highest transmission voltage levels in the world. XD Electric...

IEEE/IEC Lightning Arresters Advanced Test Facilities Specialized Installation & Commissioning XIHARI is the Xi’an High Voltage Apparatus Research Institute and is an integral part of the XD|GE alliance. XIHARI has extensive testing capabilities at its facility sites, which include: High Power Laboratory, High Voltage Laboratory, Artificial Climate Laboratory, and EMC Laboratory and an Operational Test Circuit for HVDC Thyristor Valves. The testing hall meets the requirements of ISO™/IEC 17025, and boasts some of the largest test equipment in the world, creating capacity to test insulators as...

IEEE/IEC Lightning Arresters Polymer Arrester Outline Drawings (mm) For specifications on class 3, 4 and 5 ratings, please refer to the tables on pages 7 to 15. 4

IEEE/IEC Lightning Arresters Polymer Arrester Outline Drawings (Cont'd) Porcelain Arrester Outline Drawings (mm) For specifications on class 3, 4 and 5 ratings, please refer to the tables on pages 7 to 15.

IEEE/IEC Lightning Arresters Porcelain Arrester Outline Drawings (Cont'd) For specifications on class 3, 4 and 5 ratings, please refer to the tables on pages 7 to 15. 6

IEEE/IEC Lightning Arresters Class 3 Ratings (Porcelain and Polymer) IEC60099-4 CLASS 3 IEEE C62.11 STATION CLASS MINIMUM DESIGNED CREEP ACTUAL DESIGNED CREEP SWITCHING IMPULSE RESIDUAL VOLTAGE MAXIMUM 8/20 RESIDUAL VOLTAGE AT INDICATED CURRENT (KV)

IEEE/IEC Lightning Arresters Class 3 Ratings (Porcelain and Polymer) (Cont'd) IEC60099-4 CLASS 3 IEEE C62.11 STATION CLASS MINIMUM DESIGNED CREEP ACTUAL DESIGNED CREEP SWITCHING IMPULSE RESIDUAL VOLTAGE MAXIMUM 8/20 RESIDUAL VOLTAGE AT INDICATED CURRENT (KV)

IEEE/IEC Lightning Arresters Class 4 Ratings (Porcelain and Polymer) IEC60099-4 CLASS 4 IEEE C62.11 STATION CLASS Um MINIMUM DESIGNED CREEP ACTUAL DESIGNED CREEP IEC PREVIOUS DUTY TOV 1s kVrms SWITCHING IMPULSE RESIDUAL VOLTAGE .25 KA MAXIMUM 8/20 RESIDUAL VOLTAGE AT INDICATED CURRENT (KV) 1.5 kA

IEEE/IEC Lightning Arresters Class 4 Ratings (Porcelain and Polymer) (Cont'd) IEC60099-4 CLASS 4 IEEE C62.11 STATION CLASS MINIMUM DESIGNED CREEP ACTUAL DESIGNED CREEP SWITCHING IMPULSE RESIDUAL VOLTAGE .25 KA MAXIMUM 8/20 RESIDUAL VOLTAGE AT INDICATED CURRENT (KV)

IEEE/IEC Lightning Arresters Class 4 Ratings (Porcelain and Polymer) (Cont'd) IEC60099-4 CLASS 4 IEEE C62.11 STATION CLASS Um MINIMUM DESIGNED CREEP ACTUAL DESIGNED CREEP IEC PREVIOUS DUTY TOV 1s kVrms SWITCHING IMPULSE RESIDUAL VOLTAGE .25 KA MAXIMUM 8/20 RESIDUAL VOLTAGE AT INDICATED CURRENT (KV) 1.5 kA

IEEE/IEC Lightning Arresters Class 4 Ratings (Porcelain and Polymer) (Cont'd) IEC60099-4 CLASS 4 IEEE C62.11 STATION CLASS MINIMUM DESIGNED CREEP ACTUAL DESIGNED CREEP SWITCHING IMPULSE RESIDUAL VOLTAGE .25 KA MAXIMUM 8/20 RESIDUAL VOLTAGE AT INDICATED CURRENT (KV)

IEEE/IEC Lightning Arresters Class 5 Ratings (Porcelain and Polymer) IEC60099-4 CLASS 4 IEEE C62.11 STATION CLASS MINIMUM DESIGNED CREEP ACTUAL DESIGNED CREEP SWITCHING IMPULSE RESIDUAL VOLTAGE .25 KA MAXIMUM 8/20 RESIDUAL VOLTAGE AT INDICATED CURRENT (KV)

IEEE/IEC Lightning Arresters Class 5 Ratings (Porcelain and Polymer) (Cont'd) IEC60099-4 CLASS 4 IEEE C62.11 STATION CLASS MINIMUM DESIGNED CREEP ACTUAL DESIGNED CREEP SWITCHING IMPULSE RESIDUAL VOLTAGE .25 KA MAXIMUM 8/20 RESIDUAL VOLTAGE AT INDICATED CURRENT (KV)

IEEE/IEC Lightning Arresters Class 5 Ratings (Porcelain and Polymer) (Cont'd) IEC60099-4 CLASS 4 IEEE C62.11 STATION CLASS MINIMUM DESIGNED CREEP ACTUAL DESIGNED CREEP SWITCHING IMPULSE RESIDUAL VOLTAGE .25 KA MAXIMUM 8/20 RESIDUAL VOLTAGE AT INDICATED CURRENT (KV)

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