Earthquake-Proof Cast Resin Transformer 내진형 몰드변압기

1 Earthquake-Proof cast Resin Transformer IEEE Std 693 ( ) Earthquake-Proof cast Resin Transformer22121 328 ( )22121, 328, Bangchuk-ro, Nam-gu, Incheon, KoreaTel : +82-32-862-2121 Fax : +82-32-862-2130 Earthquake-Proof cast Resin Transformer , , , Compact Design Plant KP , , , , .KP ELECTRIC04 Earthquake-Proof cast Resin Transformer05 10-1712571 , ( ) : 3P 60Hz 1000kVA / 380-220V Earthquake-Proof cast Resin Transformer 1. ( 10-1712571 , 2017. 02. 27)- , .- Stopper.

2 2. ( , )IEEE Std 693-2005: IEEE Recommended Practice for Seismic Design of Substations (High Required Response Spectrum, ) . KP ELECTRIC06 Earthquake-Proof cast Resin Transformer07 ( ) : 3P 60Hz 3000kVA / , 60Hz ( ) Earthquake-Proof cast Resin Transformer , ( , , , ) Earthquake-Proof cast Resin TransformerCompact Design Plant KP , , , , .1) IEEE Std 693 .2) (Fire resistant) Epoxy Mold coil.

3 3) (Higher short circuit strength) , Epoxy , , .4) (Moisture proof) Epoxy , , .5) , (Compact size) Epoxy , , , .6) (High overload capability) Epoxy , , , .7) , (Low loss, low noise) , Compact , .8) (Maintenance free) Epoxy .9) (Environmentally safe).

4 CONTENTS 1. KP (KP s cast Resin Transformer ) 09 2. (Application) 10 3. (Construction) 11 4. (Accessories) 12 5. (Installation & Operation) 14 6. (Maintenance & Overhaul) 16 7. (Manufacturing process) 17 8. (Quality assurance) 18 9. (Specification) 1910. (Technical data & Dimension) 20KP ELECTRIC08 Earthquake-Proof cast Resin Transformer09 Earthquake-Proof cast Resin Transformer KP (Kp s cast Resin Transformer )1 KP.

5 KP ELECTRIC10 Earthquake-Proof cast Resin Transformer11 ( ), , , GAS , , , , , , , , , , (LV terminal) (Digital thermometer) (Core) (Spacer) (HV terminal) (Tap terminal link) (Block type HV coil) (Phase connection lead) (LV coil) (Frame) (Base channel) (Grounding terminal) (Lifting lug) (Seismic stopper) cast Resin Transformer Earthquake-Proof cast Resin Transformer (Applications)2 (Construction)3 Earthquake-Proof cast Resin Transformer KP ELECTRIC12 Earthquake-Proof cast Resin Transformer131) (Standard Accessories)2) (Option Accessories) (HV terminal) Coil , , Cable.

6 (90 ) (Bi-directional wheel) . (Lv terminal) . (Cooling fan) , 33% . (Lifting Lug) . (Temperature controller) Coil Sensor , Fan On/Off Alarm, Trip . (Digital thermometer) Coil Sensor , Coil . (Enclosure) ip20 , . (Grounding terminal) , . (Phase connection lead)3 . (Anti-vibration pad) .. (Danger label) , Coil . (Tap change terminal & Protection cover) 2 , 1 , 3.

7 (Accessories)4KP ELECTRIC14 Earthquake-Proof cast Resin Transformer15 (In enclosure) coil . (Minimum clearance in enclosure) (Volt) (Live part) (Coil surface) (Ventilation) - 210MM170MM275MM ta=150 te Epoxy Coil . Coil , . Coil . Bus bar Cable Stress Flexible bus bar . - .- Flexible bus bar .- .- , .Vs = Vo (se x ta) sa x te + se x ta Vs : = 22,900(V) te : Coil Epoxy = 3( ) ta : = 150( ) se : Epoxy 4 sa : 1 Vs = 22,900 (4 x 150) = 22,786V1 x 3 + 4 x 150 Epoxy Coil.

8 Epoxy . Epoxy . Coil 150( ) Epoxy Vs .Anchor bolt anchor bolt .( ) BoltDLL1H500kVA M12 200M1220050200750kVA M16 250M1625063250( ) Earthquake-Proof cast Resin Transformer (Installation & Operation)5 .KP ELECTRIC16 Earthquake-Proof cast Resin Transformer17 Earthquake-Proof cast Resin Transformer .

9 (1, 2 ) cable 120 . (Torque for hv terminal connection) (Torque for lv terminal connection) , , , , . tap . DC 1,000v (Megger) . , . a/s .. , . (HV winding) (Core cutting) (Vacuum casting) (Core stacking) (Final Assembly) (Test) - 250M - 50M - 250M (Bolt)MBM10M12M16 (Torque)100205360885( : - ) (Bolt)MBM10M12M16 (Torque)1252504051500( : - ) KP PLANT , GLOBAL TOP3.

10 (Manufacturing Process)7 (Maintenance & Overhaul)6KP ELECTRIC18 Earthquake-Proof cast Resin Transformer19 Earthquake-Proof cast Resin Transformer (Quality Assurance)8 (Specification)9 1 (kv) or TAP (KV) (KV) or 3 3 3 Dd0 Dyn11 3 Dyn11 3 5050757510010010010020020020020030030030 0300400400400400500500500500500600600600 6006007507507507507501000100010001000100 0150015001500200020002000250025002500300 0300030004000500075001000012500 60 HZ : B or F , : F , B or F : 80 or 100 C, : 100 C, 80 or 100 C 50kv20kv10kv3kv 95kv60kv40kv- KSC4311, IEC60076-11 SPEC .Routine test ISO 9001 System.