ບໍລິການສ້ອມແປງເຂື່ອນໄຟຟ້າຂະໜາດນ້ອຍ - ຂະໜາດໃຫຍ່

ໂຄງການ Overhaul ໝໍ້ແປງ ເບີ 5 ຂອງ ເຂື່ອນໄຟຟ້ານໍ້າງື່ມ 1 (155MW)

Insulation & Winding resistance Test, Ratio Test, Power factor of winding and bushing Test, Oil Breakdown Test.

Transformer Protection Device Test (Alarm and Trip) – Buchholz (Gas) Relay  – Pressure Relief  – Winding and Oil thermomerter 

Disassembly and lift down Bushing  HV side

Lift down main cover tank and cleaning

ປະສົບການ ທາງດ້ານວຽກງານບຳລຸງຮັກສາ-ສ້ອມແປງ ເຂື່ອນໄຟຟ້າພະລັງງານນໍ້າ (MINOR & MAJOR OVERHAUL)

MINOR OVERHAUL
MAJOR OVERHAUL
POWER TRANSFORMER MAINTENANCE
STATOR WINDINGS INSPECTION
THRUST BEARING REFURBISHMENT