GDRW-2690C Insulation Tester o Suavai-cooled Generator
GDYT-10kVA/150kV Faiga Fa'ata'ita'i Fa'asa'o
GD-4136H Cable Fault Locating System
GDKC-15A Su'esu'ega Va'ava'a
GDSF-311WPD 3-i-1 SF6 Gas Su'esu'e
GD6800 Capacitance ma Tan Delta Tester
HV HIPOT Folasaga vitio