වැඩක් තියෙයිද බං ඕවා.... විශේෂයෙන් මෙහේ හදන ඒවා.....??
delay eka & voltage control nam (180v or adala voltage ekata adu unoth cut wenna) kohomath wada.
surge protection & avr nam sure naha.
compressor eka wada karaddi eka para power loss wela ewalema awama , podda podda damage wenawa compressor eka and eke kaali.
delay ekak wage ona,
diy wath balanna ona
me wage ewa dala
Time Relay
Over Voltage Protector with overvoltage undervoltage and overcurrent protection