പാനസോണിക് 50108355_ins ഹീറ്റ് ഡിറ്റക്ടർ നിർദ്ദേശങ്ങൾ
Panasonic 50108355_ins Heat Detector Engineering Instructions for detectors Type 629x. Mounting of the connection box The connection box is prepared for required number of compression glands, one, two or three. Cut out the required number of knockouts and apply the…