Product Description

HF - SG - C explosion-proof acousto-optic alarm fire alarm (alarm) is a coding type, suitable for installation in containing (IIC) level T6 temperature group explosive gas environment, when the production site accidents or emergency situations such as fire, fire alarm control unit from the control signal to start the sound and light alarm circuit, a sound and light alarm signals,  achieved alarm purposes.
Our alarm can also be used together with the manual alarm , to achieve a simple sound and light alarm.Alarm can be matched with fire alarm controller of any manufacturers both at china and abroad.Alarm lamp uses the Ann model super bright light-emitting tube, **0 degree clearly visible, stable work, long service life, low power consumption, etc.
Conformity with GB***6.*****0 "explosive gas environment electrical equipment part 1: general requirements", GB***6.*****0 "explosive gas environment part 2: electrical equipment flameproof" d ", "and GB***6.*****0" explosive gas environment electrical equipment part 4: "I" intrinsically safe "requirements.Upon passing the inspection unit designated by the state, and obtained explosion-proof certificate.