HD05Ex Explosion Manual Fire Call Point
Product Description
HD05Ex Explosion Manual Fire Call Point
Product Introduction:
The Marine Explosion-Proof Manual Fire Alarm Call Point is a critical safety device designed for hazardous areas onboard vessels where flammable gases, vapors, or dust may be present. Engineered to meet stringent international standards for marine and explosion-proof applications, it provides a reliable means for crew to manually raise a fire alarm in emergency situations.
Constructed with a robust, certified explosion-proof enclosure, the device prevents internal sparks or arcs from igniting the surrounding atmosphere. It is typically activated by breaking a glass panel or pressing a protective button, sending an immediate signal to the main fire alarm control panel. Featuring high-visibility coloring, corrosion-resistant materials, and a waterproof design, it ensures dependable operation in harsh marine environments such as engine rooms, pump rooms, fuel handling areas, and chemical storage spaces. This call point is an essential component for enhancing crew safety and ensuring regulatory compliance in classified zones.
Drawing:
Technical Data:
| Main Power | AC220V±10% |
| Spare Power | DC24V（+30%~-25%） |
| Output current and voltage | 1A/24V |
| Tactic Power Consumption | 220V 100mA |
| Environment Temperature | -10℃~+55℃ |
| Environment Humidity | 95%RH |
| With measures against mildew.salt fog and humidity. With measures against vibration,impact and incline. | |
Fire Alarm System Addressable Type:
Fire Controller System Connection Addressable Type: