E-tec Thermo-velocimetric heat detector

E-tec Thermo-velocimetric heat detector

E-tec Thermo-velocimetric heat detector is designed to timely and automatically detect and judge on-site fire factors. With a precise NTC resistor, it can sense the environment temperature. It also can automatically realize contamination compensation of non �fire factors (like temperature, humidity, dust, etc.) and effectively keep detector in a steady status.

E-tec Thermo-velocimetric heat detector Characteristics

• Super-thin design for thickness, just 38mm.
• Adopt SMT technology, firmly, high security and antijamming
• Special methods for dampproof, antisepsis and mildew proof.
• Flame retardant thermoplastic
• Easy plug-in structure
• 2-wire without polarity

Specifications

• 　　Operating voltage: DC20V～DC28V
• 　　Standby current: ≤100μA　　
• 　　Alarm current: ≤35mA
• 　　Operating environment:
• 　　Temperature: -10～�50℃
• 　　Relative humidity: ≤95%
• 　　Dimension: Diameter 100mm　　Height 38mm　　Weight 125g