Nguyên tắc hoạt động
Đặc trưng
Rated temperature |
70 °C |
Activating temperature |
Rated temperature × 125% Activation within 120 seconds |
Rated voltage |
DC24V |
Rated current |
25mA |
Relative humidity |
0 ~ 95% |
Ambient temperature |
0℃ ~ +50℃ |
Material |
Flame-resistant plastic (UL94V-0 compliant) |
Dimensions |
100.92Ø×41.3(H)mm |
Height from ground |
Building structure |
1 type |
< 4 m |
Fireproof building materials |
60 square meters |
General building materials |
30 square meters |
|
> 4 m < 8 m |
Fireproof building materials |
30 square meters |
General building materials |
15 square meters |