Explosion-proof light-and-sound fire alarm
ГДЕ КУПИТЬ
EXPLOSION-PROOF LIGHT-AND-SOUND FIRE ALARM
- OSZ-Exd-А-Prometheus 12-36 V
- OSZ-Exd-N-Prometheus 12-36 V
- OSZ-Exd-А-Prometheus 220 V
- OSZ-Exd-N-Prometheus 220 V
|
Light-and-sound fire alarms are used in fire alarm and fire extinguishing systems in explosive zones of 1 and 2 classes of enclosed facilities and open installations, as well as in underground mines, mines and their ground structures |
|
|
Body material
|
|
|
Fire alarm in a stainless steel body is recommended for use in facilities, under conditions of acidic, alkaline, etc. chemically aggressive media, sea water and salt fog |
|
|
High level of protection IP66/IP68 ensures application in dusty conditions, in humid and wet rooms, open sties with strong wind and precipitation |
|
|
Fire alarm power supply voltage, V
|
|
|
Working temperatures from -70 to +85 ºС |
|
|
The device connection:
|
|
|
|
|
|
Protection is made in compliance with IEC 60529:2013 |
|
|
The fire alarm meets the requirements on resistance to radio or electromagnetic interference in compliance with Group 4. |
|
|
Light signal of the device is clearly perceptible at 15m distance when the outdoor illumination is 500lx max. |
|
|
Color of glow under the order: red, white, yellow, green, blue |
|
|
Blinking rate of light signal is 1 Hz |
|
|
Sound pressure level at 1m distance, not less than100dB |
|
|
Customer settings in different modes: |
|
|
|
|
Monitoring of power supply loop is available through control loop. |
|
|
Galvanic isolation of power-supply circuits and control circuits of the device. |
|
| The warranty period of is 18 months from the date of commissioning, but not more than 24 months from the date of manufacturing. | |
e-mail: support@spectron-ops.ru
Схожие товары
