Explosion-proof light fire alarm
ГДЕ КУПИТЬ
EXPLOSION-PROOF LIGHT FIRE ALARM
- OS-Exd-А-Prometheus 12-36 V
- OS-Exd-N-Prometheus 12-36 V
- OS-Exd-А-Прометей 220 V
- OS-Exd-N-Prometheus 220 V
|
Light 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 IP68 ensures application in dusty conditions, in humid and wet rooms, open sties with strong wind and precipitation. |
|
|
Fire alarm power supply voltage, V OS-Exd-A/N-Prometheus 12-36V - direct or alternating voltage from 12 to 36 V. OS-Exd-A/N-Prometheus 220 V - alternating voltage 220V |
|
|
Working temperatures from -70 to +85 ºС |
|
|
The device connection: 2-wire type connection is performed at power supply; 4-wire power connection - when power supply is permanently connected, the fire alarm shall switch to “Alarm” mode |
|
|
|
|
|
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 |
|
|
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. |
|
|
Warranty period 12 years Warranty period could be extended to 36 months if "Warranty extension" option is used. |
|
or by e-mail: support@spectron-ops.ru
Схожие товары
