Spectron-801 series explosion-proof flame detector
ГДЕ КУПИТЬ
New Multiband IR3 Flame Detector, Highly Immune to Strong Optical Noise. Detects Manual Arc and Argon Welding as False Alarms.
Explosion-proof:
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Spectron-801-Exi
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Spectron-801-Exi-M
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Spectron-801-Exi-N
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Spectron-801-Exm
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Spectron-801-Exm-M
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Spectron-801-Exm-N
General industrial:
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Spectron-801
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Spectron-801-M
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Spectron-801-N
Spectron-801-Exi/Exm-M/N Explosion-proof Flame Detectors
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Parameters of Ex-proof Detectors |
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Spectron-801- Exi - type of explosion protection is intrinsically safe electrical circuit. Explosion protection marking РО Ex ia I Ma X/ 0Ex ia IIC T6 Ga X/ Ex ia IIIC T85ºC Da X allows the detector to be used in hazardous areas of enclosed buildings and outdoor installations. Hazardous areas classes are Zones 0, 1 and 2. An intrinsically safe circuit is required to connect an intrinsically safe detector. The detector is connected to an explosion-proof control panel with an intrinsically safe output or to a general industrial control panel through an Intrinsic safety barrier. Manufacturer recommended IS barriers:
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Spectron-801-Exm’s type of explosion protection is encapsulation in a compound. Explosion protection marking PB Ex mb I Mb X / 1Ex mb IIC T6 Gb X / Ex mb IIIC T85ºC Db X allows the detector to be used in hazardous areas of enclosed buildings and outdoor installations. Hazardous areas classes are Zones 1 and 2. An intrinsically safe circuit is not required to connect a detector with the encapsulated within a compound type of protection. Cables have to be laid considering the requirements of the PUE (section 7.3) for electrical wiring in hazardous areas. |
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GENERAL PARAMETERS OF GENERAL PURPOSE INDUSTRIAL AND EXPLOSION-PROOF DETECTORS |
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Spectron-801 series detectors are extremely immune to heavy optical interference. Define manual arc and argon welding as false interference. |
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Recommended for use in fire alarm and fire extinguishing systems in enclosed buildings and outdoor installations. |
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| Circuit board of the device is equipped with a 3-stage lightning and surge protector, which allows using it without additional equipment for overvoltage protection. | |||
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Housing of Spectron-801 and Spectron-801-Exm/Exi detectors is made of high-strength ABS plastic. |
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Housing of Spectron-801-M and Spectron-801-Exm/Exi-M detectors is made of galvanized steel. |
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Housing of Spektron-801-N and Spectron-801-Exm/Exi-N detectors is made of AISI 321 stainless steel. |
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The maximum flame detection range in accordance with GOST R 53325-2012 is 25 meters to TP5 and TP6. |
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For facilities with harsh operating conditions the detector is provided with sensitivity selection option - 4 operating modes with different range and time of flame detection. |
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The field of view of Spectron-801 is 90º in the vertical, horizontal and all inclined planes. |
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Minimal response time, seconds: |
6; 22*
(user changeable) |
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The transition of the detector from the Alarm mode to the Normal mode is carried out by disconnecting the power supply for at least 2 seconds |
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The automatic transition of the detector from the Alarm mode to the Normal mode is activated by switching on the "Flame source control" function in the detector's service menu. |
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Spectron Flame Detector |
801-Exi-M/N |
801-Exm-M/N |
801 |
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Wiring |
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Self-testing function |
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Ingress Protection by the housing in accordance with GOST 14254, not less |
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No |
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Surface-mounting boxes recommended by the manufacturer for connecting the detector |
Spectron-MK-04-Exi |
Explosion Proof Boxes Ехе or Ехd |
Spectron-MK-04 |
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Specialized program Spectron-OPS-AutoCAD for easier designing |
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The warranty period of is 18 months from the date of commissioning, but not more than 24 months from the date of manufacturing. |
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Spectron-801 series flame detector is listed in the MTR “Gazprom” OJSC Stock item identification guide. |
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* - factory setting.
or using e-mail: support@spectron-ops.ru
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