SR3|MF2 燃烧程控器 BRAHMA布拉玛 控制器/控制盒

SR3|MF2 系列燃烧器控制器

品牌：Brahma（布拉玛）

产地：意大利

CONTROL BOXES FOR FORCED DRAUGHT GAS BURNERS, WITH POWER UP TO 120KW.

The SR3 - VE3 - BV3 - GV2 safety devices are suitable to control forced draught gas burners for civil and industrial applications.

The BV3 control is used for fast boilers in which hot water (or steam) taking has to occur within short times, which cannot be granted by using the SR3 and VE3 devices.

The GV2 control box is used for small boilers in which a longer safety time is generally allowed.

According to TüV Bayern, Monaco, the SR3 control is in compliance with the German regulation DIN 4788, part 3, for power up to 120KW. It also obtained the DIN-DVGW 89.11fBN approval, now expired and not renewable. The “Laboratorio di Macchine e Termotecnica del Centro Studi ed Esperienze” in Rome, Capannelle, tested the SR3 control for power up to 93KW, which obtained the certification no. 3704/81/77/3A and the approval of the Ministry of the Interior for fire prevention (circulars no. 68 and no. 42).

The MF2 control box is suitable for draught burners for gas and oil fuel, for civil and industrial applications, with two flame levels. This control can alternatively employ as detection flame sensor both a probe, which makes use of the rectification property of the flame (ionization), and a UV phototube.

According to TüV Bayern, Monaco, the control is in compliance with the German regulation DIN 4788, part 3 , for power up to 350KW. It also obtained the DIN-DVGW 89.09fBN approval, now expired and not renewable.

The “Laboratorio di Macchine e Termotecnica del Centro Studi ed Esperienze” in Rome - Capannelle tested the MF2 control for power up to 2332KW, which obtained the certification n° 3704/187/77/21 and the approval of the Ministry of the Interior for fire prevention (circulars n°68 and n°42).