KROM SCHRODER燃气压力开关DG系列产品参数
Specification | |
Gas type | natural gas, town gas, LPG (gaseous), flue gas, biologically produced methane (max. 0.1 %-by-vol. H2S) and air |
DG | max. inlet pressure pu max. ± 600 mbar (8.5 psig). |
Max. test pressure for testing the entire system | temporarily < 15 minutes 2 bar (29 psig). |
Switching capacity: | DG: |
Storage and transport temperature | -40 to +80°C (-40 to 176°F). |
Diaphragm | NBR for DG..U, B, N, H, I,IIR for DG..S. |
Housing | glass fibre reinforced PBT plastic with low gas release. |
Lower housing section | AlSi 12 |
Enclosure | IP 54 or IP 65 |
Safety class | 1 |
KROM SCHRODER燃气压力开关DG系列介绍
气压开关DG监控极低的压差，如果达到设定的开关点，则触发接通，断开或切换操作。
切换点可通过手轮调节。
它监视各种工业燃气和空气设备上的正负气体压力，例如锅炉风扇监视以及燃烧，通风和空调系统中的压差监视。
经TÜV测试的特殊设计压力开关已按照VdTÜV工作守则“ Druck 100/1”（压力100/1）的规定用于蒸汽和热水发生器的燃烧装置中，符合TRD 604，第2段的规定。
3.6.4，以及DG..B，DG..U和DG..I的“ S”类（符合EN 1854）。
The gas pressure switch DG monitors extremely low pressure differentials and triggers switch-on, switch-off or switch-over operations if a set switching point is reached.
The switching point is adjustable via a hand wheel.
It monitors positive and negative gas pressures on various industrial gas and air appliances, such as boiler fan monitoring and differential pressure monitoring in firing, ventilation and air-conditioning systems.
The TÜV-tested special-design pressure switch is used as defined by VdTÜV Code of Practice “Druck 100/1” (Pressure 100/1) in firing installations for steam and hot-water generators in accordance with TRD 604, Para.
3.6.4, as well as class “S” for DG..B, DG..U and DG..I pursuant to EN 1854.
KROM SCHRODER燃气压力开关DG系列选型
KROM SCHRODER燃气压力开关DG...UG-4系列其他常见型号：
KROM SCHRODER DG6UG-4
KROM SCHRODER DG10UG-4
KROM SCHRODER DG30UG-4
KROM SCHRODER DG50UG-4
KROM SCHRODER DG150UG-4
KROM SCHRODER DG400UG-4
KROM SCHRODER DG500UG-4
KROM SCHRODER Gas pressure switch NEW + ORIGINAL+ ONE YEAR WARRANTY
爱泽工业成立于2010年，定位于向先进制造工业提供高端制造技术和设备。代理经营世界先进的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气，液压以及气动解决方案的合作伙伴，我们利用我们的全球协作团队，为客户提供先进解决方案，市场知识以及相关增值服务来帮助优化客户的工作效率，提高可靠性和安全性，致力于成为工业产品和解决方案的优质渠道。
如果有任何关于KROM SCHRODER燃气压力开关DG50UG-4的疑问，请随时与我们沟通（021-31006702）。我们将尽全力解决您的问题。
If you have any question for KROM SCHRODER products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:www.ize-industries.com.
KROM SCHRODER燃气压力开关DG系列DG50UG-4产品参数
