德國霍科德股份公司( G.Kromschroder AG ) 是專業(yè)從事工業(yè)爐窯燃氣燃燒調控制系統(tǒng)研發(fā)及制造的世界著名公司。公司成立于1865年。
主營產(chǎn)品：
KROM SCHRODER穩(wěn)壓閥
KROM SCHRODER過濾器
KROM SCHRODER切斷閥
KROM SCHRODER安全釋放閥及壓力開關
KROM SCHRODER電磁直通閥
KROM SCHRODER電磁蝶閥
KROM SCHRODER電動燃氣切斷閥系列
KROM SCHRODER 空氣/燃氣比例閥
KROM SCHRODER電動燃氣調節(jié)蝶閥
KROM SCHRODER常溫閥
KROM SCHRODER高溫閥
KROM SCHRODER燃氣燒嘴
KROM SCHRODER高速脈沖燒嘴
KROM SCHRODER帶輻射管空氣預熱式燒嘴
KROM SCHRODER帶調溫風的燃氣燒嘴
KROM SCHRODER控制器IFD258系列產(chǎn)品參數(shù)
Specification | |
Mains voltage for grounded and ungrounded mains: | |
200 V AC, -15/+10%, 50/60 Hz, | |
120 V AC, -15/+10%, 50/60 Hz, | |
100 V AC, -15/+10%, 50/60 Hz, | |
230 V AC, -15/+10%, 50/60 Hz. | |
Output voltage for valves and ignition transformer = mains voltage. | |
Flame control: | sensor voltage: approx. 230 V AC, |
length of sensor cable: | max. 75 m for ionization control max. 100 m for UV control, |
sensor current: | > 2 μA, |
switch-off threshold can be adjusted between 2 and 20 μA, | |
max. sensor current for ionization control < 25 μA. | |
Permissible UV sensors: | Elster Kromschr?der models UVS 1, 5, 6 and 10 for ambient temperatures from -40 to +80°C (-40 to 176°F). |
Valve connections: | 1 |
Ignition cable: | |
IFD 258: | max. 5 m, recommended < 1 m (with TZI/TGI), |
IFD 258..I: | max. 1 m, recommended < 0.7 m. |
Fuse in unit: F1: | T 3.15A H 250 V pursuant to IEC 127-2/5. |
Ambient temperature: | -20 to +60°C(-4 to +140°F). |
Relative humidity: | no condensation permitted. |
Enclosure: | IP 54 pursuant to IEC 529. |
Overvoltage category III pursuant to EN 60730. | |
Installation position: | any. |
Weight: | IFD 258: 610 g,IFD 258..I: 770 g. |
KROM SCHRODER控制器IFD258系列產(chǎn)品介紹
自動燃燒器控制單元IFD258點燃和監(jiān)測直接點燃的無限容量工業(yè)氣體燃燒器。由于其全電子設計，它對各種工藝要求反應迅速，因此也適用于頻繁的循環(huán)操作。
它可用于大氣燃燒器或多燃燒器應用中的強制通風燃燒器，其中中央控制系統(tǒng)用于預吹掃和監(jiān)測。
燃燒器可以進行調節(jié)或階段控制。
自動燃燒器控制適用于在接地和不接地系統(tǒng)中運行。
程序狀態(tài)和火焰信號電平可直接從裝置讀取?？墒褂秒娢挥嬙O置關閉閾值。
操作過程中發(fā)生火焰故障時的行為可使用開關進行選擇。立即發(fā)生故障鎖定或重新啟動。
Automatic burner control unit IFD 258 ignites and monitors directly ignited industrial gas burners of unlimited capacity. As a result of its fully electronic design it reacts quickly to various process requirements and is therefore also suitable for frequent cycling operation.
It can be used for atmospheric burners or forced draught burners in multiple burner applications, where a central control system is used for pre-purge and for monitoring.
The burners may be modulating or stagecontrolled.
The automatic burner control is suitable for operation in grounded and ungrounded systems.
The program status and the level of the flame signal can be read directly from the unit. The switch-off threshold can be set using a potentiometer.
The behaviour in the event of flame failure during operation can be selected using a switch. Either an immediate fault lock-out or a restart occurs.
KROM SCHRODER控制器IFD258系列其他常見型號：
KROM SCHRODER IFD258-3/1W
KROM SCHRODER IFD258-5/2Q
KROM SCHRODER IFD258-10/1Y
KROM SCHRODER IFD258-3/2P
KROM SCHRODER IFD258-5/1W
KROM SCHRODER IFD258-10/2Q
KROM SCHRODER IFD258-5/1Y
KROM SCHRODER IFD258-10/2P
KROM SCHRODER Solenoid valves NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年，定位于向先進制造工業(yè)提供高端制造技術和設備。代理經(jīng)營世界先進的電氣自動化、機械與傳動、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動解決方案的合作伙伴，我們利用我們的全球協(xié)作團隊，為客戶提供先進解決方案，市場知識以及相關增值服務來幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質渠道。
如果有任何關于KROM SCHRODER控制器IFD258-5/1W的疑問，請隨時與我們溝通（021-31006702）。我們將盡全力解決您的問題。
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: .
KROM SCHRODER控制器IFD258-5/1W產(chǎn)品參數(shù)
