SCHNEIDER溫度變送器STD300技術(shù)參數(shù)
| Specifications | |
| Signal output | 4 … 20 mA | 
| Enclosure rating | IP 65 | 
| Voltage across transmitter | UG max. 36 Vdc | 
| Maximum load (ohms) | R = (UM - 9)/0.02A | 
| Accuracy | ±0.4% of range at ambient temp. | 
| Measurement current | 2 mW | 
| Temperature dependence | ±0.04 °C/°C at ambient temp. | 
| Voltage dependence | 0.1 °C (0.18 °F) when UG = 15 … 36 Vdc | 
| Load dependence | 0.1 °C (0.18 °F) when R = 0 to max. R | 
| Temperature dependence | 0.04 °C/°C at ambient temp. of 25 °C (77 °F) and U = 24 Vdc | 
| Ambient temp. (amplifier) | min. -20 °C (-4 °F) | 
| Operating humidity range | 0…95% (non-condensing) | 
| Time Constants | |
| Air velocity 1.5 m/s | Approx. 72 s | 
| Air velocity 3.0 m/s | Approx. 52 se | 
| Material | |
| Immersion tube | Stainless steel | 
| Connection box | Polyamid plastic | 
| Mounting flange | Black plastic | 
| Standards | |
| EMC | EN 61326-1, EN 61326-2-3 | 
SCHNEIDER溫度變送器STD300產(chǎn)品介紹
STD300 是一款電子溫度變送器,可將測量的溫度轉(zhuǎn)換為 4 … 20 mA 電流信號。
有兩種不同的溫度范圍可供選擇。 該變送器作為一個完整的單元提供,包括安裝在外殼中的不銹鋼浸入式探頭、傳感元件和放大器。 該變送器適用于浸入式安裝,用于風道中的溫度測量。
STD300 is an electronic temperature transmitter that converts the temperature measured into an electric current signal 4 … 20 mA.
Two different temperature ranges are available. The transmitter is delivered as a complete unit, comprising a stainless steel immersion probe, the sensing element and an amplifier, mounted in a housing. The transmitter is intended for immersion installation and is used for temperature measurement in air ducts.
SCHNEIDER溫度變送器STD系列其他常用型號:
SCHNEIDER STD100
SCHNEIDER STD200
SCHNEIDER STD300
SCHNEIDER STD500
SCHNEIDER STD660
SCHNEIDER STD670
SCHNEIDER STD150
SCHNEIDER STD550
SCHNEIDER TRANSMITTER NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年,定位于向制造工業(yè)提供高端制造技術(shù)和設備。代理經(jīng)營世界優(yōu)質(zhì)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(guān)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(zhì)渠道。
如果有任何關(guān)于SCHNEIDER溫度變送器STD300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 SCHNEIDER products, please feel free to dial 0086-21-3100 6702/ send request email to [email protected] / browse our website:www.www.jguvm.cn.
SCHNEIDER溫度變送器STD300技術(shù)參數(shù)及介紹

 





 
 


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