BELIMO作為一家始創(chuàng)于1975年的瑞士公司，BELIMO博力謀主要為廣大客戶提供應(yīng)用在加熱，通風(fēng)及空調(diào)等領(lǐng)域的優(yōu)秀品質(zhì)的風(fēng)門和執(zhí)行器。
BELIMO產(chǎn)品有：風(fēng)閥執(zhí)行器，閥門，感測器等。
BELIMO執(zhí)行器SRF24A-SR技術(shù)參數(shù)
Technical data | |
Electrical data | |
Nominal voltage | AC/DC 24 V |
Nominal voltage frequency | 50/60 Hz |
Nominal voltage range | AC 19.2...28.8 V / DC 21.6...28.8 V |
Power consumption in operation | 5.5 W |
Power consumption in rest position | 3 W |
Power consumption for wire sizing | 8.5 VA |
Connection supply / control | Cable 1 m, 4 x 0.75 mm2 |
Parallel operation | Yes (note the performance data) |
Functional data | |
Torque motor | 20 Nm |
Torque fail-safe | 20 Nm |
Operating range Y | 2...10 V |
Input Impedance | 100 k? |
Position feedback U | 2...10 V |
Position feedback U note | Max. 0.5 mA |
Position accuracy | ±5% |
Direction of motion motor | Y = 0 (0 V = A – AB = 0%) |
Direction of motion fail-safe | Deenergised NC, valve closed (A – AB = 0%) |
Manual override | by means of hand crank and locking switch |
Running time motor | 90 s / 90° |
Running time fail-safe | <20 s @ -20...50°C / <60 s @ -30°C |
Sound power level, motor | 45 dB(A) |
Position indication | Mechanical |
Service life | Min. 60'000 fail-safe positions |
Safety data | |
Protection class IEC/EN | III, Safety Extra-Low Voltage (SELV) |
Power source UL | Class 2 Supply |
Degree of protection IEC/EN | IP54 |
Degree of protection NEMA/UL | NEMA 2 |
Enclosure | UL Enclosure Type 2 |
EMC | CE according to 2014/30/EU |
Certification IEC/EN | IEC/EN 60730-1 and IEC/EN 60730-2-14 |
UL Approval | cULus according to UL60730-1A, UL60730-2-14 and CAN/CSA E60730-1 |
Mode of operation | Type 1.AA |
Rated impulse voltage supply / control | 0.8 kV |
Pollution degree | 3 |
Ambient humidity | Max. 95% RH, non-condensing |
Ambient temperature | -30...50°C [-22...122°F] |
Storage temperature | -40...80°C [-40...176°F] |
Servicing | maintenance-free |
Weight | |
Weight | 2.2 kg |
BELIMO執(zhí)行器SRF24A-SR產(chǎn)品介紹
用于球閥的具有故障保護(hù)功能的調(diào)節(jié)旋轉(zhuǎn)執(zhí)行器
? 扭矩電機(jī)20 Nm
? 標(biāo)稱電壓AC/DC 24 V
? 控制調(diào)制 2...10 V
? 位置反饋2...10 V
? 斷電關(guān)閉(NC)
Modulating rotary actuator with fail-safe for ball valves
? Torque motor 20 Nm
? Nominal voltage AC/DC 24 V
? Control modulating 2...10 V
? Position feedback 2...10 V
? Deenergised closed (NC)
BELIMO執(zhí)行器SRF24A系列其他常用型號：
BELIMO SRF24A-SR-5
BELIMO SRF24A-SR
BELIMO SRF24A-S2-5
BELIMO SRF24A-SR-S2-5
BELIMO SRF24A-5
BELIMO ACTUATOR 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(shè)備。代理經(jīng)營世界優(yōu)質(zhì)的電氣自動化、機(jī)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(tuán)隊，為客戶提供先進(jìn)解決方案，市場知識以及相關(guān)增值服務(wù)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BELIMO執(zhí)行器SRF24A-SR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 BELIMO products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:jjxdch.cn.
BELIMO執(zhí)行器SRF24A-SR技術(shù)參數(shù)及介紹
