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M3JP系列防爆電機

品牌：???ABB電機
型號：???M3JP IE3防爆電機

產(chǎn)品介紹

M3JP系列防爆電機產(chǎn)品覆蓋廣泛，能效符合IE2/IE3/IE4能效等級

低壓防爆電機

針對1區(qū)和2區(qū)的設(shè)備保護級別 Gb

ABB提供全系列經(jīng)IECEx/ATEX認證的低壓防爆IE2電機，符合IEC 60034-30-1（2014）要求。低壓防爆電機旨在滿足每一位客戶和每一種應(yīng)用的特定需求。

輸出功率	0.55 - 950 kW
機座型號	IEC 80 - 450
極數(shù)	2 - 8
電壓等級	所有常用電壓
頻率	50 或 60 Hz
防護等級	IP 55 或更高
防護類型	針對1區(qū)或2區(qū) 溫度等級T1 - T6 氣體組別IIB和IIC
認證情況	IECEx / ATEX認證，設(shè)備保護級別 (EPLs)，國家認證如CU-TR (俄羅斯、白俄羅斯和哈薩克斯坦)，CQST (中國) 及 Inmetro (巴西)
特性	經(jīng)認證可與變頻器結(jié)合使用可針對石油天然氣行業(yè)不同標準提供變量設(shè)計獲得大部分船級社型式認證提供針對特定應(yīng)用的設(shè)計

ABB open deck motors are designed to withstand the most demanding conditions of water and ice on on-deck installations. Extremely robust and reliable Open deck motors are mostly used in marine for deck machinery, such as several winch types, deck cranes, hatch covers, deep well cargo pumps and other equipments. Installation on the ship’s deck means that they are exposed to extremely harsh marine wet and ice conditions. The motors in ABB’s open deck range are designed to withstand salt, humidity and even waves washing over the deck. Robust, low temperature resistant designs can be supplied for vessels that operate in Arctic or Antarctic waters, and Ex protected versions are also available. All open deck motors supplied by ABB are designed to comply with stringent safety criteria while providing the highest reliability. At the same time special attention is paid to marine classification requirements and individual customer needs. Improved design Compared to standard motors, ABB’s open deck motors feature a number of significant design improvements. In particular, they have enhanced cold resistance, corrosion protection and waterproofing. In line with marine classification society rules, ABB’s open deck motors are rated for ambient temperatures from -25°C to +50°C. In addition, ABB also supplies open deck motors rated for operation in ambient temperatures down to -55°C. Main features ? Very durable construction to cope with extreme conditions ? Specially designed “l(fā)ow wear” shaft seal ? IP56 open deck protection (highest protection class for motors: standard IP 56 is not adequate) ? Durable metal fan to withstand icy conditions ? Special type open deck fan cover ? Corrosion resistance improved with zinc primer painting ? High power standstill heating ? Bearings greased for life in frame sizes 160-250 ? Standard re-greased bearings in frame sizes 280-450 ? Stainless bolts and nipples ? Special endshields ? Watertight enclosure IP67 open deck type terminal box — 01 ABB open deck motors are designed to withstand the hardest marine wet conditions. 9AKK107253 EN 03-2018 — Copyright© 2018 ABB All rights reserved — abb.com/motors-generators Product offering Special shaft seal ABB’s open deck motors (frame sizes 200 and above) feature a specially designed shaft seal to ensure that no water can enter the motor in either the running or standstill conditions. These “l(fā)ow wear” open deck seals have been developed by ABB to combine the benefits of radial and labyrinth seals but without the drawback of high wear that is sometimes associated with radial seals. Rugged and waterproof terminal box The rugged terminal box on ABB’s open deck motors prevents water from entering the motor under any conditions. Terminal box features include: ? Durability tested according to EN/IEC 60079- 0:2007, 26.4, 26.8, 26.9 ? Very waterproof, rugged and durable, IP 66/IP 67 protection ? Service temperature -55°C to +120°C ? Can be turned 4*90° ? Offshore zinc primer painting as standard ? Durable solid silicone rubber seals on terminal box frame - Excellent thermal stability - High stability and flexibility at low temperatures - High stability to ultraviolet light - Outstanding resistance to ageing - Good resistance to fluids - Compliance with flame retardant class UL 94 V0 ? No divided sealing surfaces ? Top cover and flange screw threads sealed against environment. Minimal thread corrosion makes subsequent access to terminal box easier Noise The Open deck design can now be complemented with low noise fan and fan cover design on frames 280-400. It also improves the cooling on the motor frame and bearings. This demand comes from new requirements of inland and harbor noise requirements. After-sales service ABB products are supported by a full range of after-sales services. With a global service network and efficient technical and product support, ABB can provide fast response to its customers no matter where they are located. How to order an open deck motor? The general open deck variant code is 434. For more information for open deck motors, please ask your local ABB representative.

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