QUALITROL成立于1945年，隸屬于 Ralliant 公司，為高價(jià)值電力資產(chǎn)和 OEM 制造公司生產(chǎn)監(jiān)控和保護(hù)設(shè)備。
QUALITROL溫度指示器AKM345系列技術(shù)參數(shù)
MECHANICAL | |
Indication Accuracy | ±2% of full dial range |
Standard Measurement Range | 0°C to 150°C |
Winding Temperature Simulation | Internal option for:CT ≤ 2.2A, CT ≤ 2.65A, or CT ≤ 5A |
Mounting Style | Stainless Steel anti-vibration mount (standard), Elastomeric seismic mount, or Universal mount |
Cover Style | Swing up cover design, easily removed if required |
Cable Entry | 3 x M25, 2 x M20 |
ELECTRICAL | |
Number of Switches | 2, 4, or 6 independently adjustable switches |
Switch Types | Standard, High-DC, and Gold options |
Switching Differential | 12°C ± 2°C - Standard |
Switching Accuracy | ±3% of full dial range |
Remote Outputs | Non-powered: Pt100 |
Communications | RS-485 MODBUS |
Dielectric Isolation Switches | 2000VAC to earth for 60 seconds |
Dielectric Isolation Remote Output | 500VAC to earth for 60 seconds |
MATERIALS | |
Housing | Die-cast aluminum, powder coated finish in RAL7000 or RAL7035 |
Capillary | Copper-nickel element with protective stainless steel cover |
Lens | UV stabilized polycarbonate or glass |
ENVIRONMENTAL | |
Corrosion Protection | C5-High as per ISO 12944 |
Ingress Protection | IP66 |
Ambient Operating Temperature | -40°C to 70°C - Standard |
Storage Temperature | -50° to 80°C |
Humidity | 95% non-condensing relative humidity @ 95°C |
General Requirements | Per IEC 60076-22-1 |
Over-voltage category, Pollution Degree, Class | Category III, Pollution degree 2, Insulation Class 1 |
QUALITROL溫度指示器AKM345系列介紹
AKM345 GEN3 OTIWTI ?是AKM345 GEN3的代表，它代表著未來(lái)油溫及繞組溫度指示技術(shù)，適用于各類變壓器。AKM345 GEN3 采用與前幾代產(chǎn)品相同的卓越波紋管技術(shù)，并新增了支持變壓器數(shù)字化的功能，以及滿足所有規(guī)格要求的標(biāo)準(zhǔn)選件。全新改進(jìn)的設(shè)計(jì)使產(chǎn)品更加可靠耐用，標(biāo)配IP66防護(hù)等級(jí)和C5-High防腐等級(jí)。波紋管技術(shù)可實(shí)現(xiàn)集成繞組溫度模擬，并能夠驅(qū)動(dòng)多達(dá)6個(gè)可調(diào)開(kāi)關(guān)和各種遠(yuǎn)程輸出，用于監(jiān)控應(yīng)用。
特征
獨(dú)創(chuàng)的波紋管技術(shù)溫度指示器，集成繞組溫度模擬功能
全新 RS-485 Modbus 數(shù)字通信選項(xiàng)，允許將更多數(shù)據(jù)輕松集成到監(jiān)控系統(tǒng)中
對(duì)于需要本地和遠(yuǎn)程監(jiān)控的安裝，提供雙模擬輸出選項(xiàng)
最多 6 個(gè)完全獨(dú)立的開(kāi)關(guān)用于控制和報(bào)警電路
可選可調(diào)開(kāi)關(guān)差速器，用于微調(diào)冷卻操作
標(biāo)準(zhǔn)開(kāi)關(guān)額定電流高達(dá) 15 安培 VAC，最高 10 安培 DC 開(kāi)關(guān)可用于更高的 VDC 負(fù)載（磁吹熄滅、MBO）
提供多種模擬輸出類型 — 4-20mA、0-5VDC、Pt100
IP66 標(biāo)準(zhǔn)防護(hù)等級(jí)
C5-符合 ISO 12944 的高標(biāo)準(zhǔn)
極地選項(xiàng)可在低至 -60°C 的溫度下運(yùn)行
簡(jiǎn)便的一體化繞組溫度安裝，無(wú)需外部設(shè)備
經(jīng)過(guò)時(shí)間驗(yàn)證的可靠且準(zhǔn)確的技術(shù)
新型鉸鏈?zhǔn)交蚩刹鹦渡w板，方便在支架或控制柜中安裝時(shí)接觸接線
與前幾代 AKM345 相同的安裝空間和安裝選項(xiàng)
單一外殼設(shè)計(jì)無(wú)需額外的外部配件
The AKM345 GEN3 OTIWTITM is the future of oil and winding temperature indication for transformers of all classes from the industry leader. The AKM345 GEN3 utilizes the same great bellows technology as previous generations with new features to support the digitization of transformers and standard options to meet all specification requirements. The new and improved design makes for an even more reliable and robust product with IP66 ingress protection and C5-High corrosion protection as a standard. The bellows technology allows for integrated winding temperature simulation and the ability to drive up to 6 adjustable switches and various remote outputs for monitoring applications.
Features
The original bellows technology temperature indicator with integrated winding temperature simulation
All new RS-485 Modbus digital communication option to allow more data to be easily integrated into monitoring systems
Dual analog output options for installations where local and remote monitoring is required
Up to 6 fully independent switches for control and alarming circuits
Optional adjustable switching differential to fine tune cooling operation
Standard switch rated for up to 15 Amps VAC and up to 10 Amp DC switches available for higher VDC loads (magnetic blow out, M.B.O.)
Various analog output types available — 4-20mA, 0-5VDC, Pt100
IP66 standard ingress protection
C5-High standard as per ISO 12944
Polar option for operation down to -60°C
Easy all-in-one winding temperature installation, no need for external equipment
Reliable and accurate technology proven over time
New hinged or removable cover for easy access to wiring when mounting on a bracket or in a control cabinet
Same installation footprint and mounting options as the previous generations AKM345
Single enclosure design eliminates the need for additional external accessories
QUALITROL溫度指示器AKM345系列其他常用型號(hào)：
QUALITROL AKM345-00422628-T
QUALITROL AKM345-00402316-T
QUALITROL AKM345-00402935-T
QUALITROL AKM345-00402263-T
QUALITROL AKM345-00033464
QUALITROL Temperature indicator NEW + ORIGINAL+ ONE YEAR WARRANTY
愛(ài)澤工業(yè)成立于2010年，定位于向先進(jìn)制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營(yíng)世界先進(jìn)的電氣自動(dòng)化、機(jī)械與傳動(dòng)、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動(dòng)解決方案的合作伙伴，我們利用我們的全球協(xié)作團(tuán)隊(duì)，為客戶提供先進(jìn)解決方案，市場(chǎng)知識(shí)以及相關(guān)增值服務(wù)來(lái)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QUALITROL溫度指示器AKM345-00422628-T的疑問(wèn)，請(qǐng)隨時(shí)與我們溝通（021-31006702）。我們將盡全力解決您的問(wèn)題。
If you have any question for QUALITROL products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: www.aalatcr.cn.
QUALITROL溫度指示器AKM345系列AKM345-00422628-T技術(shù)參數(shù)及介紹
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