QUALITROL温度指示器AKM345系列技术参数
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温度指示器AKM345系列介绍
AKM345 GEN3 OTIWTI ™是AKM345 GEN3的代表，它代表着未来油温及绕组温度指示技术，适用于各类变压器。AKM345 GEN3 采用与前几代产品相同的卓越波纹管技术，并新增了支持变压器数字化的功能，以及满足所有规格要求的标准选件。全新改进的设计使产品更加可靠耐用，标配IP66防护等级和C5-High防腐等级。波纹管技术可实现集成绕组温度模拟，并能够驱动多达6个可调开关和各种远程输出，用于监控应用。
特征
独创的波纹管技术温度指示器，集成绕组温度模拟功能
全新 RS-485 Modbus 数字通信选项，允许将更多数据轻松集成到监控系统中
对于需要本地和远程监控的安装，提供双模拟输出选项
最多 6 个完全独立的开关用于控制和报警电路
可选可调开关差速器，用于微调冷却操作
标准开关额定电流高达 15 安培 VAC，最高 10 安培 DC 开关可用于更高的 VDC 负载（磁吹熄灭、MBO）
提供多种模拟输出类型 — 4-20mA、0-5VDC、Pt100
IP66 标准防护等级
C5-符合 ISO 12944 的高标准
极地选项可在低至 -60°C 的温度下运行
简便的一体化绕组温度安装，无需外部设备
经过时间验证的可靠且准确的技术
新型铰链式或可拆卸盖板，方便在支架或控制柜中安装时接触接线
与前几代 AKM345 相同的安装空间和安装选项
单一外壳设计无需额外的外部配件
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温度指示器AKM345系列其他常用型号：
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
爱泽工业成立于2010年，定位于向先进制造工业提供高端制造技术和设备。代理经营世界先进的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气，液压以及气动解决方案的合作伙伴，我们利用我们的全球协作团队，为客户提供先进解决方案，市场知识以及相关增值服务来帮助优化客户的工作效率，提高可靠性和安全性，致力于成为工业产品和解决方案的优质渠道。
如果有任何关于QUALITROL温度指示器AKM345-00422628-T的疑问，请随时与我们沟通（021-31006702）。我们将尽全力解决您的问题。
If you have any question for QUALITROL products, please feel free to dial 0086-21-3100 6702/ send request email to [email protected] / browse our website: www.ize-industries.com.
QUALITROL温度指示器AKM345系列AKM345-00422628-T技术参数及介绍
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