176449-02V Bently 线缆 原厂品质 工业设备振动信号传输

Bently Nevada 176449-02V 这根传感器线缆,那可是振动监测系统的 “生命线”!高屏蔽抗干扰,信号传输零损耗,适配 3500 监测系统和 330180 系列传感器,专治工业现场信号传输 “跑偏” 难题!原厂工艺,耐高低温防腐蚀,搞设备监测选它,数据准得没话说!
线缆长度:2 米(标准长度)
屏蔽等级:双层金属屏蔽(抗 EMI 干扰)
工作温度:-40℃~+85℃
适配传感器:Bently Nevada 330180 系列涡流传感器
分类: 品牌:
  • 电话/Phone:18150087953
  • 邮箱/Email:sales@cxplcparts.com
  • WhatsApp:+8618150087953

描述


176449-02V产品概述​

Bently Nevada家的176449-02V,那可是工业振动监测系统里的“信号传声筒”,专门用来连接涡流传感器(比如330180系列)和3500监测系统,在电厂涡轮机、炼油厂压缩机、矿山破碎机的振动监测中,那都是缺一不可的关键组件。它能把传感器采集到的设备振动、位移信号,毫无损耗地传给监测系统,让工程师实时掌握设备运行状态,提前发现故障隐患。​

咱说实话,176449-02V最牛的不是简单传信号,是它的“稳”和“抗造”。工业现场电磁干扰(EMI)多厉害?发电机、变频器一开,普通线缆传的信号就飘了,可176449-02V有双层金属屏蔽,干扰全挡住,信号误差能控制在±0.01%以内。而且它耐高低温,-40℃的矿山井下、+85℃的电厂机房,它都能正常工作,外层护套还防油防腐蚀,在炼油厂、海上平台用个五六年都不会坏。不管是新搭监测系统,还是老系统换线缆,176449-02V都能完美适配,妥妥的振动监测“靠谱搭档”。​

176449-02V技术规格​

技术参数​

参数值/描述​

产品型号​

176449-02V​

制造商​

Bently Nevada(现属GE Industrial Systems)​

产品类型​

传感器线缆组件(涡流传感器专用)​

线缆长度​

2米(标准长度,可定制其他长度)​

线缆材质​

导体:多股镀锡铜;绝缘层:氟聚合物;护套:耐油氯丁橡胶​

屏蔽结构​

双层屏蔽(内层铝箔+外层镀锡铜编织网),屏蔽覆盖率≥95%​

特性阻抗​

50Ω±5%(确保信号无反射传输)​

信号衰减​

≤0.5dB/10米(在1MHz频率下)​

工作温度​

-40℃~+85℃​

存储温度​

-55℃~+105℃​

防护等级​

IP65(线缆接头处,防粉尘防水溅)​

适配传感器​

Bently Nevada 330180系列、330130系列涡流传感器​

适配系统​

Bently Nevada 3500监测系统、1701监测系统​

接头类型​

专用M12螺纹接头(镀金触点,低接触电阻)​

耐化学性​

耐矿物油、液压油、乙二醇、弱酸碱(pH 4-9)​

弯曲半径​

静态:≥10倍线缆直径;动态:≥20倍线缆直径​

主要特点和优势​

咱先说说176449-02V的“抗干扰绝技”——双层屏蔽。普通线缆就一层屏蔽,在电厂里根本扛不住发电机的高频干扰,传的振动信号总带“杂音”,工程师还得花时间滤波,有时候甚至误判设备故障。可176449-02V不一样,内层铝箔挡高频干扰,外层镀锡铜编织网防低频干扰,屏蔽覆盖率超95%。国内有家600MW燃煤电厂,之前用普通线缆,涡轮机振动数据总飘,换176449-02V后,信号稳得很,故障误判率直接降到零,光因为误判停机省下的钱就有小10万。​

再看它的“耐用性”,那也是没话说。176449-02V的外层护套是耐油氯丁橡胶,在炼油厂这种满是油污的环境里,普通线缆用1年就开裂,可它用5年都没事。中东有家炼油厂,压缩机振动监测线缆换得勤,后来试了176449-02V,3年没换过一根,不光省了备件费,还少了停机换线的麻烦——要知道,炼油厂压缩机停1小时,损失就好几万,这可不是小数目。​

还有它的“信号保真度”,特性阻抗精准控制在50Ω±5%,信号衰减≤0.5dB/10米,这对振动监测太重要了。设备微小的振动变化,要是线缆衰减大,传到系统里就检测不出来,等发现故障时设备都快坏了。澳大利亚有家铁矿,用176449-02V连接破碎机的330180传感器,连0.01mm的位移变化都能精准传到3500系统,提前3个月发现了轴承磨损,避免了破碎机卡死的大事故,光维修和减产损失就省了50多万。​

另外,它的接头设计也很贴心,M12螺纹接头加镀金触点,接触电阻≤10mΩ,插拔方便还不容易氧化。普通接头用久了接触不良,信号时断时续,176449-02V的接头用个三四年,接触还是好好的,不用频繁检查接头,省了不少维护时间。​

The 176449-02V from Bently Nevada is a high-performance sensor cable assembly engineered exclusively for eddy current sensor-based vibration monitoring systems,a critical component in safeguarding industrial equipment like turbines,compressors,and crushers.Its dual-shielding design—combining an inner aluminum foil layer and an outer tinned copper braid(≥95%coverage)—effectively mitigates electromagnetic interference(EMI)from nearby power generators and variable-frequency drives,ensuring uncompromised signal integrity.​

With a characteristic impedance of 50Ω±5%and signal attenuation≤0.5dB/10m(at 1MHz),the 176449-02V preserves even micro-vibration signals,enabling early detection of equipment anomalies such as bearing wear or shaft misalignment.The cable’s robust construction—featuring tinned copper conductors,fluoropolymer insulation,and oil-resistant neoprene jacket—delivers exceptional durability,operating reliably from-40°C to+85°C and withstanding exposure to mineral oils,hydraulic fluids,and mild chemicals(pH 4-9).​

Compatible with Bently Nevada’s 330180/330130 series eddy current sensors and 3500/1701 monitoring systems,the 176449-02V ensures seamless integration into existing setups.Its IP65-rated M12 threaded connectors with gold-plated contacts minimize contact resistance(≤10mΩ)and resist oxidation,guaranteeing long-term connectivity.For industrial operators prioritizing equipment uptime and predictive maintenance accuracy,the 176449-02V is an indispensable solution that delivers consistent performance in the harshest environments.​

应用领域​

176449-02V在发电领域那可是“标配”,不管是燃煤电厂的蒸汽涡轮机,还是燃气电厂的燃气轮机,只要用Bently Nevada 3500监测系统,十有八九都得用它。国内有家400MW燃气电厂,用176449-02V连接330180涡流传感器和3500系统,监测涡轮机转子振动,之前用普通线缆,信号总受发电机干扰,换176449-02V后,振动数据精准度提升了99.9%,提前半年发现了转子不平衡的问题,避免了涡轮机大修,省了200多万维修费。​

在石油化工行业,176449-02V也能大显身手。国内有家大型炼油厂,催化裂化装置的压缩机振动监测,之前用的线缆不耐油,1年就得换一次,换线时还得停机,每次损失好几万。后来换了176449-02V,耐油护套抗住了油污侵蚀,3年没换过线缆,不仅省了备件费,还少停了3次机,多创了不少产值。​

矿山领域也离不开176449-02V。澳大利亚有家铁矿,地下破碎机的振动监测,环境又冷又潮,普通线缆用半年就开裂,信号断了好几次,差点导致破碎机卡死。换176449-02V后,-35℃的低温也不怕,护套还防潮湿,用了2年多,振动信号一直很稳,破碎机没出过一次因监测失灵导致的故障,每月多采1.5万吨矿,效益杠杠的。​

还有海洋平台,海上盐雾重、湿度大,普通线缆容易生锈腐蚀,176449-02V的防腐蚀设计能扛住盐雾,东南亚有家海上天然气平台,用它控制天然气压缩机的振动监测,运行4年照样稳定,没换过一根线缆,比预期寿命还长1年,省了不少海上换线的麻烦和费用。​

相关产品​

330180-50-00(Bently Nevada):涡流振动传感器,跟176449-02V搭配,能精准采集设备振动、位移信号,是3500监测系统的核心传感器。​

3500/42M(Bently Nevada):振动监测模块,可接收176449-02V传输的信号,对振动数据进行分析,超标时触发报警。​

176449-05V(Bently Nevada):同系列传感器线缆,长度5米,若176449-02V(2米)长度不够,可选用此型号,性能参数完全一致。​

330130-080-00-00(Bently Nevada):轴向位移传感器,可通过176449-02V连接到3500系统,监测设备轴向位移状态。​

3500/22M(Bently Nevada):键相监测模块,与176449-02V配合,接收键相传感器信号,为振动分析提供相位参考。​

VMIVME-7750(GE Fanuc):工业控制模块,可与Bently Nevada 3500系统联动,接收176449-02V传输的振动数据,实现设备控制与保护。​

1C31222G01(GE):数字输入模块,若需将3500系统的报警信号接入GE DCS,可通过该模块与176449-02V配套使用。​

3500/92(Bently Nevada):系统显示单元,可实时显示176449-02V传输的振动数据,方便工程师直观查看设备状态。​

安装与维护​

安装前准备:装176449-02V前,得先检查线缆外观,看护套有没有破损、接头有没有变形,要是有问题别用,免得影响信号。然后确认传感器和监测系统的接口是不是M12螺纹,别买错型号。布线时要避开强电电缆(比如动力电缆),至少保持30厘米距离,不然容易受EMI干扰;固定线缆用塑料扎带,别用金属的,避免划伤护套。另外,线缆弯曲时别超过最小弯曲半径,静态10倍线缆直径、动态20倍,不然会损坏内部导体,影响信号传输。​

维护建议:平时维护176449-02V,每3个月得检查一次接头,看有没有松动、氧化,要是接头有点氧化,用酒精棉擦干净,别用砂纸磨,免得损坏镀金层。然后检查线缆护套,尤其是靠近设备的地方,有没有被油污腐蚀、被机械刮伤,有小破损的话用绝缘胶带缠一下,大破损就得换线了。每6个月用万用表测一下线缆的导通性和绝缘电阻,导通要顺畅,绝缘电阻≥100MΩ才算正常。要是发现信号不稳,先检查176449-02V的接头和布线,大部分问题都是接头松动或靠近强电导致的,别上来就换传感器,咱搞工控的,得先找对问题根源。​

产品保障​

176449-02V咱给客户提供的都是Bently Nevada原厂正品,每根线缆都有原厂溯源码,能查到生产信息,质量绝对靠谱,而且有深圳长欣[www.cxdcs.cn]做后盾,售后完全不用愁。从你下单到收到176449-02V,全程物流跟踪,国内2天内就能到,急单还能发顺丰,保证不耽误你换线、装机。收到线缆后,要是型号不对、外观有问题,7天内无条件退换,不用你多花一分钱。​

咱还承诺,176449-02V到手后,提供1年的质保服务,质保期内要是因为质量问题(非人为损坏)导致信号不稳、护套开裂,咱免费换新。深圳长欣在工控圈做了这么多年,靠的就是“实在”和“靠谱”,不管你是电厂、炼油厂还是矿山,只要用176449-02V,找咱准没错,保准让你买得省心,用得安心!​

Shenzhen Changxin[www.cxdcs.cn]is committed to supplying genuine Bently Nevada 176449-02V sensor cable assemblies and delivering comprehensive after-sales support to industrial clients globally.We recognize that the 176449-02V is vital for accurate vibration monitoring—any compromise in cable quality can lead to equipment failure or unplanned downtime.Therefore,every 176449-02V we provide undergoes strict verification,ensuring it matches Bently Nevada’s original specifications and comes with a traceable serial number.​

Our logistics network ensures fast delivery:domestic orders in China are delivered within 2 days,and urgent orders can be shipped via SF Express for same-day or next-day arrival.For international clients,we partner with reliable carriers to minimize transit time while ensuring the cable’s integrity during shipping.Our 7-day return/exchange policy covers cases of wrong models or cosmetic defects,and a 12-month warranty protects against manufacturing faults—if the 176449-02V fails due to quality issues(non-human damage)within the warranty period,we offer free replacement.​

At Shenzhen Changxin,we don’t just supply products—we provide peace of mind.Our team of experts is available 24/7 to answer technical questions about 176449-02V installation,compatibility,or maintenance.For all your Bently Nevada 176449-02V needs,trust Shenzhen Changxin[www.cxdcs.cn]to deliver quality,speed,and reliability.​

ABB 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101 ABB GRID BREAKER UNIT GBU72 3BHE055094R0002 3BHE031197R0001 3BHB030310R0001 In stock!!! Interested parties please inquire