{"product_id":"125388-01h-bently-nevada-internal-chassis-half-height-module","title":"125388-01H Bently Nevada Internal Chassis Half-height Module","description":"\u003cp\u003eConfigured for internal system housing, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 125388-01H\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e125388-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHalf-height Module Internal Chassis) provides direct physical support and mechanical alignment for monitoring modules within the rack-based architecture.\u003c\/p\u003e\n\u003ch3\u003eModel Identification and Suffix Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe 125388-01H refers to the half-height module internal chassis. The \"H\" suffix denotes the specific revision level of this component, serving as a direct physical replacement for the base 125388-01 model, ensuring mechanical compatibility with standard rack dimensions.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e125388-01H\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.22 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24.6 x 22.2 x 2 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot applicable (Passive mechanical component)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot applicable (Passive mechanical component)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical Monitoring and Rack Dynamics\u003c\/h3\u003e\n\u003cp\u003eThis chassis component facilitates the structural integrity of monitoring modules within the rack environment. It is designed to maintain proper module positioning, which is necessary for effective cross-talk suppression and thermal management. By ensuring a rigid mechanical interface, it mitigates vibration-induced artifacts that could otherwise influence the precision of eddy-current probe scaling or rotor dynamics measurement pathways in high-sensitivity monitoring applications.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1 x 125388-01H Half-height Module Internal Chassis.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Mechanical mounting hardware kit (integrated).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMechanical Alignment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eAlign the chassis runners with the rack rails to ensure smooth insertion of the monitoring module.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCheck that the module seat is fully engaged with the backplane connector before finalizing the mechanical locking mechanism.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003eStructural Integrity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eEnsure the chassis is clean of metallic debris to prevent internal short circuits when modules are seated.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVerify the module locking pins are engaged to provide sufficient resistance against seismic or machine-induced vibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this chassis provide electrical shielding?\u003c\/p\u003e\n\u003cp\u003eThe chassis provides the mechanical framework for shielding; actual electrical interference suppression is dependent on the module design and proper rack-to-ground connectivity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs this chassis compatible with full-height modules?\u003c\/p\u003e\n\u003cp\u003eNo, this chassis is specifically dimensioned for half-height modules. Attempting to install full-height modules will result in mechanical interference and improper backplane seating.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan this component be installed under power?\u003c\/p\u003e\n\u003cp\u003eAs a passive mechanical structure, the chassis can be serviced during system operation, provided the installation does not disturb the connected electrical modules or backplane.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the impact of physical deformation on the chassis?\u003c\/p\u003e\n\u003cp\u003eDeformation can misalign the module with the backplane connectors, potentially causing pin damage or intermittent signal contact that affects system measurement accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow is the chassis grounded?\u003c\/p\u003e\n\u003cp\u003eThe chassis relies on its mounting to the rack assembly for ground potential. Ensure all contact points between the chassis and rack are free of paint or oxidation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this chassis influence thermal dissipation?\u003c\/p\u003e\n\u003cp\u003eThe chassis is designed to allow convective airflow; ensure that no obstruction is placed at the top or bottom of the module space to maintain effective thermal cooling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the revision difference between 125388-01 and 125388-01H?\u003c\/p\u003e\n\u003cp\u003eThe \"H\" suffix typically denotes a manufacturing revision update. Consult the Bently Nevada documentation to verify if any specific physical dimensions changed between versions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs special tooling required for installation?\u003c\/p\u003e\n\u003cp\u003eNo special tooling is required, though standard mechanical maintenance practices for rack-mounted instrumentation should be followed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46026830413997,"sku":"125388-01H","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/125388-013.jpg?v=1782788029","url":"https:\/\/www.maxwellplc.com\/products\/125388-01h-bently-nevada-internal-chassis-half-height-module","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}