330400-01-00 Bently Nevada Accelerometer

Bently Nevada 330400-01-00 Accelerometer

Bently Nevada 330400-01-00 Accelerometer

التوفر: 10 متوفر في المخزون

Configured for seismic vibration measurement in machine condition monitoring platforms, the Bently Nevada 330400-01-00 (330400 Accelerometer) provides direct physical execution...

رمز المنتج: 330400-01-00

Manufacturer: Bently Nevada
Product No.: 330400-01-00
Product Type: Accelerometers
Product Origin: USA
Payment:T/T, Western Union
Weight: 100g
Shipping port: Xiamen
Warranty: 12 months

وصف التقييمات

Configured for seismic vibration measurement in machine condition monitoring platforms, the Bently Nevada 330400-01-00 (330400 Accelerometer) provides direct physical execution of acceleration-to-voltage signal conversion.

Hardware Specifications

Parameter	Specification
Model	330400-01-00
Brand	Bently Nevada
Origin	USA
Weight	0.10 kg
Dimensions	2.30 cm x 2.30 cm x 5.90 cm
Operating Temp	Standard industrial range
Power Consumption	Loop-powered via monitor
Sensitivity	10.2 mV/m/s2 (100 mV/g)
Acceleration Range	490 m/s2 (50 g) peak
Amplitude Linearity	+/- 1% to 490 m/s2 (50 g) peak

Rotor Dynamics and Signal Integrity

The 330400-01-00 is designed to capture acceleration data vital for analyzing rotor dynamics. Unlike eddy-current probes that require -10 VDC targets for gap voltage validation, this accelerometer relies on its internal piezoelectric element to output a signal proportional to the seismic acceleration of the machine casing. To maintain signal fidelity, it is necessary to ensure robust cross-talk suppression by utilizing high-quality, low-noise shielded cabling. The transducer's frequency response must be accounted for when monitoring high-speed machinery, as vibrations exceeding 15 kHz, particularly near the unit resonance, will significantly degrade the effective acceleration range.

Frequently Asked Questions

Q: Does the -01-00 suffix allow for hot-swapping the sensor while the monitor is powered?

A: Generally, sensors can be disconnected, but doing so will cause an open-circuit fault in the monitor input. Ensure the monitor is configured to ignore or bypass the channel if a maintenance hot-swap is required.

Q: What is the requirement for the 1/4-28 UNF integral stud mounting?

A: The mounting interface must be machined flat and smooth to prevent high-frequency attenuation. The stud should be tightened to the specific torque values recommended for the mounting surface to ensure rigid coupling and accurate high-frequency data transmission.

Field Installation Guidelines

Verify that the machine casing mounting location is clean, free of paint, and machined to a flat finish.
Apply a thin layer of silicone grease to the transducer base to facilitate high-frequency energy transfer before threading the 1/4-28 UNF stud into the mounting hole.
Secure the transducer firmly to the surface. Avoid over-torquing, which may damage the integral stud or the transducer housing.
Route the interface cable away from high-voltage AC lines to minimize electromagnetic interference. Secure the cable with clamps at frequent intervals to prevent strain on the connector and to minimize vibration-induced cable noise.
Perform a sensor health check by verifying the bias voltage output at the monitor end prior to machine startup.

ماذا يقول عملاؤنا عنا؟

دعم طوارئ ممتاز!

تعطل خط إنتاجنا بسبب عطل في شاشة بنتلي نيفادا. وجدناها متوفرة لدينا في المخزون، وقاموا بشحنها إلينا عبر DHL على الفور. عاد خط الإنتاج للعمل في غضون 48 ساعة - لقد أنقذت هذه الشاشة مصنعنا حقًا.

مارك تومسون

مدير الصيانة، الولايات المتحدة الأمريكية

مصدر موثوق لقطع الغيار الجديدة

يُعدّ العثور على وحدات أصلية جديدة تمامًا أمرًا بالغ الأهمية لسلامتنا. يُقدّم هذا الفريق مكونات جديدة من المصنع مع شهادات اعتماد كاملة. والتزامهم ببيع المنتجات الجديدة فقط يجعلهم شريكنا الأكثر ثقة.

روبرت هوفمان

رئيس قسم الهندسة، ألمانيا

خدمة وجودة من الدرجة الأولى

نستورد قطع غيار هانيويل وشنايدر من هنا منذ عامين. تصل كل شحنة مغلفة بإحكام مع الحفاظ على أختام المصنع الأصلية. نتميز بالتواصل الواضح وأفضل أوقات التسليم في هذا المجال.