Product Name:Tachometer Module
Brand Name:Bently Nevada
Model Number:3300/50-02-01-00-00
Country of Origin:USA
Warranty:12 Months
Whatsapp：+86 18159889985
Email：[email protected]
Brand Name: |
Bently Nevada |
Model Number: |
3300/50-02-01-00-00 |
Country of Origin: |
USA |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
in stock |
Payment Terms: |
T/T |
|
Sales Manager: |
Stella |
|
Send an email: |
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Contact in Whatsapp: |
| Item | Specification |
|---|---|
| Product Model: | 3300/50-02-01-00-00, dual-channel tachometer module for industrial speed and acceleration monitoring systems |
| Input Channels: | Accepts two transducer signals, proximity probes or magnetic pickups, with internal voting logic for signal validation |
| Measurement Range: | 1 to 99,999 rpm, with rotor acceleration range from -9,999 to 9,999 rpm/min for dynamic monitoring |
| Input Impedance: | 10 kΩ, designed for stable signal acquisition from standard industrial proximity systems |
| Output Signals: | Provides +4 to +20 mA, 0 to -10 Vdc, or +1 to +5 Vdc proportional analog outputs for external systems |
| Alarm Outputs: | Dual alarm relay outputs plus OK status relay, configurable for overspeed or underspeed annunciation |
| Power Consumption: | Approximately 2.5 W typical, optimized for low-power rack integration |
| Operating Temperature: | 0°C to +65°C, suitable for standard industrial monitoring environments |
| Storage Temperature: | -40°C to +85°C, ensuring durability in harsh storage conditions |
| Dimension: | 241.3 mm × 24.4 mm × 241.8 mm, compact rack-mounted design for 3300 system slots |
| Weight: | 1.0 kg (approx.), lightweight modular construction for easy installation |
The 3300/50-02-01-00-00 Tachometer from the Bently Nevada 3300 series is a dual-input machine monitoring module designed for continuous measurement of shaft speed, rotational direction, and acceleration. It processes signals from proximity probes or magnetic pickups and delivers stable, proportional outputs for industrial condition monitoring systems.
Built on the Bently Nevada 3300/50 platform, the module integrates internal voting logic between two transducer inputs, helping reduce false readings caused by single-sensor failure. This improves measurement stability in critical rotating equipment applications.
The unit also provides configurable alarm outputs through relay contacts and analog signals for external systems. It is commonly used in turbine, compressor, and pump monitoring setups where accurate speed indication and early fault detection are required, but not intended for overspeed protection functions.
Q1: What is the main function of 3300/50-02-01-00-00?
A1: It measures shaft speed, acceleration, and zero-speed conditions for rotating machinery monitoring.
Q2: Can it use different sensor types?
A2: Yes, it supports both proximity probes and magnetic pickup transducers.
Q3: Does it support alarm output?
A3: Yes, it provides configurable relay outputs for alert and OK status indication.
Q4: Is it suitable for overspeed protection systems?
A4: No, it is designed for monitoring and annunciation only, not protective overspeed control.
Q5: What is the measurement range?
A5: It supports 1 to 99,999 rpm speed monitoring with acceleration tracking up to ±9,999 rpm/min.
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