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- 330130-040-00-RU
- 3300 XL 8 mm Proximity Probes
- USA
- 8 mm
- 0.35kg
- Xiamen, China
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Product Overview – 330130-040-00-RU
(3300 XL Extension Cable – Proximity Transducer System)
1. Brand Information
Brand Type: Industrial rotating machinery condition monitoring and protection instrumentation manufacturer
This product belongs to a globally deployed vibration monitoring ecosystem used in turbines, compressors, pumps, generators, and other critical rotating machinery. It is designed for continuous measurement of shaft vibration, displacement, and rotor dynamics in harsh industrial environments such as oil & gas, petrochemical, and power generation plants.
2. Product Series
Series: 3300 XL 8 mm Proximity Transducer System (Extension Cable Series)
This system is composed of three core components:
- Proximity probe
- Extension cable
- Proximitor sensor
The extension cable ensures accurate transmission of weak eddy-current signals while maintaining signal integrity and EMI protection over distance.
3. Product Introduction
The 330130-040-00-RU is a 4.0-meter class extension cable used in eddy current proximity transducer systems. It is designed to connect the proximity probe to the Proximitor sensor and ensure stable, noise-free signal transmission for vibration and displacement monitoring.
The “040” represents a 4.0 meter cable length configuration, while the “RU” suffix typically indicates a Russia/Euro-Asia regional certification or compliance configuration suitable for regulated industrial installations.
This cable is engineered for harsh environments where vibration, oil contamination, humidity, and electromagnetic interference may affect measurement accuracy. It is widely used in critical rotating machinery protection systems requiring high reliability and continuous operation.
4. Product Parameters
Technical Specification Table
| Parameter | Specification |
|---|---|
| Model | 330130-040-00-RU |
| Series | 3300 XL 8 mm Proximity Transducer System |
| Product Type | Extension cable assembly |
| Function | Signal transmission (probe → Proximitor sensor) |
| Measurement Principle | Eddy current displacement system |
| Cable Length | 4.0 m configuration (“040”) |
| Connector Type | ClickLoc coaxial connector |
| Cable Structure | 75 Ω triaxial shielded cable |
| Insulation Material | Fluoropolymer (FEP type) |
| Capacitance | ~69.9 pF/m typical |
| Operating Temperature | -51°C to +177°C |
| Voltage Supply | -17.5 Vdc to -26 Vdc system supply |
| Outer Diameter | ~5–8 mm |
| Flexibility | High-flex industrial routing cable |
| EMI Protection | Multi-layer shielding |
| Environmental Resistance | Oil, dust, vibration, corrosion resistant |
| Mechanical Strength | High tensile and vibration resistance |
| Weight | ~0.14–0.35 kg |
| Shipping Weight | ~1.5–2.0 kg (packaged reference) |
| Dimensions | ~4.0 m cable assembly length |
| Installation Type | Plug-and-play coaxial system |
| Compatibility | 3300 XL probe + Proximitor sensor |
5. Product Applications
The 330130-040-00-RU is widely used in rotating machinery condition monitoring systems requiring reliable signal transmission over medium distance.
Typical applications include:
- Steam turbine vibration monitoring
- Gas turbine rotor displacement systems
- Centrifugal compressor monitoring
- Industrial pump bearing diagnostics
- Generator shaft vibration monitoring
- Gearbox misalignment detection
- Petrochemical rotating equipment systems
- Oil & gas processing machinery
- Power plant predictive maintenance systems
- Heavy industrial machinery protection systems
It is especially suitable for installations in regulated industrial environments requiring certified regional configurations.
6. Product Advantages
Stable Signal Transmission
Ensures accurate transfer of weak eddy-current signals without distortion or drift.
Strong EMI Resistance
Multi-layer shielding protects signal integrity in high-interference environments.
Regional Compliance Configuration
“RU” version supports regulated deployment in specific industrial markets.
High Mechanical Durability
Designed for vibration, oil exposure, and long-term continuous operation.
System Compatibility
Fully compatible with 3300 XL proximity transducer architecture.
Long Operational Stability
Suitable for 24/7 critical machinery monitoring systems.
7. System Functional Role
This cable is part of a three-stage measurement chain:
- Proximity probe → detects shaft displacement
- Extension cable → transmits analog signal
- Proximitor sensor → converts signal into electrical output
It ensures stable vibration and rotor dynamics monitoring in industrial protection systems.
8. Related Models (Same Series / Similar Configuration)
| Model | Description | Key Feature | Application |
|---|---|---|---|
| 330130-030-00-RU | Extension cable | 3.0 m class | Medium systems |
| 330130-035-00-RU | Extension cable | 3.5 m class | Flexible routing |
| 330130-040-00-CN | Regional variant | CN certification | Asia compliance |
| 330130-040-00-00 | Standard version | Global variant | General use |
| 330130-050-00-RU | Extension cable | 5.0 m class | Large installations |
9. Other Popular Models (Same Ecosystem)
| Model | Description | Key Feature | Application |
|---|---|---|---|
| 3500/40M | Vibration monitor module | Signal processing | Machinery protection |
| 3500/42M | Multi-channel monitor | Advanced diagnostics | Turbines |
| 3500/22M | Communication module | System integration | Plant control |
| 3500/15 | Power supply module | Stable rack power | Monitoring systems |
| 330104-00-XX-XX-XX-00 | Proximity probe | Eddy current sensing | Shaft displacement |
10. Frequently Asked Questions (FAQ)
Q1: What is the main function of this cable?
A1: It transmits vibration and displacement signals between probe and monitoring system.
Q2: Is it a sensor?
A2: No, it is an extension cable assembly.
Q3: What does “040” indicate?
A3: It represents a 4.0-meter cable length configuration.
Q4: What does “RU” mean?
A4: It indicates a regional compliance version for specific industrial markets.
Q5: What system is it used with?
A5: It is used with the 3300 XL proximity transducer system.
Q6: What type of signal does it carry?
A6: It carries low-level analog eddy-current displacement signals.
Q7: What environments is it suitable for?
A7: Harsh industrial environments including oil, gas, and power generation.
Q8: What is the cable capacitance?
A8: Approximately 69.9 pF/m typical.
Q9: What is the weight?
A9: Around 0.14–0.35 kg for cable assembly, higher when packaged.
Q10: Why is it important in monitoring systems?
A10: It ensures stable and accurate transmission of critical machinery condition data.