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The 330880-28-25-061-01-02 belongs to a globally recognized brand specializing in industrial machinery protection, vibration monitoring, shaft displacement measurement, and condition monitoring technologies. The brand has accumulated decades of experience in developing high-performance monitoring systems for critical rotating equipment and has established a strong reputation across industries that require continuous machine health assessment and predictive maintenance.
Its products are widely installed in power generation facilities, petrochemical plants, oil and gas production sites, steel mills, mining operations, paper manufacturing plants, marine propulsion systems, and other heavy industrial applications where equipment reliability is essential.
The 330880-28-25-061-01-02 is part of the 3300 XL 8 mm Proximity Transducer System, specifically within the 330880 Extension Cable Assembly Series.
The 3300 XL Series is designed to provide highly accurate eddy current signal transmission for shaft vibration and shaft position monitoring. The system generally consists of three primary components:
Together, these components create a complete proximity transducer system capable of continuously monitoring rotating machinery under demanding industrial conditions.
The 330880-28-25-061-01-02 is a precision extension cable assembly engineered for use within proximity transducer systems. Its primary function is to provide a stable electrical connection between the proximity probe and the Proximitor sensor while preserving signal quality over the specified transmission distance.
The cable is manufactured using industrial-grade shielding materials, precision coaxial conductors, and durable insulation designed to withstand harsh operating environments. It effectively minimizes signal attenuation and electromagnetic interference, ensuring reliable transmission of vibration and displacement data.
The extension cable is intended for permanent installation in machinery protection systems and supports continuous operation under high vibration, elevated temperatures, and electrically noisy industrial environments.
Its robust construction enables long service life while reducing maintenance requirements and improving overall monitoring accuracy.
| Parameter | Specification |
|---|---|
| Model | 330880-28-25-061-01-02 |
| Product Type | Extension Cable Assembly |
| Product Series | 3300 XL 8 mm Proximity Transducer System |
| Measurement Principle | Eddy Current Signal Transmission |
| Cable Length | 6.1 m |
| Connector Type | Precision Industrial Coaxial Connector |
| Cable Construction | Shielded Coaxial Cable |
| Jacket Material | High-performance Fluoropolymer |
| Conductor Material | High-Purity Copper Alloy |
| Shielding | Multi-layer Electromagnetic Shield |
| Operating Temperature | -51°C to +177°C |
| Storage Temperature | -55°C to +200°C |
| Protection Characteristics | High EMI/RFI Immunity |
| Installation Method | Fixed Industrial Installation |
| Cable Diameter | Approximately 4.8–5.2 mm |
| Overall Dimensions | Cable Length 6100 mm; Outer Diameter Approximately 5 mm |
| Weight | Approximately 0.45 kg |
| Mechanical Flexibility | High |
| Vibration Resistance | Excellent |
| Corrosion Resistance | Excellent |
| Signal Stability | High Precision |
| Maintenance Requirement | Low |
| Typical Service Life | Long-term Continuous Industrial Operation |
The extension cable has been designed specifically for industrial monitoring applications requiring stable and accurate signal transmission.
Its precision coaxial construction minimizes electrical losses while maintaining excellent impedance characteristics throughout the cable length.
The cable shielding effectively suppresses electromagnetic interference generated by large motors, generators, variable frequency drives, and switching equipment commonly found in industrial facilities.
Its durable outer jacket provides excellent resistance to oils, moisture, abrasion, chemicals, and mechanical wear, making it suitable for long-term installation in harsh environments.
The connector assembly is manufactured with high dimensional accuracy, ensuring secure installation and stable electrical performance throughout the operational life of the monitoring system.
The 330880-28-25-061-01-02 is widely applied in machinery protection systems where continuous vibration and shaft position monitoring are required.
Typical application areas include:
These applications require continuous operation with high measurement accuracy and long-term reliability.
The precision coaxial cable structure provides highly stable signal transmission while minimizing electrical losses across the entire cable length.
Multiple shielding layers significantly reduce electromagnetic interference, ensuring accurate vibration and displacement measurements even in electrically noisy environments.
The cable is designed to withstand continuous vibration, bending stress, and mechanical movement without degrading signal quality.
Industrial-grade materials allow the cable assembly to operate continuously for extended periods with minimal maintenance.
The product maintains reliable performance across a broad temperature range and performs well in humid, dusty, and chemically aggressive environments.
The extension cable is fully compatible with other components of the 3300 XL 8 mm proximity transducer system, allowing convenient installation and replacement.
Its modular design simplifies maintenance procedures, reducing equipment downtime and lowering overall maintenance costs.
| Model | Product Description | Main Parameters |
|---|---|---|
| 330880-28-15-063-00-02 | Extension Cable Assembly | Length: 6.3 m; Diameter: Approx. 5 mm; Weight: Approx. 0.48 kg |
| 330880-28-20-038-00-02 | Extension Cable Assembly | Length: 3.8 m; Diameter: Approx. 5 mm; Weight: Approx. 0.32 kg |
| 330880-28-10-045-00-02 | Extension Cable Assembly | Length: 4.5 m; Diameter: Approx. 5 mm; Weight: Approx. 0.36 kg |
| 330780-90-00 | Extension Cable | Length: 9.0 m; Diameter: Approx. 5 mm; Weight: Approx. 0.65 kg |
| 330104-00-08-10-02-00 | 8 mm Proximity Probe | Probe Length: Approx. 1000 mm; Diameter: 8 mm; Weight: Approx. 0.22 kg |
| Model | Product Description | Main Parameters |
|---|---|---|
| 3500/42M | Proximitor/Seismic Monitor Module | Dimensions: 241 × 24 × 241 mm; Weight: Approx. 0.80 kg |
| 3500/40M | Proximitor Monitor Module | Dimensions: 241 × 24 × 241 mm; Weight: Approx. 0.75 kg |
| 3500/22M | Transient Data Interface Module | Dimensions: 241 × 24 × 241 mm; Weight: Approx. 0.76 kg |
| 3500/32M | Relay Module | Dimensions: 241 × 24 × 241 mm; Weight: Approx. 0.68 kg |
| 3500/15 | Power Supply Module | Dimensions: 241 × 51 × 241 mm; Weight: Approx. 1.20 kg |
The 330880-28-25-061-01-02 is a high-quality extension cable assembly designed for use within the 3300 XL 8 mm Proximity Transducer System. It serves as a critical signal transmission component between the proximity probe and the monitoring electronics, ensuring accurate and reliable vibration and shaft displacement measurements.
Its rugged construction, excellent shielding capability, high mechanical durability, and stable electrical characteristics make it well suited for demanding industrial environments involving turbines, compressors, generators, pumps, motors, and other rotating machinery. The product contributes significantly to predictive maintenance programs by supporting continuous equipment monitoring, reducing unexpected downtime, and improving the overall reliability and operational efficiency of critical industrial assets.