Bently Nevada 330130-080-10-CN Cable

Product Introduction

This Bently Nevada 330130-080-10-CN extension cable belongs to the proven 3300 XL series. Specifically, it connects the proximity probe to the Proximitor sensor with an 8.0-meter (26.2 feet) length. Moreover, the FluidLoc cable option blocks oil and other liquids from leaking out through the cable interior. The CN country-specific approval ensures compliance for regional installations. Manufactured in the U.S.A., this standard cable weighs only 0.272 kg. Therefore, it suits turbine monitoring where fluid containment matters.

Technical Specifications

The electrical performance of the 330130-080-10-CN is tuned for accurate signal transfer. First, the nominal DC resistance from center conductor to center conductor is 1.76 ± 0.26 Ω at 8.0 meters. Additionally, the outer conductor resistance is 0.53 ± 0.11 Ω. Furthermore, the typical cable capacitance is 69.9 pF/m (21.3 pF/ft). These values keep signal loss low over the full cable run. The system requires a supply of -17.5 Vdc to -26 Vdc with 12 mA maximum consumption. Besides, the output resistance is 50 Ω. For field wiring, the maximum length between the Proximitor sensor and monitor is 305 meters (1,000 feet).

Mechanical and Environmental Parameters

The physical design stresses durability and secure connections. The 330130-080-10-CN uses patented TipLoc and CableLoc technologies. Specifically, the CableLoc design delivers 330 N (75 lbf) pull strength. This keeps the probe cable and tip firmly attached. The FluidLoc option adds a sealed path that stops oil from escaping the machine. Meanwhile, each cable ships with silicone tape as an alternative to connector protectors. However, avoid silicone tape where the probe-to-cable connection meets turbine oil. The cable performs best between +18°C and +27°C for rated specifications. It also holds stability under 93% humidity for up to 56 days per IEC standard.

Installation Guide

Correct installation protects cable life and measurement accuracy. First, route the cable away from hot surfaces above 177°C. Next, keep at least 0.5 meters from heat pipes during parallel runs. When crossing power cables, place this low-voltage cable underneath and keep clear separation. Additionally, use protective conduit at road crossings. The connector should be hand-tightened firmly onto the probe. Finally, avoid sharp bending or heavy pulling during deployment to prevent internal damage.

Packaging List

• 1 x Bently Nevada 330130-080-10-CN Extension Cable

• 1 x Silicone Tape

FAQ

Q1: What is the length of the 330130-080-10-CN?
A: This cable measures exactly 8.0 meters (26.2 feet).

Q2: What does the FluidLoc option do?
A: It prevents oil and liquids from leaking through the cable interior.

Q3: Is this cable armored?
A: No, the 330130-080-10-CN is a standard non-armored cable.

Q4: What approvals does this model carry?
A: It carries the CN (Country Specific Approval) designation.

Q5: What is the gross weight of the 330130-080-10-CN?
A: The standard cable weighs approximately 0.272 kg.