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Description：

The Bently Nevada 84661-22 Velomitor Interconnect Cable is an industrial-grade armored signal cable used to connect Velomitor velocity sensors to machinery monitoring and protection systems. It provides reliable transmission of vibration signals between field-mounted sensors and monitoring equipment, helping ensure accurate machinery condition monitoring and protection. The 84661 series utilizes a two-conductor twisted, shielded 22 AWG cable with stainless-steel armor for enhanced durability and protection against electrical interference.

Specification：

Frequently asked questions

Q1: What is the Bently Nevada 84661-22 Interconnect Cable used for?

A1: The 84661-22 Interconnect Cable is used to connect sensors, transducers, and monitoring equipment in Bently Nevada machinery protection and condition monitoring systems, ensuring reliable signal and power transmission.

Q2: What is the rated voltage of the 84661-22 cable?

A2: The 84661-22 cable has a rated voltage of 240 V.

Q3: What frequency does the 84661-22 cable support?

A3: The 84661-22 cable is suitable for systems operating at 50 / 60 Hz.

Q4: What is the cable length of the 84661-22 model?

A4: The 84661-22 cable length is 22 feet (6.7 meters).

Q5: What is the operating temperature range of the 84661-22 cable?

A5: The 84661-22 operating temperature range is -40°C to +85°C (-40°F to +185°F), allowing reliable operation in harsh industrial environments.

Product Applications

Oil and Gas: Widely used in offshore drilling platforms, refineries, and oil pipeline stations. Used to monitor the casing vibration of large crude oil pumps, natural gas compressors, and water injection pumps.

Power Generation: Deployed in thermal power plants, hydropower plants, gas turbines, and wind power plants. Used to connect speed sensors to generator sets, steam turbines, water turbines, and large cooling fans.

Petrochemical: In harsh environments such as ethylene plants and fertilizer plants, where corrosive or flammable and explosive gases are present, armored cables protect critical vibration signals from interference, ensuring the safe operation of air separation units and centrifugal compressors.

Metallurgy & Steel: Used for online vibration monitoring of critical high-load units in steel plants, such as large blowers, blast furnace blowers, and rolling mill bearings.

Mining & Cement: Used in high-vibration, high-dust environments of heavy rotating equipment such as large ball mills, crushers, large conveyor belt drives, and exhaust systems.

Water & Wastewater Treatment: Used for condition monitoring of high-power water pumps and aeration blowers in urban water supply and drainage systems and large water pump plants.