Import 3500/53 133388-01 — Buy in wholesale FOB from Supplier in China

The 3500/53 133388-01 is an over speed monitor module manufactured for Bently Nevada 3500 series machinery protection systems. This unit provides continuous monitoring of rotating equipment speed with configurable alarm and danger set points. The module accepts signals from magnetic pickups, proximity probes, or optical sensors with typical input frequency ranges from 10 Hz to 20 kHz. Cambia Automation Limited supplies this component as brand new and original in box with a one-year warranty period.

The 3500/53 operates within standard 3500 rack architecture, requiring appropriate backplane slots and power from the rack's distributed power supply. Typical relay logic includes over speed detection with time-delayed responses to prevent nuisance trips from transient speed fluctuations. The module's front panel provides LED indication for OK, alarm, and danger states. Standard Bently Nevada configuration software enables set point adjustment, alarm latching behaviour, and relay output programming through the rack interface module.

Primary applications include gas turbines, steam turbines, hydroelectric generators, compressors, and large motor-driven pumps where over speed protection is critical. Buyers for this module are typically maintenance engineers at power generation facilities, oil and gas processing plants, and heavy industrial rotating equipment operators. Cambia Automation Limited lists this item with T/T payment terms. The supplier also stocks related 3500 series modules including 3500/94 display interfaces, 3500/93 system monitors, and various I/O modules for complete system configuration.

Cambia Automation Limited is located at No.83 Hubin Of The East Road, Xiamen, China. The supplier holds a harbor trust tier classification on the trading platform. The response rate is currently recorded at 0.00 percent with zero average response hours, which indicates no response activity has been tracked through the platform's messaging system. The supplier's profile does not state years in operation, registered capital, factory ownership, or specific staff numbers.

The company specialises in industrial automation components, particularly Bently Nevada 3500 series modules and related spare parts for rotating machinery protection. The listing emphasises brand new and original products in original manufacturer packaging. Cambia Automation Limited accepts T/T payment terms. The supplier's advertised strengths include stocking of numerous related part numbers, though no inventory quantities or guaranteed stock levels are specified. Buyers should verify stock availability, response procedures, and after-sales support channels directly with the supplier before placing orders.