Basler BE32965001 Transformer with TU12874 Timer Board Kit

The Basler BE32965001 is a transformer assembly designed for generator protection and control systems, supplied with the TU12874 timer board kit. This combination provides isolation, voltage scaling, and timing functions essential for reliable generator control and protection. The transformer ensures safe coupling of power signals to control circuits, while the timer board offers programmable time delays for protection coordination. This kit is used in conjunction with Basler's Alliance series relays and protection systems.

The transformer features high-quality insulation and precision winding for accurate voltage transformation. The TU12874 timer board includes adjustable time delay settings and LED status indicators. Together, they form a robust interface for generator protection applications.

Technical Specifications

• Model: BE32965001 (transformer)

• Timer board: TU12874

• Transformer ratio: 120/240 V to 24/48 V (depending on configuration)

• Timer board function: Programmable time delay (0.1-30 seconds)

• Timer accuracy: ±2% of setting

• Input voltage (timer): 24-240 V AC/DC

• Output contacts (timer): 1 form C (relay output)

• LED indicators: Power, timing, output

• Operating temperature: -40°C to +70°C

• Certifications: CE, RoHS

Functional Features

• Voltage isolation: Provides galvanic isolation between power circuits and control electronics.

• Precise timing: Adjustable time delay for coordination with other protection devices.

• Compact design: Suitable for installation in generator control panels.

• Versatile application: Used with Basler Alliance relays and other protection systems.

Typical Applications

• Generator protection panels: Providing isolation and timing for protection relays.

• Control signal conditioning: Scaling voltage signals for input to control systems.

• Time delay coordination: Implementing sequential tripping or alarm delays.

Installation and Configuration

Mount the transformer and timer board in the control panel. Connect the primary voltage to the transformer, the secondary voltage to the timer board, and the timer output to the control circuit. Adjust the time delay using the potentiometer on the timer board. The LED indicators provide status of power, timing, and output.

Compliance

Complies with EMC standards, CE approved, RoHS compliant.

Conclusion

The Basler BE32965001 transformer and TU12874 timer board kit provide reliable isolation and timing functions for generator protection and control, ensuring accurate coordination and safe operation.