Generator Comprehensive Performance Tester

One, Summary

    TFD-2BThe Generator Characteristics Comprehensive Testing System is specifically designed for electrical start-up tests of power generation units after major repairs at power plants. It can complete various characteristic curves of the generator (including no-load, short-circuit, de-magnetization, zero start, ±...).10%The real-time measurement and analysis of step and frequency tests, as well as exciter load tests, feature numerous measurement signals and high accuracy.

II. Technical Features

Utilizing standardized interfaces to accommodate the needs of various power plants (including thermal power plants, hydropower plants, nuclear power plants, etc.).

The system can perform automatic data collection as well as interactive data collection.

Real-time plotting of characteristic curves for a more intuitive testing experience.

Waveform comparisons can be performed, aligning measured data with historical data on the same coordinates for easier judgment.

Stable test dataPlease provide the Chinese content to be translated..Certainly.Reliability ensures accurate assessment of the motor's maintenance status, thereby guaranteeing the generator operates smoothly.

The chart output method makes analysis, judgment, and archiving easier.

Utilizing an industrial control board, a large-screen LCD monitor, and an integrated testing unit design, offering enhanced reliability.

The system is highly programmed, significantly reducing the complexity of testing and enhancing work efficiency and safety.

6Our road voltage signal processing utilizes advanced electromagnetic induction and photoelectric isolation principles, offering high testing accuracy, rapid response time, and stable performance. The input and output are completely isolated with isolation voltage exceeding3KVOverload capacity is sustainable.2Twice the rated voltage3Please provide the Chinese content that needs to be translated into American English.150V、3Please provide the Chinese content you would like translated.750V)，Input Impedance Greater Than150KΩ (or)750 KΩ）。

3The current signal processing of the road uses clamp-on current sensors, offering convenient and safe on-site wiring, high test accuracy, quick response time, and stable performance. Input and output are completely isolated with isolation voltage greater than3KV, Sustainable Overload Capacity2Exceeding the rated value, instantaneous20Please provide the Chinese content that you would like translated into American English.60Instant overload.

III. Technical Performance

 1、12Road Signal Interface Characteristics:      

0∽150VAC Voltage  3 Group     Stator Second-Phase Voltage

0∽750VAC Voltage  3 Group    Exciter Stator Secondary Voltage

0∽10mAAC Current3 Group     (Stator secondary current as measured by a clamp-type current sensor)

0∽±75mVDirect Current Voltage  2 Group   Generator Rotor Current

0∽±1000VDirect Current Voltage  1 Group   Generator Rotor Voltage

2Precision:

   12Road SignalPrecision 0.5No Chinese content provided.

A/DSampling12Position, speed125kHz

3Response Time: ≤20ms

4、2No Chinese content provided, so no translation needed.USBInterface: Data Export Function

5Manual startup method
Automatic

6Power Supply:AC220±10%

7Instrument Appearance:300×220×300

8Instrument Weight:5kg