NDTC-III Test Transformer Console

Product Introduction

   NDTC-Ⅲ Test Transformer Console adopts advanced microelectronic processing technology. The entire operation process can be pre-set with a full Chinese interface, making it simple and intuitive. After setting all test items, the system automatically conducts tests without manual intervention. The Test Transformer Power Control Console is used for voltage regulation control of 0.5～200kVA test transformers. Its working principle is to adjust the output voltage of the autotransformer to achieve working voltage regulation within the rated voltage range of the test transformer. Meanwhile, the console is equipped with a high-voltage output voltmeter, low-voltage input ammeter, and overcurrent protection circuit. It allows convenient reading of test voltage values and provides reliable equipment protection. With its simple principle, compact structure, and reliable operation, it is an ideal device for withstand voltage tests.      

   NDTC-Ⅲ Test Transformer Console is an essential device for power supply enterprises, large factories, metallurgy, power plants, railways, and other departments requiring power maintenance.

Product Features

 ☆、Four sets of data (date, voltage, current, time) displayed simultaneously on a large blue 160 LCD screen with backlight, ensuring clear and intuitive reading 

 ☆、Full Chinese interface with operational status display, simple and intuitive operation, widely applicable 

 ☆、Touch-sensitive panel buttons for operation; all functions can be set via buttons, enhancing product safety and reliability 

 ☆、Fully digital calibration, eliminating outdated potentiometer adjustment methods; on-site use is extremely convenient with direct button setting of current and voltage ratios, allowing flexible application under different ratio inputs 

 ☆、Single button to easily switch between AC and DC voltage display modes 

 ☆、Combined hardware and software anti-interference technology ensures stable performance and strong anti-interference capability 

 ☆、Built-in four-channel output for various applications such as overcurrent and overvoltage protection 

 ☆、Time relay start/stop conditions can be arbitrarily set. Time range: 1 second to 9999 seconds

Technical Parameters

 ☆、Input power: AC380V±10% 50Hz 

 ☆、Output voltage: AC 0～450V continuously adjustable 

 ☆、Voltage regulation method: Automatic regulation based on settings 

 ☆、Rated capacity: 10kVA～200kVA 

 ☆、Measurement range: 0～9999 digits 

 ☆、Measurement accuracy: 0.5% FS±2 digits 

 ☆、Setting method: Panel touch-sensitive button digital setting; set values are permanently retained after power-off 

 ☆、Protection methods: Automatic reset in case of abnormal operation (Watchdog), automatic reset for under-voltage conditions