YD-ZYD-Z Power Frequency Withstand Voltage Tester

YD-ZYD-Z Power Frequency Withstand Voltage Tester - Yangzhou Darui

Published: 2020-08-04 15:39:10

Category: Power Frequency Withstand Voltage Device

Product Description

Darui Electric recommends

YD-Z Power Frequency Withstand Voltage Tester Notes:

1. Since resonant power supply equipment is mostly high-voltage test equipment, it is required that high-voltage test professionals must carefully read the instruction manual before use and undergo repeated operation training.

2. The number of test operators must not be less than 2 people. During operation and testing, the safety operation procedures for high-voltage tests of the unit must be strictly implemented.

3. To ensure the safety and correctness of the test, in addition to being familiar with this product manual, it is necessary to strictly follow national standards and regulations for test operations.

4. The connecting wires must not be connected incorrectly, especially the grounding wire. Otherwise, it may cause damage to the test device.

5. When using this device, it outputs high voltage or ultra-high voltage, and must be reliably grounded. Pay attention to the safe operating distance.

Product Features

1. Voltage, current, time, status information, and prompt information are displayed on a 4.7-inch large-screen LCD, with clear and intuitive readings;

2. Full Chinese interface, simple and clear operation, suitable for various application occasions;

3. Touch-type key operation, all functions can be set via keys, improving the safety and reliability of the product;

4. Fully digital calibration method, abandoning the outdated potentiometer adjustment, extremely convenient for on-site use, and accuracy is easy to control (this function is password protected);

5. Keys directly set the transformation ratio of the test transformer (this function is password protected), allowing flexible application when connecting testers of different voltage levels, truly achieving one control box that can be used with multiple transformers;

6. Status reminder function, full Chinese guided operation, can be skillfully operated even without the manual;

7. During the test, a flashing high-voltage symbol is displayed on the screen, reminding operators to pay attention to safety at all times;

8. Test result display function, can automatically judge the test result (test passed or failed), and reliably record the voltage during overcurrent, flashover, or breakdown of the test object;

9. Test result audible alarm function, when the test passes or fails, the device emits different alarm sounds, and test personnel can directly identify the test result by the alarm sound;

10. Pause function, in automatic control mode, this function can pause the voltage rise or fall at any point, and the pause time can be flexibly controlled by the test personnel, convenient for observing the state of the test object

11. Automatic timing function, in automatic control mode, when the voltage automatically rises to the set value, the device automatically starts timing; when the timing time is up, the test result is displayed, and the device automatically returns to zero

12. Manual timing function, in manual control mode, the timer can be started manually; when the withstand voltage time is up, the device automatically returns to zero (only desktop devices have this function);

13. Manual control mode, this mode is similar to traditional electric raise/lower voltage method, with rise/fall controlled by buttons, the device automatically judges upper/lower limits, and has overvoltage protection;

14. Intelligent control of voltage rise speed, when the voltage reaches 80% of the target voltage, the rise speed automatically slows down; when it reaches 90% of the target voltage, the rise speed further slows down;

15. Optional remote communication, door interlock alarm light and bell, external voltage divider calibration interface, etc.;

16. Combines hardware and software anti-interference technology, with stable performance and strong anti-interference capability

* This device occupies small space and is light in weight, making it very suitable for on-site testing;

* Safety protection is very reliable, with an execution time of 1 microsecond during overcurrent, overvoltage, discharge, overheating, and zero-start conditions.

* This device has passed strict test and appraisal by the national authoritative department - Electric Power Industry Electrical Equipment Quality Inspection and Testing Center (Wuhan High Voltage Research Institute), with reliable quality, ensuring the safety of test personnel, test objects, and the test equipment itself;

* Compliant with national standard requirements: has the function of monitoring peak value/√2, can monitor the test waveform in real time;

* One-key mouse-style knob "foolproof" operation, large-screen LCD display;

* Unique software calibration function, convenient for users to calibrate meters, ensuring the accuracy of high voltage values

* The device comes with a built-in micro printer, which can promptly print and save test data;

Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.

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Product Details

YD-ZYD-Z Power Frequency Withstand Voltage Tester - Yangzhou Darui

YD-ZYD-Z Power Frequency Withstand Voltage Tester