NADH Comprehensive Automatic Insulated Withstand Test Device
Also called named
Insulation boots insulation withstand tester, insulation gloves withstand tester, insulated boots, insulated gloves, insulation test, insulated gloves tester, insulation withstand tester

One. Product introduction
NADH comprehensive mobile withstand voltage test bench is designed according to the national standard of the latest industry test test equipment, safe and reliable, powerful function, convenient and simple maintenance, mainly for the various electrical appliances, electrical components, insulation materials for power regulation under the pressure of the dielectric strength test, to test products insulation level, found in the sample of insulation defects and measure the voltage of power to run the relevant departments, electrical appliances manufacturing enterprise, metallurgical, coal, electric railway related departments, scientific research units, colleges, etc. need to withstand voltage test device of choice for products.

Two. Product features
1. Voltage, current, time, status information and information and other data 4.7 large screen LCD display, the readings are clear and intuitive;
2. All English interface, the operation is simple and clear, can be adapted to a variety of applications;
3. Touch button operation, all functions can be set through the buttons, improves the safety and reliability of products;
4. The full digital calibration method, abandoned the old potentiometer adjustment, the scene is very convenient, easy to control the accuracy of the control (this feature with password protection);
5. Press directly set test transformer ratio (this feature is password protected), at different levels of voltage tester connection, the application is flexible, truly a console with a plurality of transformers matched with;  
6. The status of the function, the entire English guided operation, even in the case of no specification can also be skilled manipulation;
7. The test process, the screen has a flashing high pressure symbols show that the time to remind the operator to pay attention to safety;
8. Test results show that the function, can automatically determine the test results (test or test failure), and can reliably record the current, flashover or breakdown voltage;
9. Pause function, automatic control, this function can be achieved at any point to achieve a pressure or blood pressure of the suspension, the suspension time can be flexible, easy to observe the state of the test;
10. Automatic timing function, automatic control, when the voltage rise to the set value automatically, the device automatically start time, when the time to time, display the test results, the device automatically back to zero;
11. Manual timing function, manual control, the timer can be started manually, when the pressure time, the device automatically back to zero (only desktop equipment has this feature);
12. Manual control mode, this mode is similar to the traditional electric lift / buck mode, up / down by the button control System, the device automatically determine the upper / lower level, there are over voltage protection;
13. Boost speed intelligent control, when the voltage to achieve the target voltage of 80%, the boost speed will automatically slow down, when the target voltage to reach 90%, the speed up to further slow down;
14. Using hardware and software anti-interference technology, the performance is stable, strong anti-interference.
 
Three. Main technical parameters
1. Rated capacity (common parameters):
1kVA、2kVA、2kVA、5kVA
2. Following technical parameters for 2 kVA:
2.1  instrument voltage: 0 ～ 100V
2.2 output power:： 5kVA
2.3 output voltage： 0 ～ 250V
2.4 output current： 0 ～ 15A
2.5 display voltage measurement accuracy： 0.5 ％FS ±3 word
2.6 shows the accuracy of the current measurement： 0.5 ％FS ±3 word
2.7 timing length：  0 ～ 9999 S (special mode can be used for long hours)
2.8 supply voltage： AC230V ±10%, 50Hz±1 Hz
2.9 use of the environment：environment temperature  -15～50 ℃    relative humidity  ≤90% RH