The High-Voltage Test-Set HVTS 30-20/ 30-40 is designed for high-voltage testing of the electrical insulation of electrical equipment and electrical systems. Test voltage adjustable up to 30 kV, 1-20 mA/ 1-40mA. The High-Voltage Test-Set HVTS mainly consists of a high-voltage transformer and a control and display unit. The primary voltage of the high-voltage transformer is generated by a motor-driven variac. The output voltage can be selected from 0.2 to 30 kV with a voltage rise adjustable from 0,4 kV/sec to 30 kV/sec.
The High-Voltage Test-Set HVTS 30-20/ 30-40 is designed for high-voltage testing of the electrical insulation of electrical equipment and electrical systems. Test voltage adjustable up to 30 kV, 1-20 mA/ 1-40mA. The High-Voltage Test-Set HVTS mainly consists of a high- voltage transformer and a control and display unit. The primary voltage of the high-voltage transformer is generated by a motor-driven variac. The output voltage can be selected from 0.2 to 30 kV with a voltage rise adjustable from 0,4 kV/sec to 30 kV/sec.
Maximum output current is 20mA / 40mA. The output voltage is measured by a built-in capacitive voltage divider.
The HVTS 30-20/ 30-40 features a microprocessor-controlled user interface and a 5” touch screen unit for ease of use. The microprocessor allows the user to execute either standard test routines or a “user-defined” test sequence. A standard USB port provides the ability to print a summary of the test parameters to a USB stick.
Technical specification | HVTS 30-20 | HVTS 30-40 |
Mainframe control unit: | ||
Microprocessor controlled touch panel | 5”, 800X480, 24 bit | |
Optical EthernetInterface for remote control of the generator | optional | |
Interface for saving reports | USB | |
Connector for external safety interlock loop | 24 V = | |
external red and green warning lamps acc. to VDE 0104 | 230 V, 60W | |
HV unit: | ||
Test voltage, adjustable | 0,2 - 30 kV»/ | |
Accuracy of the test voltage | < 2% | |
max. test current, overcurrent switch-off | 1- 20mA | 1- 40mA |
Output current in mode “burn”, adjustable | 1- 20mA | 1- 40mA |
Accuracy of the test current ( from upper range value ) | +/- 2% | |
Rise of sinus voltage ramp, adjustable | 0,24 - 30 kV/sec | |
Test time at selected voltage level, adjustable | 1 - 100 s | |
High-voltage output, one terminal connected to GND | hv bushing | |
Connection for ground rod | M 6 | |
Ground rod | 0.7 m long | |
Mains power | 230 V , 50/60 Hz, 1250 VA | |
Dimensions W * H * D | 553*800*1250 mm3 | |
Weight | 60 kg | |
Option: | ||
Test chamber on top, build in 19” rack, with security glass door, safety interlock protects the high-voltage output terminals.Upon opening of the door or switching-off of the generator, the HV output switch off.Test space ca. W*H*D | 470*530*490 mm³ |