
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.
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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 | |