• PG 4-641, Impulse voltage, 3600 V

PG 4-641, Impulse voltage, 3600 V

HV - Impulse generator PG 4-641 creates standard voltage and current pulses with a waveform 10 / 160 µs. The output voltage is adjustable up to 3600 V, the maximum short circuit current amplitude is 480 A peak. Positive or negative polarity of output voltage can be selected. A built-in voltage divider 1000:1 allows monitoring of the impulse output waveform during testing. The short circuit current wave can be monitored by the use of the built-in shunt.

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Data Sheet

SPECIFICATIONS

High-Voltage Pulse Generator 

 

PG 4-641 

 


HV - Impulse generator PG 4-641 creates standard voltage and current pulses with waveform 10 / 160 µs. Output voltage is adjustable up to 3600 V, the maximum short circuit current amplitude is 480 A peak. Positive or negative polarity of output voltage can be selected. A built-in voltage divider 1000:1 allows monitoring of the impulse output waveform during testing. The short circuit current wave can be monitored by the use of the built-in shunt.

 

 

 

 

The generator features a microprocessor-controlled user interface and display for ease of use. The microprocessor allows the user to execute either standard test routines or a ´user-defined´ test sequence. The test parameters, which are shown on the built-in display, are easily adjusted by means of the rotary encoder.

 

 

 

The generator excels by its compact design, simple handling and precise reproducibility of test impulses.

 

Technical specification:

PG 4-641

Mainframe:

  
   
Microprocessor controlled LCD module 8*40 characters 
Parallel printer interface for on-line documentation 25-way ´D´ connector 
Optical-interface for remote control of the generator built-in
External Trigger input 10 V at 1 kW
External Trigger output 10 V at 1 kW
Diagnostic input for monitoring of the test device four channels, 5 V - Level
   
Connector for external safety interlock loop 24 V =
and external red and green warning lamps acc. to VDE 0104 230 V, 60 W 
Mains power 230 V, 50/60 Hz
Dimensions: 19" desktop case W * H * D 450*410*520 mm3 Weight
   
   
Generator section:  
Peak value of impulse output voltage, adjustable, 0 - 3600 V, ± 10% 
Waveform of impulse output voltage:  Front time 10 µs, + 0 / -5 µs
                                 Duration  160 µs, +160 / -0 µs
   
Peak value of impulse short circuit output current 480 A, ± 10% 
Waveform of short circuit current:   Front time 10 µs, + 0 / -5 µs
                            Duration  160 µs, ± 32 µs
   
Max. stored energy 600 W sec
Energy storage capacitor   CS 80 µF
   
Output polarity, selectable pos./neg.
   
Charging time 20 sec
   
Trigger:                a) manual push button
b)   external Trigger input  10 V / 1 kW
                             c)   internal, automatic test procedure
Impulse voltage divider, built-in ratio 1000:1 ± 2%
Impulse current shunt, built-in 5 mW ± 2%

 

 

 

 

 

 

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