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iseg GPS 300W, Техническая документация инструкция

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1.4 Functional description

The simplified functionality of the device is described below. 
Next to the mains there is a EMI/RFI filter, which feeds the power factor correction unit (PFC) and the inrush current limitation 
circuit. The PFC draws sinusoidal currents from the mains, which are in phase with the supply voltage.

INFORMATION

INFORMATION

With an input voltage greater than 255 V, the PFC only functions as a rectifier and the current consumption is 
no longer sinusoidal. In the input voltage range below 100 V, either the output power or the ambient 
temperature must be reduced (see Figure 13: Power reduction vs. input voltage: Power reduction as a function 
of the input voltage).

Furthermore the PFC provides a DC link voltage, that is buffered by electrolytic capacitors. An inverter with a connected 
resonance circuit transforms the DC-Link voltage into a controllable sinusoidal voltage. The HV transformer and HV rectifier 
provide an output voltage corresponding to the external set voltage. Output voltage and current are measured by high precision 
voltage dividers and a shunt and are fed back to the control circuit. A damping resistor connected to the output capacitance 
limits the output current during a load change or ARC.
High voltage power supplies of this class work with a fixed switching frequency. The output parameters are controlled via a pulse 
width modulation (PWM).
The control circuit controls and limits the output voltage and current corresponding to the set values. Normalized monitor 
voltages for voltage and current are provided for read back. The control circuit is also monitoring the input voltages, auxiliary 
voltages and the temperatures of cooling air and single components.
The power supply is turned ON/OFF with a switch installed at the front panel of the power supply (applies to device classes 300W 
and 800W).
Optionally, the device is equipped with an ARC management.
Optionally, the device can be supplied as a capacitor charger (CLD - very low overshoot of the output voltage).

GPS High Voltage Power Supply Series | Last change: 10.01.2020 | 

www.iseg-hv.com

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Содержание GPS 300W

Страница 1: ...Technical Documentation Last modified on 10 01 2020 GPS Series GPS 300W GPS 350W COMPACT GPS 800W www iseg hv com ...

Страница 2: ...seg Spezialelektronik GmbH This information has been prepared for assisting operation and maintenance personnel to enable efficient use The information in this manual is subject to change without notice We take no responsibility for any mistake in the document We reserve the right to make changes in the product design without reservation and without notification to the users We decline all respons...

Страница 3: ...fety instructions DANGER DANGER Danger indicates a severe injury hazard The non observance of safety instructions marked as Danger will lead to possible injury or death WARNING WARNING Warning indicates an injury hazard The non observance of safety instructions marked as Warning could lead to possible injury or death CAUTION CAUTION Advices marked as Caution describe actions to avoid possible dama...

Страница 4: ...es on the basis of his technical training his knowledge and experience as well as his knowledge of the relevant regulations General safety instructions Observe the valid regulations for accident prevention and environmental protection Observe the safety regulations of the country in which the product is used Observe the technical data and environmental conditions specified in the product documenta...

Страница 5: ...WARNING To avoid injury of users it is not allowed to open the unit There are no parts which can be maintained by users inside of the unit Opening the unit will void the warranty WARNING WARNING The high voltage cable must be professionally connected to the consumer load and the connection insulated with the appropriate dielectric strength Do not power the consumer load outside of its specified ra...

Страница 6: ...W and 800W the user must ensure that the potential difference between the return conductor and the protective conductor does not pose a hazard For the device classes GPS 300W and 800W the interface connection has the same potential as the 0V connection WARNING WARNING For the device classes GPS 300W and 800W the factory installed short circuit bridge must be mounted between the connections 0V and ...

Страница 7: ...repared for installation in a device carrier The fixing points on both sides can be used for this purpose The screw in depth of the M4 screws used for fastening must not be more than 4 mm measured from the housing surface If the device is used as a desk top instrument the enclosed distance pieces have to be installed at the bottom side of the device The unit may only be operated at this minimum di...

Страница 8: ... 350W COMPACT 21 1 7 3 GPS 800W 24 1 8 Connector assignment 26 1 8 1 Power connection 26 1 8 2 High voltage connection 26 1 8 3 Return conductor connection Device GPS 300W und 800W 27 1 8 4 Interface connection 27 1 9 Connectors and PIN assignment 28 2 Functional Description 29 2 1 Operating States 29 2 2 Monitoring 29 2 2 1 Voltage 29 2 2 2 Temperature 30 2 3 ARC Management 30 2 3 1 Devices witho...

Страница 9: ...8 Warranty Service 40 9 Disposal 40 10 Manufacturer s contact 40 GPS High Voltage Power Supply Series Last change 10 01 2020 www iseg hv com 9 40 ...

Страница 10: ...ional ARC management ARC optional 10 V AIO Voltage A0 OPTION OPTIONS CODE EXAMPLE HEX CODE Polarity Positive x p Negative x n GPp 10 807 Capacitor charger CLD GPp 10 807 CLD 40 ARC management ARC GPp 10 807 ARC 4 ARC management and capacitor charger CAR GPp 10 807 CAR 44 Monitor voltage 10V A0 A0 Table 1 Options 1 3 Package contents Device inclusive optional GPS 300W Mains cable high voltage cable...

Страница 11: ...t voltage corresponding to the external set voltage Output voltage and current are measured by high precision voltage dividers and a shunt and are fed back to the control circuit A damping resistor connected to the output capacitance limits the output current during a load change or ARC High voltage power supplies of this class work with a fixed switching frequency The output parameters are contro...

Страница 12: ...racteristic inrush current peak internally limited to max 25 A Supply fuse 6 3 A with slow characteristic Cooling Forced cooling with integrated fan 10 m h Controls Mains voltage auxiliary voltage overvoltage temperature ARC Operating parameters Temperature 20 C 35 C Humidity 20 90 non condensing Storage parameters Temperature 25 C 80 C Humidity 20 90 non condensing Electromagnetic Compatibility E...

Страница 13: ...mm 7 kg GP080356xZZZZZZZ0300 CLD ARC A0 GPx 120 256 12 kV 25 mA L16 G21 2 1U 19 410 mm 7 kg GP120256xZZZZZZZ1400 CLD ARC A0 GPx 150 206 15 kV 20 mA L16 G21 2 1U 19 410 mm 7 kg GP150206xZZZZZZZ1400 CLD ARC A0 GPx 200 156 20 kV 15 mA L30 G21 2 1U 19 410 mm 7 kg GP200156xZZZZZZZ1500 CLD ARC A0 GPx 300 106 30 kV 10 mA L30 G31 2 1U 19 410 mm 7 kg GP300106xZZZZZZZ1500 CLD ARC A0 Notes 1 ARC and A0 canno...

Страница 14: ...teristic inrush current peak internally limited to max 25 A Supply fuse 6 3 A with slow characteristic Cooling Forced cooling 2 level with integrated fan 70 m h Controls Mains voltage auxiliary voltage overvoltage temperature ARC Operating parameters Temperature 20 C 50 C Humidity 20 90 non condensing Storage parameters Temperature 25 C 80 C Humidity 20 90 non condensing Electromagnetic Compatibil...

Страница 15: ...xZZZZZZZ0700 CLD ARC A0 GPx 200 186 20 kV 18 mA G21 254mm 10 81 mm 4 5 kg GP200186xZZZZZZZ0700 CLD ARC A0 GPx 300 126 30 kV 12 mA G31 254mm 10 81 mm 4 5 kg GP300126xZZZZZZZ0800 CLD ARC A0 GPx 400 905 40 kV 9 mA E70 254mm 10 106 mm 6 5 kg GP400905xZZZZZZZ2400 CLD ARC A0 GPx 500 705 50 kV 7 mA E70 254mm 10 106 mm 6 5 kg GP500705xZZZZZZZ2400 CLD ARC A0 GPx 600 605 60 kV 6 mA E70 254mm 10 106 mm 6 5 k...

Страница 16: ...sh current peak internally limited to max 25 A Supply fuse 10 A with slow characteristic Cooling Forced cooling 2 level with integrated fan 20 m h Controls Mains voltage auxiliary voltage overvoltage temperature ARC Operating parameters Temperature 20 C 35 C Humidity 20 90 non condensing Storage parameters Temperature 25 C 80 C Humidity 20 90 non condensing Electromagnetic Compatibility Emission E...

Страница 17: ...9 410mm 5 kg GP060137xZZZZZZZ0300 CLD ARC A0 GPx 80 107 8 kV 100 mA SHV 1U 19 410mm 5 kg GP080107xZZZZZZZ0300 CLD ARC A0 GPx 120 656 12 kV 65 mA L16 G21 2 1U 19 410mm 7 kg GP120656xZZZZZZZ1400 CLD ARC A0 GPx 150 506 15 kV 50 mA L16 G21 2 1U 19 410mm 7 kg GP150506xZZZZZZZ1400 CLD ARC A0 Notes 1 ARC and A0 cannot be combined with each other 2 optional x Polarity positive negative Z The complete manu...

Страница 18: ...Figure 1 Electrical wiring of the high voltage output device class GPS 350W COMPACT 1 6 2 Device class GPS 300W und 800W Figure 2 Electrical wiring of the high voltage output device class GPS 300W and 800W GPS High Voltage Power Supply Series Last change 10 01 2020 www iseg hv com 18 40 ...

Страница 19: ...1 7 Dimensional drawings 1 7 1 GPS 300W Figure 3 GPS 300W GPS High Voltage Power Supply Series Last change 10 01 2020 www iseg hv com 19 40 ...

Страница 20: ...Figure 4 GPS 300W Rear panel variants GPS High Voltage Power Supply Series Last change 10 01 2020 www iseg hv com 20 40 ...

Страница 21: ...1 7 2 GPS 350W COMPACT Figure 5 GPS 350W COMPACT 1 kV Vnom 30 kV GPS High Voltage Power Supply Series Last change 10 01 2020 www iseg hv com 21 40 ...

Страница 22: ...Figure 6 GPS 350W COMPACT 40 kV Vnom 70 kV GPS High Voltage Power Supply Series Last change 10 01 2020 www iseg hv com 22 40 ...

Страница 23: ...Figure 7 Mounting points on both sides e g Vnom 40kV CAUTION Caution The screw in depth is max 4mm GPS High Voltage Power Supply Series Last change 10 01 2020 www iseg hv com 23 40 ...

Страница 24: ...1 7 3 GPS 800W Figure 8 GPS 800W GPS High Voltage Power Supply Series Last change 10 01 2020 www iseg hv com 24 40 ...

Страница 25: ...Figure 9 GPS 800W Rear panel variants GPS High Voltage Power Supply Series Last change 10 01 2020 www iseg hv com 25 40 ...

Страница 26: ...esidiual voltages can lead to severe injuries The device has one high voltage output The HV cable has to be connected to the load properly and isolated according to proof voltage The shield of the high voltage output is always connected to the housing and can be used as a return conductor For the GPS 300W and 800W device classes the factory installed short circuit bridge see Figure 10 Example illu...

Страница 27: ...or This is connected to the 0V connection The potential difference between the connection 0V and the protective conductor can be up to 400 V For potential differences of l 400 l V between 0 V and protective conductor these connections are short circuited via an electronic protective circuit to prevent damage to the device 1 8 4 Interface connection see 3 Remote control via interface GPS High Volta...

Страница 28: ...501 200N3 Connector 57K101 006N3 Z590162 S08 RADIALL Socket R317 580 000 Connector R317 005 000 Z592474 L16 LEMO Socket ERA 1Y 416 CLL Connector FFR1Y 416 CFAE55R Z592437 L30 LEMO Socket ERA 3Y 425 CCL Connector FFR 3Y 425 CFAE55 Z592495 G11 GES Socket 7311020 Connector 7310020 Z592516 G21 GES Socket 7321020 Connector 7320020 Z592391 G31 GES Sockete 7331053 Connector 7331052 Z592501 E70 Socket Man...

Страница 29: ...s below or above the specified limit high voltage generation is stopped WARNING WARNING High voltage generation is reactivated immediately if the limit values are no longer exceeded or fallen below If the device has the option CLD the maximum value of the output voltage is monitored with an OVP over voltage protection comparator The factory setting of this voltage threshold is approx 110 of the ma...

Страница 30: ... longer exceeded 2 3 ARC Management An ARC is defined as an almost complete discharge per time unit The device detects an ARC when the output current is IOUT ISET 0 5 INOM 2 3 1 Devices without option ARC CAUTION Caution For devices without the ARC option the user must ensure that the permissible number of ARCs is not exceeded These devices do not protect themselves against high frequency ARCs The...

Страница 31: ...the device has an ARC management see Figure 14 ARC Management Figure 14 ARC Management After an ARC was detected the control signals of the inverter are blocked within some µ seconds for the blanking time ARC Wait tARC Wait t1 t0 At the same time the internal set value of the output voltage VSET is set to zero At the time instance t t1 the internal set value of the output voltage is increased with...

Страница 32: ...8 250 ms 10 1000 ms 10 GPS 300 W 1 200 ms 10 800 ms 10 GPS 300 W CLD Vnom 2 kV 10 12 ms 10 88 ms 10 GPS 300 W CLD 2 kV Vnom 15 kV 4 35 ms 10 215 ms 10 GPS 300 W CLD Vnom 15 kV 2 100 ms 10 400 ms 10 GPS 800 W 1 200 ms 10 800 ms 10 GPS 800 W CLD Vnom 2 kV 10 12 ms 10 88 ms 10 GPS 800 W CLD Vnom 2 kV 2 100 ms 10 400 ms 10 Table 12 Parameters of the ARC Management GPS High Voltage Power Supply Series ...

Страница 33: ...Pin 1 GND Return of pins 2 9 Pin 2 Imon 0 5 V 1 Monitor output current Pin 3 INHIBIT Digital input signal Pin 4 Iset 0 5 V 1 Nominal value Output current Pin 5 ON Digital input signal Pin 6 Standard version GND Return of pins 2 9 Option ARC ARC Digital output signal Pin 7 Vmon 0 5 V 1 monitor output voltage Pin 8 Vset 0 5 V 1 Nominal value Output voltage Pin 9 Vref 5 1 V 1 Reference Notes 1 option...

Страница 34: ... the analog and digital inputs and outputs is shown in the following figure Figure 15 Wiring of analog and digital inputs and outputs GPS High Voltage Power Supply Series Last change 10 01 2020 www iseg hv com 34 40 ...

Страница 35: ...h voltage generation is activated with a high level signal or open contact at pin 3 of the connector AIO 3 1 4 ON If high voltage generation is enabled INHIBIT and after a falling edge at pin 5 of signal connector AIO reference potential pin 1 the output voltage increases to the set value VSET_V at pin 8 of connector AIO or until the set value of the output current is reached VSET_I at pin 4 of co...

Страница 36: ...ltage Ambient temperature check External circuit breakers trip when the power is switched on Use fuses with slow characteristic inrush current peak 25 A INFORMATION INFORMATION If these instructions do not lead to success the device must be inspected by authorized specialists or sent to the manufacturer for inspection GPS High Voltage Power Supply Series Last change 10 01 2020 www iseg hv com 36 4...

Страница 37: ...P C2124 open E70_C06 LLL 1 Length examples 10cm 0 1 2 5m 2 5 12m 012 999m 999 Table 14 High voltage cables CONFIGURATION AND ORDERING INSTRUCTION parts of article code GP 150 506 p 000 05 5 14 00 Device Vnom Inom Ppolarity Options hex Monitor voltage Mains supply HV connection Customer specific adjustment GPS Series three significant digits 100V Example 150 150 100V 15 kV two significant digits nu...

Страница 38: ...ES HV plug 10 kV single pole type HS 11 T Z592516 GES HV plug 20 kV single pole type HS 21 T Z592391 GES HV plug 30 kV single pole type HS 31 T Z592501 Table 16 Accessories 6 Appendix For further information please use the following download link This document https iseg hv com download AC_DC GPS iseg_manual_GPS_300W 350W 800W_eng pdf GPS High Voltage Power Supply Series Last change 10 01 2020 www...

Страница 39: ...Vbounds around Vset Inom nominal output current Iout output current Iset set value of output current Imon monitor voltage of output current Imeas digital measured value of current Itrip current limit to shut down the output voltage Iin input supply current Imax limit max value of output current Ilimit Current Limit Ibounds Current bounds a tolerance tube Iset Ibounds around Iset Pnom nominal outpu...

Страница 40: ...ort rma 9 Disposal INFORMATION INFORMATION All high voltage equipment and integrated components are largely made of recyclable materials Do not dispose the device with regular residual waste Please use the recycling and disposal facilities for electrical and electronic equipment available in your country 10 Manufacturer s contact iseg Spezialelektronik GmbH Bautzner Landstr 23 01454 Radeberg OT Ro...

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