Přesný 4 kanálový vysokonapěťový zdroj HVS 04

HVS 04 is a high pre­ci­si­on 4-chan­nel high vol­tage power sup­ply with advan­ced and modern design. It con­sists of a sys­tem unit and up to four high vol­tage modules.

The sys­tem unit com­pri­ses the main power sup­ply unit, the micro­pro­ces­sor unit con­t­rol­ling the devi­ce and input/output data com­mu­ni­cati­on and the sys­tem board with four free slots for inser­ting high vol­tage modu­les. The­re are also all indi­ca­tors and con­t­rol ele­ments both for all chan­nels and the enti­re devi­ce (4 VFD alpha­nu­me­ri­cal dis­pla­ys, 45 LED indi­ca­tors, 1 fila­ment lamp, 14 but­tons, 1 latching switch, 8 rotati­on knobs). The housing of the sys­tem unit is made of a high-qua­li­ty metal­lic case of the stan­dard 19″ dimensi­on. It can be either fast moun­ted in 19″ racks or ope­ra­ted in free table top position.

The high vol­tage modu­les are sup­plied in the series of 1 to 5 kV with out­put current between 1 and 5 mA. Each HV modu­le is auto­ma­ti­cally detec­ted and fully iden­ti­fied by the sys­tem unit. High vol­tage modu­les form vol­tage-sta­bi­li­sed HV out­put with pre­set current limi­tati­on and fully inde­pen­dent out­put vol­tage and current mea­su­re­ments. The HV out­put can be pre­set within the enti­re ran­ge (0 to Umax) (!!). The current limi­tati­on is indi­ca­ted both tem­po­rally and per­ma­nent­ly until reset. The out­put pola­ri­ty can be swit­ched insi­de the HV modu­les. The out­put pola­ri­ty is indi­ca­ted (ask manu­factu­rer for pola­ri­ty, insu­lati­on and groun­ding details).

Ran­ges of HV modules

1000 V module

out­put voltage

0 to 1000 V

out­put vol­tage resolution

0.25 V/bit

out­put current

0 to 10000 µA

out­put current resolution

5 µA/bit

2000 V module

out­put voltage

0 to 2000 V

out­put vol­tage resolution

0.5 V/bit

out­put current

0 to 5000 µA

out­put current resolution

2 µA/bit

3000 V module

out­put voltage

0 to 3000 V

out­put vol­tage resolution

1 V/bit

out­put current

0 to 3000 µA

out­put current resolution

1 µA/bit

4000 V module

out­put voltage

0 to 4000 V

out­put vol­tage resolution

2 V/bit

out­put current

0 to 2000 µA

out­put current resolution

0.5 µA/bit

5000 V module

out­put voltage

0 to 5000 V

out­put vol­tage resolution

2 V/bit

out­put current

0 to 1000 µA

out­put current resolution

0.5 µA/bit

Accu­ra­cy

out­put HV

0.15 %

vol­tage measurement

0.1 %

current mea­su­re­ment

0.1 %

current out­put in current limitation

0.5 %

Rip­ple

0.1 %

Com­mu­ni­cati­on

RS-232 (TxD, RxD, GND)

Baud rate

9600 Bd

Details

8 bit, 1 stop bit, no parity

Power

230 VAC, 50/60 Hz

Dimensi­ons

19″ × 3U × 250 mm (483 × 132 × 250 mm)

Wei­ght

8 kg

HVS 04

HVS 04 – Vyso­ko­na­pě­ťo­vý modul

http://www.fotons.cz/pdf/foe21104.pdf