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hivolt.de 

GmbH & Co. KG  

Oehleckerring 40 

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 D-22419 Hamburg 

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 +49 40 53 71 22 80 

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 +49 40 53 71 22 99 

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 [email protected] 

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 http://www.hivolt.de

 

 

HAR12 

 

12 Channel 

High Voltage Amplifier 

 

 

 

HAR2 

 

2 Channel 

High Voltage Amplifier 

 

Operating Manual

Summary of Contents for HAR12

Page 1: ...H Co KG Oehleckerring 40 y D 22419 Hamburg y 49 40 53 71 22 80 y 49 40 53 71 22 99 y info hivolt de y http www hivolt de HAR12 12 Channel High Voltage Amplifier HAR2 2 Channel High Voltage Amplifier O...

Page 2: ...7 3 4 INHIBIT 8 3 5 LOADING CONDITIONS 8 4 INSTALLATION AND OPERATION 9 4 1 GENERAL 9 4 2 TEMPERATURE BALANCE 9 4 3 FUNCTIONAL TEST 9 4 4 OUTPUT CONNECTIONS 9 4 5 VENTILATION REQUIREMENTS 9 4 6 RACK M...

Page 3: ...e should immediately be put out of service and it should be secured against unintentional or accidental operation To provide protection for personnel in case of unit failure the safety ground must alw...

Page 4: ...n zeigt ist es umgehend au er Betrieb zu setzen und gegen beabsichtigten oder unbeabsichtigten Betrieb zu sichern Der Erdbolzen auf der R ckplatte des Ger ts muss mit dem Zentralen Erdpunkt des Versuc...

Page 5: ...of 2mA each The gain is 50 and the input voltage range is 10 V The channels consist of HA05B2 amplifier modules The amplifier channels are characterized by high accuracy very high stability and very l...

Page 6: ...3 71 22 99 y info hivolt de y http www hivolt de 3 1 Block diagram 1N IN 10K0 A3 SETPOINT INHIB 540V A2 I MON A3 W2 1 2 3 X5 Spannungsregler V19 1K00 10 0V MAN V24 VO INHIB A4 V MON 49R9 INHIB 540V X6...

Page 7: ...0 V at the CW end position 10 Zero position is at 5 Switching between internal and external control voltage is achieved by a front panel switch MAN REM 3 3 Measuring Circuits Monitor Outputs Two monit...

Page 8: ...e is available for resistive loads 250 k When driving capacitive loads the reactive current must be taken into consideration This current into the load capacitance depends on the capacitance value and...

Page 9: ...CHANNEL 8 The voltage DVM should display about 0000 10 the current DVM should display about 0000 10 9 Set the input selector switch to MAN 10 The voltage DVM should display about 500 0 the current DV...

Page 10: ...Rack Mounting HAR12 The HAR12 Amplifier Subrack is designed to fit in a standard 19 equipment rack Use the rack mount brackets at both sides of the front panel to install the unit into a 19 rack 4 7 W...

Page 11: ...s switch off the mains switch and disconnect the unit from the mains Capacitances connected to the outputs of the device can possibly remain charged to dangerous voltages even after switching off the...

Page 12: ...eak output current HA05B2 HA05B2_BA driving a capacitive load 2 mA 8 mA Short circuit current 4 mA Power bandwidth HA05B2 HA05B2_BA RL 500 k CL 100 pF 500 Hz 15000 Hz Internal output capacitance HA05B...

Page 13: ...D2 B2 Z2 540V D4 B4 Z4 GND D6 B6 Z6 VO Amplifier output D8 B8 Z8 GND D10 B10 Z10 540V D12 B12 Z12 GND D14 B14 Z14 n c D16 B16 Z16 n c D18 B18 Z18 Internal connection do not connect D20 B20 Z20 Interna...

Page 14: ...y http www hivolt de 5 4 Mechanical Specifications HAR12 Parameter Value Unit Depth 365 mm Width 482 mm Height 134 mm Weight 9 5 kg HAR2 Parameter Value Unit Depth 264 mm Width HAR2 HAR2 W 141 177 mm...

Page 15: ...e in accordance with the following European directives Low Voltage Directive 2006 95 EG EMC Directive 2004 108 EG and comply with the following European standards EN 61010 1 2010 Safety requirements f...

Page 16: ...rkermodulen Typ HA05B2 HAR2 ausger stet mit Verst rkermodulen Typ HA05B2 Einschl gige Richtlinien Niederspannungsrichtlinie 2014 35 EU EMV Richtlinie 2014 30 EU Folgende Normen wurden zur Beurteilung...

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