Laboratory Power Supplies Linear regulated with high performance Voltage and current regulated All outputs with galvanic isolation Series and parallel operation Master - slave - operation Programming and monitoring current - voltage Intended for 19" rack Option: Installed Interface Euro Card IEEE 488.2 (GPIB)/RS232 with Lab View Driver INT2E series Integrated USB1.1 interface with driver software External CAN Open Interface (on request) Input: Input voltage (AC) Output: Output voltage (DC) Output current Regulation: Line regulation (AC line change ±10%) Load regulation (0 − 100% output load change) Dynamic response Ripple and noise voltage ≤ 0,01 % U A + 1 mV current ≤ ,1% I A + 2 mA 0 voltage ≤ 0,01% U A + 1 mV current ≤ ,1 % I A + 2 mA 0 ≤ 50 µ s Temperature coefficient voltage: I nom ≤ 10 A:0,01% U out + 1 mV pk-pk I nom > 10 A: ,08% U out + 1 mV pk-pk 0 current: ≤ 0,05% I out + 5 mA pk-pk ≤ 0,05% / K Protection: Overload protection Overvoltage protection short circuit protection option Environmental Conditons: Operating temperature Cooling Safety: Safety standard Isolation Input - output: Operation and Control: Programming Master - slave - operation Parallel operation Remote Sense Instruments Adjustment voltage and current (reference - U out) with 0 − 10 V = 0 − 100 % U out, I out and master - slave - operation same units same units without special action consult factory up to 0,25 V per wire for voltage and current LED digital, 3½digits accuracy: V-meter 0,2% ± 1 d A-meter 0,5% ± 1 d voltage and current each 2 potentiometers, coarse/fine Connectors: Input Output Euro - plug 4 mm banana jack, 2 jacks for + and 2 for - , programming: 25 pole sub D plug, rear side Physical Specifications: Dimensions U out ≤ 60 V: 2,3 kVrms U out > 60 V − 150 V: 3,7 kVrms 1,35 kVrms U out ≤ 100 V: 500 Vrms U out > 100 V − 150 V: 820 Vrms EMC: Input EMI filter Input immunity Input - ground: Output - ground: zentro-elektrik GmbH KG | Tel.: ++49 (0) 7232-31310 | Fax: ++49 (0) 7232-3131399 | E-mail: [email protected] Units for Laboratory and Test LD Series Single- and Dual Output

Model Number Options: 19" front-panel for cases D and F 10 - turn potentiometer with scale Overvoltage protection (max. 75 V) Tracking Installed IEEE 488.2 Interface Euro-Card INT2E Input cable for external Interface INT2 Analog instruments for voltage and current, 1.5 % of full scale Please order: Last letter of the Model Number: means case type (see following pages) zentro-elektrik GmbH KG | Tel.: ++49 (0) 7232-31310 | Fax: ++49 (0) 7232-3131399 | E-mail: [email protected]

Laboratory Power Supplies Units for Laboratory and Test Single output: zentro-elektrik GmbH KG | Tel.: ++49 (0) 7232-31310 | Fax: ++49 (0) 7232-3131399 | E-mail: [email protected]

Dual output: zentro-elektrik GmbH KG I Tel.:++49 (0) 7232-31310 I Fax:++49 (0) 7232-3131399 I E-mail: [email protected]