Laboratory Power Supplies ZPS Sries Single Output Output power up to 10 kW Voltage and current regulated Primary switched mode Master - slave - operation possible Programming current - voltage 19" rack mounting extremely compact and ruggedly designed 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) ce s n TO O r o n TO Input voltage ZPS3: 230 V ±10% 1 phase 50 / 60 Hz ZPS6/ZPS10: 400 V ±10% 3 phase 50 / 60 Hz < 5 A ZPS3: 0,99 EMC: Input EMI filter Input immunity Operating and Contro Programming analog Programming digital only with Option INT2 EN61000-6-4 EN61000-6-2 o H w c Inrush current Power factor Output:: Output voltage (DC) Output current Efficiency Regulation: Line regulation (AC line change 10%) Load regulation (99 % load change) Stability after 8 h working time and const. ambient temp. Dynamic response set in U-const. Mode voltage and current: 0 - 10 V = 0 - 100 % U t , I t out ' out Contol: U und I nominal value presetting U and I Monitor signals, Power ON/OFF, isolated Bus - signals and analog signals; isolation between digital signals; SCPI-programmable (IEC625-2); programming of analog value with absolute values max. three same units 3 units with same Uout out same units (total voltage < 150 V) standard voltage and current, LED, 3% digits voltage and current 10 - turn potentiometer see table see table > 80 % voltage 0,1 % Uo current 0,1 % I ° ' out voltage 0,1 % Uo current 0,1% Iouot ' out 0,1% Master - slave - mode Parallel operation Series operation Remote sense Instruments Adjustment < 2 ms at load change 1 % - 100%, nominal value change 1%-100%, neg. nominal value change 100% - 80% (at I > 100 A) 0,5% Imax, Umax 0,1% < 0,5% Umax voltage: 0,05% / K current: 0,1%/K shut down Absolute accuracy Reproducibility Ripple and noise Temperature coefficient AC-line undervoltage protection Protection: Overload protection Thermal protection Undervoltage protection Environmental Conditions: Operating temperature Derating from + 40 - + 70°C Cooling ctors: Cable (6m) with CEE- Connector 16A or 32A ZPS 3: Cable (6m) with schuko connector Copper bars rear side Input Output Physical Specifications: Dimensions short circuit protection shut down, auto recover shut down ZPS3/ZPS6: 19", 3 U, depth 400 mm with connections 450 mm ZPS10: 19", 6 U, depth 420 mm with connections 470 mm ZPS3 19 kg ZPS6 21 kg ZPS10 32 kg 0 - + 40°C int. fans, temperature controlled Weight Safety standard Isolation input - output: input - ground: output - ground: EN60950-1 Uout < 200 V: 3,7 kVrm out rm 2,2 kV ' rms Uout < 60 V: 500 Vrms out rms U t > 60 V: 1,35 kV zentro-elektrik Gmb I Tel.: ++49 (0) 7232-31310 I Fax: ++49 (0) 7232-3131399 I E-mail: [email protected] 1/27