LABORATORY ES Series 1 5 0 W A T T S P R O G R A M M A B L E D C S U P P LY Features • • • • • • • Autoranging input Small and light 10 turn potentiometer control Programmable by 0–5V EMC standard EN61204-3 Short circuit protected Optional ethernet, RS232 and IEEE488 programming interface. Specifications OPERATING INPUT 83-84% Impedance ES015-10: <100mΩ, ES030-5: <200mΩ, ES0752:< 250mΩ,ES0300-0.45: <5Ω. AC 90–265V, 48Hz–62Hz Inrush current 10A with NTC resistor 30Ω cold resistance. Power factor 0.99 / 0.83 (110 / 230 Vac) Holdup time (230Vac input) 25ms (Vout = 100%, Iout = 100%) Isolation I/P to O/P: 4000Vrms (1 min.), Creepage: 8mm I/P to Case: 2500Vrms, O/P to Case: 600Vdc Minimum load No Parallel operation Yes, master/slave operation possible Series operation Yes, total voltage must not exceed 600V Programming Voltage 0–5V Programming speed See table Remote inhibit Yes, +5V or relay contact Meters Digital 3.5 digits Indicators CV, CC OUTPUT Power 150 watts Voltage regulation Load 0%–100%: ES015-10: 15mV, ES030-5: 6mV, ES075-2: 5mV, ES0300-0.45: 10mV (Internal Sensing, optional external sensing available on request). Line, 90-265Vac ES015-10: 0.2mV, ES030-5: 0.5mV, ES075-2: 1mV, ES0300-0.45: 3mV Current regulation Load 0%–100%: ES015-10: 3mA, ES030-5: 1mA, ES075-2: 0.5mA, ES0300-0.45: 0.3mA. Line, 90-265Vac ES015-10: 0.5mA, ES030-5: 0.2mA, ES075-2: 0.1mA, ES0300-0.45: 0.05mA. Voltage/current adjustment By 10-turn potentiometers, resolution 0.03% Ripple & noise pk-pk See table Overvoltage protection (fixed) ES015-10: 18V, ES030-5: 40V, ES075-2: 90V, ES0300-0.45: 330V. Short circuit protection Yes Overload protection Yes Temperature coefficient CV: 5x 10-5 /°C, CC: 10x 10-5 /°C. STANDARDS AND APPROVALS Safety standards EN61010 / EN60950 EMC standards EN61204-3, EN61000-6-2 EMI standards EN61000-6-3 (EN55022B) MECHANICAL Mounting Bench mounting. Rack mounting optional Case IP20 Dimensions / Weight 52H x 222W x 202D mm / 1.7kg Selection Table ENVIRONMENTAL 460 Efficiency Voltage range Operating temperature -20°C to +50°C Storage temperature -40°C to +85°C OUTPUT OUTPUT MODEL RIPPLE & NOISE PROGRAM VOLTAGE CURRENT NUMBER CV CC SPEED (0V TO) (0A TO) Humidity max. 95% RH, non condensing, up to 40°C. max. 75% RH, non condensing, up to 50°C. ES015-10 15V 10A 8mV p-p ES030-5 30V 5A 10mV p-p 2mA p-p ES075-2 75V 2A 15mV p-p 0.5mA p-p 17mS 0.45A 50mV p-p 0.2mA p-p 10mS Derating Above 50°C, derate linearly to 20% @ 75°C Cooling Convection Thermal protection Output shuts down in case of insufficient cooling. MTBF 500,000 hours ES0300-0.45 300V 10mA p-p 7mS 15mS 1 5 0 W A T T S P R O G R A M M A B L E D C S U P P LY LABORATORY ES Series OPTIONS Screwdriver adjustment - option P001 Master / slave operation Increased max. output voltage / current - option P069 Remote sensing / Rear power outlet - option P119 - 122 Internal ethernet power supply controller - option P150 Internal RS232 power suply controller - option P148 External IEEE488 power supply controller - PSC 488 EXT Technical Illustrations Your dependable power partner – www.powerbox.com.au 461