HBC1200 SERIES 1200W POWER SUPPLY IN 5" X 5" X 12" PACKAGE * * * * * * Compact size Adjustable output Up to 1200W of output power Full electronic protection Telecom quality Field-proven design topology The HBC1200 Series is a highly compact AC/DC converter which uses established design techniques to ensure high reliability. Standard outputs for 115VAC input are 24V/50A; 48V/25A. Suitable for a wide range of applications, the HBC1200 features full electronic protection, high efficiency and low output noise. The builtin fan provides sufficient airflow for operation without de-rating up to 50oC ambient temperature. Options include extended operating temperature (-40 to +65oC) and N+1 redundancy. The power factor corrected version is also available - PFC1500 Series. SPECIFICATIONS Output Voltages 24V/50A & 48V/25A; standard Consult factory for other voltages Input Voltage 115/230VAC +/-15% switch selectable 47 - 63Hz Efficiency Min 80% at full load Input Protection Thermal fuse Inrush current limiting Tighter regulated versions available Output Overvoltage Protection Double regulator loop Full compliance to IEC950, CSA 22-2-950 and UL 1950 Please consult factory for approval status for the requested input/output configuration Temperature Drift 0.03% per o C over operating temperature range RFI Suppression Meets FCC 20780 Class A and EN 55022 Class A conducted emissions Line/Load Regulation + /-1% combined Input Isolation/Safety 2250VDC input to chassis 4300VDC input to output 8mm spacing 500VDC output to chassis +Operating Temperature 0o C to +50o C Overload Protection Rectangular current limiting with short circuit protection Thermal shutdown with automatic reset in case of insufficient airflow Dimensions 5" x 5" x 12" enclosed case Weight: 11 lb. (5kg). Output Ripple/Noise Better than 1% of output voltage peak to peak or 0.2% RMS of the output voltage (20MHZ BW) Audio band noise: max. 32dBrnC Connections Screw-type terminal block Output Fail Alarm CE opto-coupler output (normal operation: low) Relay contacts optional Hold Up Time Minimum 10ms at full load for 5% drop of output voltage Warranty: Twelve months subject to application within good engineering practice Enhancements to these general specifications can be accommodated upon request Designed to meet common approval requirements Designer and manufacturer of quality converters, inverters, UPS systems, complete rack mount systems and DC-input fluorescent lamp inverters since 1982. Custom or standard. Absopulse is a BABT-approved Facility ABSOPULSE ELECTRONICS LTD 110 Walgreen Road Carp, Ontario K0A 1L0 CANADA Tel: (613) 836-3511 Binder Section: AC/DC Power Supplies Fax: (613) 836-7488 E-mail: absopulse@absopulse.com Visit us at www.absopulse.com 07/08/99 Made in Canada