PS1K5U Series 1500 Watt Single Output PFC and Current Sharing AC/DC Switching Power Supply FEATURES ● Remote Sense ● Universal AC Input ● Power Failure Signal ● Remote ON/OFF Control ● 0.98 Typical Power Factor ● Programmable Output Voltage ● Forced Current Sharing at Parallel Operation ● 5 LED Indicators display AC, DC, OTP Status ● Short Circuit/ Over Load/ Over Voltage/ Over Temperature Protection SPECIFICATIONS: PS1K5U Series o All specifications are based on 25 C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. INPUT SPECIFICATIONS Input Voltage Range 90 ~ 260VAC Input Frequency 47 to 63Hz Input Current 7.0A @ 230VAC Typical Inrush Current RESULT A: 84.0A (Typical) Leakage Current < 7.0mA at 240VAC Remote ON/OFF Control Compatible with a TTL signal to turn ON/OFF OUTPUT SPECIFICATIONS Output Voltage See Table Output Power Range 1500 Watts max. 3% Typical adjustment by potentiometer Output Voltage Adjustability 20% ~ 100% Adjustment by 1 ~ 5VDC external control. Line Regulation Less than 1% Load Regulation Less than 1% Output Current See Table Ripple & Noise (peak to peak) 1% max Setup, Rise, Hold-Up Time RESULT A: 12.4ms Temperature Coefficient ±0.04% / °C (0 ~ 50°C) Remote Sense Yes PROTECTION Over Voltage Protection 110% ~ 135% (variable “OVP” follows the adjustable DC output voltage) Over Load Protection Current limiting 3 times (1.5”, 3.0”, 5.0”) then intelligent auto recovery before shutdown. GENERAL SPECIFICATIONS Efficiency See Table Power Factor 0.98 (Typical) Power Failure Signal Open Drain of NPN Transistor Parallel Operation Yes ENVIRONMENTAL SPECIFICATIONS Working Temperature 0°C to +50°C @ 100% Load, +65°C @ 50% Load. Storage Temperature -20°C to +85°C Working Humidity 20% to 90% RH Storage Humidity 10% to 95% RH Vibration 10 ~ 200Hz, 2g 10 min./1cycle, Period of 60 min. for each axis. Cooling Power rating and temperature controlled fan. PHYSICAL SPECIFICATIONS Weight 3.75kg Dimensions 279(L) x 203(W) x 63.5(H) mm SAFETY & EMC Safety Standards UL1950, TUV EN60950 EMC Standards EN55022, EN610000-4-2,3,4,5,6,8,11, EN61000-3-2,3, ENV50204 Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 PS1K5U Series 1500 Watt Single Output PFC and Current Sharing AC/DC Switching Power Supply OUTPUT VOLTAGE / CURRENT RATING CHART Model Number Output Voltage Output Current Maximum Output Power Ripple & Noise Efficiency PS1K5U-P012 12 VDC 125A 1500W 1% 84% PS1K5U-P015 15 VDC 100A 1500W 1% 85% PS1K5U-P018 18 VDC 83.3A 1500W 1% 85% PS1K5U-P024 24 VDC 62.5A 1500W 1% 88% PS1K5U-P030 30 VDC 50A 1500W 1% 88% PS1K5U-P036 36 VDC 41.6A 1500W 1% 88% PS1K5U-P048 48 VDC 31.25A 1500W 1% 89% PS1K5U-P060 60 VDC 25A 1500W 1% 90% NOTES 1. Dimensions of the mechanical drawing are shown in millimeters and inches. 2. Weight of the unit is 3750 grams. DERATING CURVE Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 PS1K5U Series 1500 Watt Single Output PFC and Current Sharing AC/DC Switching Power Supply CONNECTOR PIN-OUT DRAWINGS Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 PS1K5U Series 1500 Watt Single Output PFC and Current Sharing AC/DC Switching Power Supply MECHANICAL DRAWING Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797