960W Power Supply
HOME LED Lighting Architectural LED Lighting LED Lighting Controllers & Power Supplies LED Lighting 960W Power Supply

960W Power Supply

Overview

This high power switch mode industrial power supply is ideal for large scale installations and offers high reliability for minimal maintenance.

WARNING: The power supply has exposed primary terminals and will therefore need to be placed in a suitable enclosure.

Specifications

  • Model
  • DC Voltage
  • Rated Current
  • Current Range
  • Rated Power
  • Ripple & Noise (max.)
  • Voltage Adj. Range
  • Voltage Tolerance
  • Line Regulation
  • Load Regulation
  • Efficiency (Typ.)
  • Over Voltage
  • DRT-960-24
  • 24V
  • 40A
  • 0 ~ 40A
  • 960W
  • 80mVp-p
  • 24 ~ 28V
  • ±1.0%
  • ±0.5%
  • ±0.5%
  • 91%
  • 30 ~ 36V
  • DRT-960-48
  • 48V
  • 20A
  • 0 ~ 20A
  • 960W
  • 80mVp-p
  • 6 ~ 9V
  • ±1.0%
  • ±0.5%
  • ±0.5%
  • 92%
  • 59 ~ 66V
  • Setup, Rise Time
  • Hold Time
  • Voltage Range
  • Frequency Range
  • AC Current (Typ.)
  • In Rush Current (Max.)
  • Leakage Current
  • Over load
  • Over Temperature
  • Working Temp.
  • Working Humidity
  • Storage Temp. Humidity
  • Temp. Coefficient
  • Vibration
  • Safety Standards
  • Withstand Voltage
  • Isolation Resistance
  • EMI Conduction & Radiation
  • Harmonic Current
  • EMS Immunity
  • MTBF
  • Dimension
  • Packing
  • 200ms, 60ms/400VAC 200ms, 60ms/500VAC at full load
  • 14ms/400VAC 30ms/500VAC at full load
  • Three-Phase 340 ~ 550VAC (Dual phase operation possible in connecting L1,L3,FG )
  • 47 ~ 63Hz
  • 2A/400VAC 1.6A/500VAC
  • COLD START 50A
  • <3.5mA / 530VAC
  • 105 ~ 125% rated output power
  • 110°C±5°C (TSW1) detect on heatsink of power transistor, 85°C±5°C (TSW2) detect on heatsink of power diode
  • -20 ~ +60°C (Refer to output load derating curve)
  • 20 ~ 90% RH non-condensing
  • -40 ~ +85°C , 10 ~ 95% RH
  • ±0.03%/°C (0 ~ 50°C)
  • Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6
  • UL508, UL60950-1, TUV EN60950-1 approved
  • I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
  • I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25°C / 70% RH
  • Compliance to EN55011 (CISPR11), EN55022 (CISPR22), EN61204-3 Class B
  • Compliance to EN61000-3-2,-3
  • EN61000-4-2,3,4,5,6,8,11, ENV50204, EN61204-3, EN61000-6-2 (EN50082-2), heavy industry level, criteria A
  • 122.5Khrs min. MIL-HDBK-217F (25°C)
  • 276*125.2*100mm (W*H*D)
  • 3.3Kg; 4pcs/14.2Kg/1.14CUFT

1. All parameters NOT specially mentioned are measured at 400VAC input, rated load and 25°C of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance : includes set up tolerance, line regulation and load regulation.

4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.

5. Dual phase operation(connecting L1,L3,FG)is allowed under certain derating to output load. Please refer to the derating curves for details.