SWITCHING POWER SUPPLY - SINGLE OUTPUT - 320 W - 24 V

Ominaisuudet

• universal AC input / full range (up to 305 VAC)
• built-in active PFC function
• protections: short-circuit / overload / overvoltage / overheating
• cooling by free air convection
• OCP point adjustable through output cable or internal potentiometer
• suitable for LED lighting and moving sign applications
• IP65 design for indoor or outdoor installations
• in compliance with worldwide safety regulations for lighting
• suitable for dry / damp / wet locations
• 5 years warranty
• for professional use only
• This device must be installed by a qualified person.

Tekniset tiedot 

• output:
  • DC voltage: 24 V
  • constant current region (Note.4): 12 V to 24 V
  • rated current: 13.34 A
  • rated power: 320.2 W
  • ripple & noise (max.) (Note.2): 150 mVp-p
  • voltage adj. range (Note.6): 21 V to 26 V
  • current adj. range:
    • can be adjusted by internal potentiometer or through output cable
    • 6.67 A to 13.34 A
  • voltage tolerance (Note.3): ± 1.0 %
  • line regulation: ± 0.5 %
  • load regulation (Note.8): ± 0.5 %
  • setup, rise time (Note.9): 2500 ms, 80 ms at full load 230 VAC / 115 VAC
  • hold-up time (typ.): 15 ms at full load 230 VAC / 115 VAC
• input:
  • voltage range: 90-305 VAC 127-431 VDC
  • frequency range: 47 to 63 Hz
  • power factor: PF ≥ 0.95 / 230 VAC PF ≥ 0.98 / 115 VAC at full load and rated output voltage PF ≥ 0.9 at 50 to 100 % load
  • efficiency (typ.) (230 VAC): 94 %
  • efficiency (typ.) (277 VAC): 94.5 %
  • AC current: 3.5 A / 115 VAC 1.65 A / 230 VAC 1.45A / 277VAC
  • inrush current (typ.): cold start 75 A / 230 VAC
  • leakage current: < 0.75 mA / 277 VAC
• protection:
  • overcurrent (Note.4):
    • 95 to 108 %
    • protection type: constant current limiting, recovers automatically after fault condition is removed
  • short-circuit: hiccup mode, recovers automatically after fault condition is removed
  • overvoltage:
    • 28 V to 34 V
    • protection type: shut down and latch off o/p voltage, re-power on to recover
  • overheating:
    • 100 °C ± 10 °C (RTH2)
    • protection type: shut down and latch off o/p voltage, re-power on to recover
• environment:
  • working temp.: -40 °C to +60 °C (refer to output load "derating curve")
  • working humidity: 20 to 95 % RH non-condensing
  • storage temp., humidity: -40 °C to +80 °C, 10 to 95 % RH
  • temp. coefficient: ± 0.03 % / °C (0 °C to 50 °C)
  • vibration: 10 to 500 Hz, 5 G 12 min. / 1 cycle, period for 72 min. each along X, Y, Z axes
• safety & EMC:
  • safety standards (Note.7): UL8750, EN61347-1, EN61347-2-13 independent (except for HLG-320H C type) approved ; design refers to UL60950-1, TUV EN60950-1
  • withstand voltage: I/P-O/P: 3.75K VAC I/P-FG: 1.88K VAC O/P-FG: 0.5K VAC
  • isolation resistance: I/P-O/P, I/P-FG, O/P-FG: 100M ohms / 500 VDC / 25 °C / 70 % RH
  • EMI conduction & radiation: in compliance with EN55015, EN55022 (CISPR22) Class B
  • harmonic current: in compliance with EN61000-3-2 Class C (= 50 % load) ; EN61000-3-3
  • EMS immunity: in compliance with EN61000-4-2,3,4,5,6,8,11; ENV50204, EN61547, EN55024, heavy industry level (surge 4K V), criteria A
• others:
  • MTBF: 157.1K hrs min. MIL-HDBK-217F (25 °C)
  • dimensions: 252 x 90 x 43.8 mm
  • packing: 1.88 kg; 8 pcs / 16 kg / 0.83 CUFT