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DIMMABLE LED POWER SUPPLY - CONSTANT CURRENT - 40 W - SELECTABLE OUTPUT CURRENT WITH PFC

LCM-40
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Features

  • output current selectable by DIP switches
  • 180-295 VAC input only
  • built-in active PFC function
  • protection against: short circuit / overvoltage / over-temperature
  • cooling: free air convection
  • fully isolated plastic case
  • Class II power unit, no FG (frame ground)
  • built-in 0-10 VDC and PWM signal dimming function
  • built-in 12 V / 50 mA auxiliary output
  • IP20
  • logarithmic or linear dimming curve selectable (meets IEC62386-207)
  • temperature compensation by external NTC thermistor (not incl.)
  • no-load power consumption: < 1 W
  • power supply synchronization function up to 10 units
  • suitable for indoor LED lighting applications
  • 3 years warranty

Specifications

  • output:
    • selectable current: 350 mA / 500 mA / 600 mA / 700 mA / 900 mA / 1050 mA
    • DC voltage range: 2-100 V / 2-80 V / 2-67 V / 2-57 V / 2-45 V / 2-40 V
    • rated power: 42 W
    • ripple current: ± 5.0 %
    • ripple & noise (max.): 700 mVp-p
    • no-load output voltage (max.): 110 V / 65 V
    • current accuracy: ± 5.0 %
    • setup, rise time: 500 ms, 80 ms / 230 VAC at rated power
    • hold up time (typ.): 16 ms / 230 VAC at rated power
  • input:
    • voltage range: 180-295 VAC 254-417 VDC
    • frequency range: 47-63 Hz
    • power factor (typ.): >= 0.975 / 230 VAC; >= 0.96 / 277 VAC at rated power
    • total harmonic distortion: lower than 20 % when output load is 75 % or higher
    • efficiency (typ.): 91 %
    • AC current (typ.): 0.23 A / 230 VAC; 0.2 A / 277 VAC
    • inrush current (typ.): cold start 20 A (twidth = 260 µs measured at 50 % Ipeak) at 230 VAC
    • leakage current: < 0.5 mA / 240 VAC
  • protection:
    • short circuit: constant current limiting, recovers automatically after fault condition is removed
    • overvoltage:
      • 110-130 V
      • protection type: shut down output voltage, re-power on to recover
    • over-temperature: shut down output voltage, re-power on to recover
  • functionality:
    • auxiliary power: 12 V @ 50 mA for driving fan; tolerance ± 5 %
    • temperature compensation: by external NTC thermistor (not provided with the power supply)
    • dimming
    • synchronization
  • environment:
    • operating temperature: -30 to +60 °C
    • operating humidity: 20-90 % RH non-condensing
    • storage: -40 to +80 °C, 10-95 % RH
    • temperature coefficient: ± 0.03 %/°C (0-50 °C)
    • vibration: 10-500 Hz, 2G 10 min/1cycle, period for 60 min each along X, Y, Z axes
  • safety & EMC:
    • safety standards: UL8750, ENEC EN61347-1, EN61347-2-13, EN62384 independent approved
    • withstand voltage: input to output: 3.75 kVAC
    • isolation resistance: input to output: > 100 Mohm / 500 VDC / 25 °C / 70 % RH
    • EMC emission: compliance to EN55015, EN61000-3-2 Class C (>= 40 % rated power); EN61000-3-3
    • EMC immunity: compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61547 light industry level (surge 2 kV), criteria A
  • others:
    • MTBF: min. 260,600 h; MIL-HDBK-217F (25 °C)
    • dimensions (L x W x H): 123.5 x 81.5 x 23 mm
    • packing: 0.24 kg; 54 pcs / 15 kg / 1.12 ft³
This item cannot be sold in: Canada

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Due to constant product improvements the actual product appearance might differ from the shown images. Product images are for illustrative purposes only.

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