HAKKURITEHOLÄHDE VAKIOJÄNNITE 12VDC 18W

Ominaisuudet

• 180-264 VAC input only
• universal AC input / full range
• fully encapsulated, IP67
• class II power unit, no FG
• pass LPS
• cooling: free air convection
• 100 % full load burn-in test
• low cost / high reliability
• suitable for LED lighting and moving sign applications
• 2 years warranty
• short circuit protection
• overload protection
• over voltage protection (255V)
• thermal protection (80°)
• waterproof protection IP67

Tekniset tiedot

• output:
  • DC voltage: 12 V
  • rated current: 1.5 A
  • current range: 0-1.5 A
  • rated power: 18 W
  • ripple & noise (max): 120 mVp-p
  • voltage tolerance: ± 3.0 %
  • line regulation: ± 1.0 %
  • load regulation: ± 2.0 %
  • setup, rise time: 1500 ms, 30 ms / 230 VAC
  • hold up time (typ.): 50 ms / 230 VAC at full load
• input:
  • voltage range: 180-264 VAC 254-370 VDC
  • frequency range: 47-63 Hz
  • efficiency (typ.): 77 %
  • AC current (typ.): 0.3 A / 230 VAC
  • inrush current (max.): cold start 50 A (twidth = 155 µs measured at 50 % lpeak) at 230 VAC
  • leakage current: 0.25 mA / 240 VAC
• protection:
  • overload:
    • above 105% rated output power
    • protection type: hiccup mode, recovers automatically after fault condition is removed
  • overvoltage:
    • 13.8-16.2 V
    • protection type: shut off o/p voltage, clamping by zener diode
  • over temperature: hiccup mode, recovers automatically after temperature goes down
    
    
• environment:
  • operating temperature: -30 to 70 °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 10min / 1 cycle, period for 60 min each along X, Y, Z axes
• safety & EMC:
  • safety standards: TUV EN60950-1, TUV EN61347-1,EN61347-2-13,IP67 approved; design refer to UL1310 Class 2,CAN/CSA No. 223-M91
    
    
    
  • withstand voltage: input to output: 3 kVAC
  • isolation resistance: input to output: 100 Mohm / 500 VDC / 25 °C / 70 % RH
  • EMC emission: compliance to EN55022 (CISPR22) Class B, EN61000-3-2 Class A (< or = 80% load), EN61000-3-3
  • EMC immunity: compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A
• other:
  • MTBF: 1200.6K hrs min., MIL-HDBK-217F (25 °C)
  • dimensions (L x W x H): 140 x 30 x 22 mm
  • packing: 0.175 kg; 70 pcs / 13.3 kg / 0.71 CUFT
• housing: aluminium
• connection: leads
• protection class: IP67
• storage temperature: -40°C ~ 80°C
• operating temperature: -25°C ~ 50°C