4 Current Setting Intrack ON OFF - SC42W850-1000CG-4X

Product Features

• Model: SC42W850-1000CG-4X
• Output type: Constant Current
• Output current settings:
  • 850mA: 25.5–42.5W / PF ≥0.95 / Efficiency ≥88%
  • 1000mA: 30–42W / PF ≥0.95 / Efficiency ≥88%
• Output voltage range:
  • 850mA: 30–50VDC
  • 1000mA: 30–42VDC
• No-load voltage:
  • 850mA: ≤60VDC
  • 1000mA: ≤55VDC
• Input voltage: 220–240VAC (198–264VAC)
• Input frequency: 50/60Hz
• Input current: ≤0.25A @ full load
• Input power: ≤48W @ full load
• Power factor: ≥0.95 @ full load
• Efficiency: ≥88% @ full load
• THD: ≤15% @ full load
• Ripple current: ≤5% (≤3kHz)
• Output current accuracy: ±5%
• Startup delay time: ≤0.5s @ full load
• Flicker metrics: PstLM ≤1 / SVM ≤0.4
• Noise level: ≤20dB @ 30cm, background ≤15dB

Environmental & Safety

• Operating temperature (Ta): –25°C to +50°C
• Storage temperature (Ts): –30°C to +85°C
• Max case temperature (Tc): 85°C
• Humidity range: 10%–90% RH
• Atmospheric pressure: 86–108kPa
• Insulation voltage: 3750VAC / 1min (I/P to O/P)
• Insulation resistance: >100MΩ @ 500VDC
• Leakage current: <250μA
• Surge protection: L–N / 2kV
• Protection features:
  • Short circuit: Auto recovery
  • Overload: Auto recovery
  • No-load: Auto recovery
• RoHS compliance: 2011/65/EU
• Lifetime: 50,000h @ Ta
• Warranty: 5 years (F.R. < 10,000ppm)

Build & Installation

• IP rating: IP20
• Insulation class: Class II
• Connection method: Push-in terminal
• Installation type: Built-in
• Wire preparation:
  • PRI: 0.75–1.5mm²
  • SEC: 0.5–1.5mm²
• Max output cable length: 3m
• Dimensions: 143.3 × 31 × 21.5mm
• Breaker compatibility (@230VAC, 15A inrush, 350μs):
  • Type B: 10A – 40 units / 13A – 52 / 16A – 64 / 20A – 80 / 25A – 100
  • Type C: 10A – 64 / 13A – 83 / 16A – 102 / 20A – 128 / 25A – 160
  • Type D: 10A – 102 / 13A – 133 / 16A – 164 / 20A – 205 / 25A – 256
• Wiring instructions:
  • Keep connections short for EMI control
  • Maintain 5–10cm separation from mains leads
  • Secondary switching not permitted (except constant voltage)
  • Wiring must be protected from shorts to earth
  • Incorrect wiring may damage LED modules

Certifications & Standards

• Certifications: CE / TUV / SAA / CCC / CB
• Safety standards:
  • EN61347-1:2015/A1:2021
  • EN61347-2-13:2014/A1:2017
  • EN62384:2006/A1:2009
  • AS61347.2.13:2018
  • AS/NZS61347.1:2016 Inc A1
• EMC standards:
  • EN IEC 55015:2019
  • EN IEC 55015:2019/A11:2019
  • EN IEC 55015:2019/A11:2020
  • EN IEC 61000-3-2:2019
  • EN 61000-3-3:2013/A1:2019
  • EN61547:2009
• Performance standard: EN62384

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