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Mean Well Power Supply ELG75

Features

180~305VAC wide input range
Built-in active PFC
Protections: Short circuit / Over current/ Over voltage/Over temperature
No load power consumption <0.5W
High efficiency up to 90%
Suitable for LED lighting and street lighting applications
Cooling by free air convection
100% full load burn-in test
5 years warranty
Output
DC Voltage 24V
Constant Current Region 12~24V
Rated Current 3.15A
Current Range 75.6W
Ripple & Noise 200mVp-p
Voltage Adj. Range Adjustable for A-Type Only(via built-in potentiometer );21.6~26.4V
Voltage Tolerance ±3.0%
Line Regulation ±0.5%
Load Regulation ±1.0%
Setup, Rise Time 500ms,100ms/230VAC
Hold-up Time 10ms/230VAC
Current Adj. Range Adjustable for A-Type Only(via built-in potentiometer );1.57~3.15A
Input
Voltage Range 180~305VAC 254~431VDC(Please refer to “ Static Characteristic”)
Frequency Range 47~63Hz
Power Factor PF≥0.95/230VAC,PF≥0.92/277VACFull Load(Please refer to “Power Factor (PF) Characteristic”)
Efficiency 88%
AC Current (Typ.) 0.38A/277VAC 0.45A/230VAC
Inrush Current (Typ.) Cold start50A(Test under 50% Ipeak twidth=350μs)@230VAC;Per NEMA 410
Leakage Current (Typ.) <0.75mA/277VAC
Max. No. of Units on 16A Circuit Breaker Under 230VAC,Can apply 5unit(B type circuit breaker)/8unit(C type circuit breaker)
Total Harmonic Distortion (THD) THD<20%@≥50%Load /230VAC or @≥75%Load /277VAC(Please refer to “ THD Characteristic”)
No Load Power Consumption <0.5W
Protection
Over Voltage 28~34V;Shut down o/p voltage, re-power on to recover
Over Temperature Shut down o/p voltage, re-power on to recover
Short Circuit Hiccup mode, recovers automatically after fault condition is removed
Over Current 95~108%; Constant Current Limiting, recovers automatically after fault condition is removed
Environment
Working Temperature Tcase=-40~+85°C(Please refer to “Derating Curve”)
Working Humidity 20~95% RH,non-condensing
Storage Temp., Humidity -40~+80°C, 10-95% RH
Temp. Coefficient ±0.03%/°C(0~50°C)
Vibration 10~500Hz, 5G 12min/72min. each along X, Y, Z axes
Max. Case Temp. Tcase=+85°C
Certificates
Safety Standards UL8750(type”HL”);CSA C22.2 No.250.13-12;ENEC EN61347-1,EN61347-2-13 independent,EN62384;IP65 or IP67 Certified
Withstand Voltage I/P-O/P:3.75KVAC I/P-FG:2.0KVAC O/P-FG:1.5KVAC
Isolation Resistance I/P-0/P I/P-FG O/P-FG:100M Ohms/500VDC/25°C/70%RH
EMC Emission Compliance to EN55015,EN61000-3-2 Class C(≥50%Load );EN61000-3-3
EMC Immunity Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11;EN61547, light industry level(surge immunity:Line-Earth6KV,Line-Line:4KV)
Physical Properties
Dimensions (LxWxH) 180x63x35.5mm
Weight 762.5g
Other
MTBF ≥331K hrs MIL-HDBK-217F (25°C)
Packing 0.7kg; Carton size 16unit/12.2kg/0.02 CBM

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