China Ldv-250-36 250W 36V Waterproof LED Power Supply, Find details about China Waterproof LED Driver, IP 67 Waterproof SMPS from Ldv-250-36 250W 36V Waterproof LED Power Supply
250W Single Output Waterproof Switching Power Supply LDV-250 series
Features:
High efficiency, High reliability, Low cost
Protections: Short circuit/Over load/Over voltage/High temperature
Waterproof grade: IP67
Working Frequency: 65 KHz
Suitable for LED lighten and moving sign applications.
2 years warranty
SPECIFICATION | ||||||
OUTPUT |
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Model | LDV-250-12 | LDV-250-24 | LDV-250-36 | |||
DC Voltage | 12V | 24V | 36V | |||
Rated Current | 20.8A | 10.4A | 6.9A | |||
Current Range | 0-20.8A | 0-10.4A | 0-6.9A | |||
Rated Power | 249.6W | 249.6W | 248.4W | |||
Ripple & Noise | 150mVp-p | 200mVp-p | 200mVp-p | |||
Voltage Tolerance | ±1% | ±1% | ±1% | |||
Inlet Stability | ±0.5% | ±0.5% | ±0.5% | |||
Load Stability | ±0.5% | ±0.5% | ±0.5% | |||
Setup, Rise, Hold Up Time | 200ms,20ms,30ms/230VAC | |||||
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INPUT |
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Voltage Range | 180~264 VAC 47~63Hz;255~373VDC | |||||
AC Current | 1.5A/230VAC | |||||
Efficiency | 82% | 84% | 85% | |||
Inrush Current | Cold-start current 40A/230VAC | |||||
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PROTECTION |
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Over Load | 105%~135% | |||||
| Protection:Hiccup mode, recovers automatically after fault condition is removed | |||||
Over Voltage | 15~17V | 30~32V | 42~44V | |||
| Protection:Hiccup mode, recovers automatically after fault condition is removed | |||||
High Tem. | ≥85ºC | |||||
| Protection:cut off the output, recovers automatically after fault condition is removed
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ENVIRONMENT |
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Working Temp., Humidity | -10ºC~+60ºC,20%~90%RH | |||||
Storage Temp., Humidity | -20ºC~+85ºC, 10%~95%RH | |||||
Temp. Coefficient | ±0.03%/ºC(0-50ºC) | |||||
Vibration | 10-500Hz,2G 10min,/1cycle,Period for 60min,Each axes | |||||
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SAFETY |
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Withstand Voltage | I/P-O/P: 3KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC | |||||
Isolation Resistance | I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC | |||||
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STANDARD |
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Safety Standard | EN61347-1 EN61347-2-13 IP67 | |||||
EMC Standard | EN55015 EN61547 EN61000-3.4 CLASSB | |||||
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OTHERS |
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Dimension | 230*125*55mm(L*W*H) | |||||
Weight | 2.42Kg | |||||
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NOTE | 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature. |