Street lamps Single Output Switching Power Supply / Led Lighting Power Supply

Switching power supply

?NHI600-12

?OUTPUT

DC Voltage

?12V

Current Range

?0~50A

Rated Current

?50A

Rated Power

?600W

Ripple & Noise(max.)

?<150mVp-p

Voltage ADJ.Range

?10~13.5V

Voltage Tolerance

? 1.0%

Line Regulation

? 0.5%

Load Regulation

? 0.5%

Setup,Rise Time

?1000ms,50ms/230VAC

Hold up time

?20ms/230VAC

?INPUT

Voltage Range

?200-240VAC

Frequency Range

?47-63Hz

Efficiency(Typ.)

?83-88%

AC Current

?7.5A/230VAC

Inrush Current(max.)

?60A/230VAC

Leakage Current

?< 2.0mA /240VAC

?Protection

Over Load

?105 ~ 125% rated output power

?Protection type: Constant current limiting,recovers?automatically after fault condition is removed

Over Voltage

?13.8~ 16.2V

?Protection type: Shut down O/P voltage,re-power on to recover

Over Temperature

?85℃ 5℃

?Protection type: Shut down O/P voltage,recovers automatically after temperature goes down

?Environment

Working Temp.

?-20 ~ +60℃ (Refer to output load derating curve)

Working Humidity

?20 ~ 90% RH, non-condensing

Storage Temp., Humidity

?-40 ~ +85℃, 10 ~ 95% RH

Temp.Coefficient

?0.05%/℃ (0 ~ 50℃)

Vibration

?10 ~ 500Hz, 2G 10min./1 cycle,60min. Each along X, Y, Z axes

?Safety

Safety standards

?UL60950-1 approved

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 / 25℃ / 70% RH

?Others

MTBF

?>197K hrs min. MIL-HDBK-217F(25℃)

Dimension

?260*140*65mm (L*W*H)

Packing

?2.1kg; 10pcs/2Kgs

?Note

1. All parameters NOT specially mentioned are measured at 230VAC input,rated load and 25℃ of ambient temperature.

2. Ripple & noise are measured at 20Mhz of bandw