HVG 1800W 300~500VAC AC to DC Waterproof Power Supply - WEHO
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HVG 1800W 300~500VAC AC to DC Waterproof Power Supply

HVG-1800 series is an 1800W single-output waterproof power supply built with a 320 x 120 x 56mm design. Adopting the wide range 300-500VAC input, the entire series provides an output voltage line of 24V, 36V, 48V, and 110V. In addition to the high efficiency of up to 95%, it offers comprehensive automated protections, and the whole series operates from -30°C through 60°C.

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일반 사양

모델 HVG-1800-24 HVG-1800-36 HVG-1800-48 HVG-1800-110
DC output voltage & current 24V    0~75A 36V    0~50A 48V   0~37.5A 110V    0~16.5A
Ripple & noise 300mVp-p 400mVp-p 400mVp-p 800mVp-p
전압 정확도 ±2% ±2% ±2% ±2%
라인 규제 ±0.5% ±0.5% ±0.5% ±0.5%
부하 조절 ±0.5% ±0.5% ±0.5% ±0.5%
Start-up, rise, hold-up time 200ms,50ms,24ms/380VAC At full load
입력 전압 범위 300~500VAC
주파수 범위 47~63Hz
AC 입력 전류 10A/380VAC
역률 0.5~0.78
능률 92.5% 93.5% 94.5% 95%
Inrush current Cold Start Inrush Current 55A/380VAC
누설 전류 <1mA/380VAC
과전류 보호 Current triggers overcurrent limitation, which can automatically recover after abnormal conditions are removed
단락 보호 Protection method: Current limiting mode, automatically restores normal output after abnormal conditions are removed
과전압 보호 Over-voltage protection activates at 115%~135% of the rated output voltage.
Protection mode: voltage-limiting mode; automatic recovery after the abnormal condition is removed.
Over-temperature protection 105℃±5℃ Protection mode: reduces output voltage and current; auto-recovers when temperature drops.
Operating temperature &humidity -30℃~+60℃ 20%~90%RH No condensation
Storage temperature&humidity -40℃~+85℃;10%~95%RH No condensation
단열성 저항 Input/output(I/P~O/),input to ground(i/P~FG),output to ground(O/P~FG):100M Ohms/500VDC/25℃/70%RH
치수 320×120×56mm(L*W*H)
포장 2.75kg/6pcs/17.5kg/0.033m³

 

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