Over 15 years experience of providing support of MEAN WELL Power Supplies
Mean Well HVGC-320-700A Power Supply 320W 700mA - Adjustable
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Description
Description
Features
| Wide input range 180 ~ 528VAC |
| Constant Current mode output |
| Metal housing with Class design |
| Built-in active PFC function |
| IP67 / IP65 design for indoor or outdoor installations |
| Function options: output adjustable via potentiometer; 3 in 1 dimming (dim-to-off) ; Timer dimming |
| Typical lifetime>50000 hours |
| 5 years warranty |
General Specification
| AC input voltage range | 180~528VAC ; 254~747VDC |
| AC inrush current (max.) | Cold start 50A/480VAC |
| Over temperature protection | Shut down and latch off o/p voltage, re-power on to recover |
| Over voltage protection | Shut down o/p voltage with auto-recovery or re-power on to recovery |
| Withstand voltage | I/P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:1.5KVAC |
| Working temperature | -40~+90ºC (refer to output derating curve) |
| Safety standards | UL8750 CSA C22.2 No. 250.13-12, ENEC EN61347-1, EN61347-2-13, EN62384, independent,IP65 or IP67 approved |
| EMC standards | Compliance to EN61000-4-2,3,4,5,6,8,11, EN61547, light industry level(surge immunity Line-Earth 4KV,Line-Line 2KV), criteria A |
| Dimension (LxWxH)(mm) | 262 x 90 x 43.8 mm |
Specifications
Specifications
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BrandMean Well
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SeriesHVGC Series
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Power Rating300 Watt
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Output Voltage442 Volt
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Rated Current0.7 Ampere
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Input Voltage180V~528V
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Standards MetCE,EAC,ENEC,FCC,UL
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Operation ModeConstant Current
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Operating Temperature-40°C~90°C
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Warranty5 Year
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Length26.2 cm
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Width9 cm
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Height4.38 cm
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Weight2 kg
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Frequently Asked Questions
Can the HVGC-320-700A be used for LED downlights with a high forward-voltage array?
Yes, if the downlight array is designed for 700mA constant current and its total load voltage is within the 214-428V CC range. With 300W output, this model suits higher-voltage constant current assemblies rather than constant voltage lighting products.
Is this a good fit for long-series signage or architectural LED arrays?
It can be, because the driver provides 700mA constant current across a wide 214-428V range. That makes it suitable for long-series LED arrays that need higher voltage, but it is not intended for constant voltage signage modules.
Can I use this driver for a small LED array that runs at lower current but higher voltage?
Yes, if the array is a constant current load at 700mA and the total forward voltage stays between 214V and 428V. This model is designed for higher-voltage LED strings, with a listed output voltage of 442V and 300W power.
How do I check LED compatibility for the HVGC-320-700A?
Your LED load must require 700mA constant current, and the combined forward voltage must fall within the 214-428V CC output range. The number of LEDs depends on each LED forward voltage, so compatibility is determined by total forward voltage instead of a fixed LED count.
How does the HVGC-320-700A differ from the other 320W HVGC current versions?
Within the 320W HVGC range, the current and CC ranges are 700mA at 214-428V with 300W, 1050mA at 152-304V with 320W, 1400mA at 114-228V with 320W, 1750mA at 91-182V with 320W, 2100mA at 76-152V with 320W, 2800mA at 57-114V with 320W, and 3500mA at 45-91V with 320W. The HVGC-320-700A is the highest-voltage option in that 320W group and the lowest-current one among those models.
