Can the HVG-320-36AB power a 36V constant-current LED lighting system?

Yes, it is rated for constant-current operation across 18-36V with a 36V nominal output. The driver can supply up to 8.9A and 320.4W, so the connected LED system must be designed within those limits.

Is the HVG-320-36AB appropriate for weather-exposed signage or facade lighting?

Yes, for applications where an IP65 water-resistant enclosure is suitable. Its -40°C to +85°C operating temperature range also makes it appropriate for demanding ambient conditions around exterior lighting projects.

Can I use the HVG-320-36AB for higher-power 36V LED modules?

Yes, if the LED modules require a constant-current driver in the 18-36V range. The available output is 320.4W at 8.9A, which supports larger 36V LED loads than smaller 36V units in the same series.

What strip length estimate should I use with the HVG-320-36AB?

Use 320.4W divided by the strip's rated watts per meter to estimate the maximum length. That is only a theoretical sizing method for LED strip systems built for a 36V constant-current driver, and you should check your strip rated power per meter before sizing.

What is the difference between the HVG-320-36A, 36AB, and 36B models?

The series data lists the same core output specs for all three 36V versions: 320.4W, 36V, and 8.9A. The direct siblings are HVG-320-36A at 320.4W 36V 8.9A, HVG-320-36AB at 320.4W 36V 8.9A, and HVG-320-36B at 320.4W 36V 8.9A.

Mean Well HVG-320-36AB Power Supply | 320W 36V

Name: Mean Well HVG-320-36AB Power Supply 320W 36V - Adjustable and Dimmable
Brand: Mean Well
SKU: HVG-320-36AB
Price: 129.69 USD
Availability: InStock

The HVG-320 is a 320W Mean Well power converter (input range: 180~528VAC).

Key Features

✓ Input voltage range: 180~528VAC
✓ DC output voltage adjustable ±10%
✓ 3.75KVAC reinforced I/O isolation
✓ Protections: Short circuit / Over voltage / Over temperature
✓ Active PFC — meets international energy efficiency regulations
✓ Safety approvals: UL8750 (type”HL”), CSA C22.2 No. 250.13-12, EAC TP TC 004 IP65 or IP67
✓ 3 years warranty

Brand

Mean Well
Series

HVG Series
Power Rating

320.4 Watt
Output Voltage

36 Volt
Rated Current

8.9 Ampere
Input Voltage

180V~528V
No of Output

1
Dimming Control

10V PWM,1-10V,Built-in Potentiometer,Resistance
Standards Met

EAC,FCC,UL
Operation Mode

Constant Current,Constant Voltage
Operating Temperature

-40°C~85°C
Warranty

5 Year
Length

10.32 in
Width

3.54 in
Height

1.72 in
Weight

4.41 lb

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Model	Power	Voltage	Current	IP Rating	Price
Mean Well HVG-320-54B Power Supply 320W 54V - Dimmable	324W	54V	6A	IP67	$127.02	View
Mean Well HVG-320-54AB Power Supply 320W 54V - Adjustable and Dimmable	324W	54V	6A	IP65	$129.69	View
Mean Well HVG-320-54A Power Supply 320W 54V - Adjustable	324W	54V	6A	IP65	$123.23	View

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