Mean Well HVG-100-48AB Power Supply 100W 48V

Name: Mean Well HVG-100-48AB Power Supply 100W 48V - Adjustable and Dimmable 2A
Brand: Mean Well
SKU: HVG-100-48AB
Price: 77.79 USD
Availability: InStock

Overview

HVG-100-48AB is the 48V output model of this series: rated current 2A, rated power 96W, typical efficiency 91%. Type AB: Io and Vo adjustable through built-in potentiometer & 3 in 1 dimming function (0~10Vdc, 10V PWM signal and resistance) (IP65).

HVG-100 series is a 100W AC/DC LED driver featuring the dual mode constant voltage and constant current output. HVG-100 operates from 180~528 VAC and offers models with different rated voltage ranging between 15V and 54V. Thanks to the high efficiency up to 91%, with the fanless design, the entire series is able to operate for -40℃ ~ +90℃ case temperature under free air convection. The design of metal housing and IP65 ingress protection level allows this series to fit both indoor and outdoor applications. HVG-100 is equipped with various function options, such as dimming methodologies, so as to provide the optimal design flexibility for LED lighting system.

Features

Wide input range 180 ~ 528VAC
Constant Voltage + Constant Current mode output
Metal housing with ClassⅠdesign
Built-in active PFC function
Class 2 power unit
IP65 rating for indoor or outdoor installations
Function options: output adjustable via potentiometer; 3 in 1 dimming (dim-to-off)
Typical lifetime>50000 hours
5 years warranty

Specifications

HVG-100-48ABSpecifications from the official datasheet (2025-10-10 edition)

OUTPUT

DC VOLTAGE: 48V
CONSTANT CURRENT REGION^Note.4: 24~48V
RATED CURRENT: 2A
RATED POWER: 96W
RIPPLE & NOISE (max.)^Note.2: 200mVp-p
VOLTAGE ADJ. RANGE: Adjustable for AB-Type only (via the built-in potentiometer) 43 ~ 53V
CURRENT ADJ. RANGE: Adjustable for AB-Type only (via the built-in potentiometer) 1.1 ~ 2A
VOLTAGE TOLERANCE^Note.3: ±1.0%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±0.5%
SETUP, RISE TIME^Note.6: 500ms, 80ms /230VAC, 347VAC, 480VAC
HOLD UP TIME (Typ.): 30ms/347VAC, 480VAC

INPUT

VOLTAGE RANGE^Note.5: 180 ~ 528VAC 254VDC ~ 747VDC (Please refer to "STATIC CHARACTERISTIC" section)
FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR (Typ.): PF≧0.98/230VAC, PF≧0.98/277VAC, PF≧0.97/347VAC, PF≧0.93/480VAC @full load (Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section)
TOTAL HARMONIC DISTORTION: THD< 20%(@ load≧50%/230VAC, 277VAC, 347VAC [@ load≧60% only for 15V model]; @ load≧75%/480VAC) (Please refer to "TOTAL HARMONIC DISTORTION (THD) " section)
EFFICIENCY (Typ.): 91%
AC CURRENT (Typ.): 0.38A / 347VAC 0.28A / 480VAC
INRUSH CURRENT (Typ.): COLD START 25A(twidth=900μs measured at 50% Ipeak) at 480VAC; Per NEMA 410
MAX. No. of PSUs on 16A CIRCUIT BREAKER: 5 units (circuit breaker of type B) / 8 units (circuit breaker of type C) at 480VAC
LEAKAGE CURRENT: <0.75mA / 480VAC

PROTECTION

OVER CURRENT: 95 ~ 108% Constant current limiting, recovers automatically after fault condition is removed
SHORT CIRCUIT: Constant current limiting, recovers automatically after fault condition is removed
OVER VOLTAGE: 54 ~ 60V Shut down o/p voltage with auto-recovery or re-power on to recovery
OVER TEMPERATURE: Shut down o/p voltage, recovers automatically after temperature goes down

ENVIRONMENT

WORKING TEMP.: Tcase=-40 ~ +90℃(Please refer to "OUTPUT LOAD vs TEMPERATURE" section)
MAX. CASE TEMP.: Tcase=+90℃
WORKING HUMIDITY: 20 ~ 95% RH non-condensing
STORAGE TEMP., HUMIDITY: -40 ~ +80℃, 10 ~ 95% RH
TEMP. COEFFICIENT: ±0.03%/℃ (0 ~ 60℃)
VIBRATION: 10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDS: UL8750(type"HL"), CSA C22.2 No. 250.0-08, EAC TP TC 004, IP65 approved
WITHSTAND VOLTAGE: I/P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:1.5KVAC
ISOLATION RESISTANCE: I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION: Compliance to EN55015, EN61000-3-2 Class C (@ load≧50% load,@ load≧60% only for 15V model) ; EN61000-3-3, FCC Part 15 Subpart B,EAC TP TC 020
EMC IMMUNITY: Compliance to EN61000-4-2,3,4,5,6,8,11, EN61547, light industry level (surge immunity Line-Earth 4KV, Line-Line 2KV), EAC TP TC 020

OTHERS

MTBF: 1810.5K hrs min. Telcordia SR-332 (Bellcore) ; 174.9K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 236*68*38.8mm (L*W*H)
PACKING: 1.18Kg; 12pcs/15.2Kg/0.74CUFT

MODEL ENCODING

A: Io and Vo adjustable through built-in potentiometer; IP65
B: 3 in 1 dimming function (0~10Vdc, 10V PWM signal and resistance); IP67
AB (this model): Io and Vo adjustable through built-in potentiometer & 3 in 1 dimming function (0~10Vdc, 10V PWM signal and resistance); IP65
D: Built-in Smart timer dimming function by user request; IP67

Test conditions and notes13

1. All parameters NOT specially mentioned are measured at 347VAC input, rated load and 25℃ of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Please refer to "DRIVING METHODS OF LED MODULE".
5. De-rating may be needed under low input voltages. Please refer to “STATIC CHARACTERISTIC” sections for details.
6. Length of set up time is measured at first cold start. Turning ON/OFF the driver may lead to increase of the set up time.
7. The driver is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again. (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf)
8. This series meets the typical life expectancy of >50,000 hours of operation when Tcase, particularly tc point (or TMP, per DLC), is about 80℃ or less.
9. Please refer to the warranty statement on MEAN WELL's website at http://www.meanwell.com.
10. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).
11. For any application note and IP water proof function installation caution, please refer our user manual before using. https://www.meanwell.com/Upload/PDF/LED_EN.pdf
12. For A/AB type need to consider build in using to comply with Type HL application.
13. This product is intended for North America lighting equipment application. Please contact your MEAN WELL sales if you have other using.

Technical drawings

HVG-100-48AB Block Diagram — Block Diagram

HVG-100-48AB DIMMING OPERATION — DIMMING OPERATION

HVG-100-48AB STATIC CHARACTERISTIC — STATIC CHARACTERISTIC

HVG-100-48AB TOTAL HARMONIC DISTORTION — TOTAL HARMONIC DISTORTION

HVG-100-48AB ‧tc : Max. Case Temperature — ‧tc : Max. Case Temperature

HVG-100-48AB WATERPROOF CONNECTION — WATERPROOF CONNECTION

Typical applications

LED street lighting
LED high-bay lighting
Parking space lighting
LED fishing lamp
LED greenhouse lighting
Type "HL" for use in ClassⅠ, Division 2 hazardous (Classified) location.

Downloads

Datasheet1

HVG-100-48AB datasheetHVG-100-SPEC.PDF · 2025-10-10 edition PDF Download

Certificates3

EMC Certificate(HVG-100)(EN) PDF Download

FCC Certificate(HVG-100)(EN) PDF Download

UL Certificate(HVG-100)(EN) PDF Download

Test reports1

Test Report(HVG-100-48)(EN) PDF Download

Catalogues1

Mean Well LED Driver Catalog PDF Download

FAQ

Can I use the HVG-100-48AB for 48V LED modules or fixtures?

Yes, if the LED load is meant for constant current operation and falls within the 24-48V CC range. This driver provides up to 96W with 48V output and 2A output current.

Is the HVG-100-48AB suitable for display or signage lighting?

It can be used for signage and display lighting when the LEDs require a constant current driver operating from 24-48V. The available output is capped at 96W, so the total connected load must remain within that limit.

Can this model be used for 48V architectural accent lighting?

Yes, for architectural lighting loads that are specified for constant current and operate inside the 24-48V range. The unit also accepts 180-528VAC input, which can be useful across a broad range of supply conditions.

Is the HVG-100-48AB appropriate for damp or outdoor-covered locations?

The HVG-100 series is IP65 or IP67 approved, so it is intended for environments where protection against dust and water exposure is needed. With a waterproof connector on the output cable, the sheet says it can operate in damp or outdoor environments.

How much 48V LED strip power can the HVG-100-48AB handle?

The driver can supply up to 96W total. To estimate strip length, use 96W ÷ strip watts per meter = maximum meters, then check your strip rated power per meter and verify it is designed to work with a 48V constant current driver.

What are the HVG-100 sibling output choices around this 48V model?

The HVG-100 series output options are 15V 75W 5A, 20V 96W 4.8A, 24V 96W 4A, 30V 96W 3.2A, 36V 95.4W 2.65A, 42V 95.76W 2.28A, 48V 96W 2A, and 54V 95.58W 1.77A. Compared with those siblings, the HVG-100-48AB uses one of the highest output voltages in the 100W group while keeping the same 96W class output as several nearby versions.

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Mean Well HVG-100-48AB Power Supply 100W 48V - Adjustable and Dimmable 2A

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