Mean Well HLG-320H-C700A Power Supply | 299.6W | Adjustable

Name: Mean Well HLG-320H-C700A Power Supply 299.6W 700mA - Adjustable
Brand: Mean Well
SKU: HLG-320H-C700A
Price: 289.69 NZD
Availability: InStock

Overview

HLG-320H-C700A is the model of this series: rated current 700mA, rated power 299.6W, typical efficiency 94%.

HLG-320H-C series is a 320W LED AC/DC LED driver featuring the constant current mode and high voltage output. HLG-320H-C operates from 90~305VAC and offers models with different rated current ranging between 700mA and 3500mA. Thanks to the high efficiency up to 94%, with the fanless design, the entire series is able to operate for -40℃ ~ +85℃ case temperature under free air convection. The design of metal housing and IP67/IP65 ingress protection level allows this series to fit both indoor and outdoor applications. HLG-320H-C is equipped with various function options, such as dimming methodologies, so as to provide the optimal design flexibility for LED lighting system.

Features

Constant Current mode output
Metal housing with ClassⅠdesign
Built-in active PFC function
IP67 / IP65 design for indoor or outdoor installations
Function options: output adjustable via potentiometer; 3 in 1 dimming
Typical lifetime>62000 hours
7 years warranty
Type “HL” for use in ClassⅠ, Division 2 hazardous (Classified) location.

Specifications

HLG-320H-C700ASpecifications from the official datasheet (2018-09-30 edition)Download datasheet PDF

OUTPUT

RATED CURRENT: 700mA
RATED POWER: 299.6W
CONSTANT CURRENT REGION^Note.2: 214 ~ 428V
OPEN CIRCUIT VOLTAGE (max.): 435V
CURRENT ADJ. RANGE: 350 ~ 700mA
CURRENT RIPPLE: 5.0% max. @rated current
CURRENT TOLERANCE: ±5%
SET UP TIME^Note.4: 1000ms/115VAC, or 500ms/230VAC

INPUT

VOLTAGE RANGE^Note.3: 90 ~ 305VAC 127 ~ 431VDC (Please refer to "STATIC CHARACTERISTIC" section)
FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR (Typ.): PF≧0.98/115VAC, PF≧0.95/230VAC, PF≧0.92/277VAC @full load (Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section)
TOTAL HARMONIC DISTORTION: THD< 20% (@ load≧50% /115VAC, 230VAC; @ load≧70%/277VAC) (Please refer to “TOTAL HARMONIC DISTORTION (THD)” section)
EFFICIENCY (Typ.): 94%
AC CURRENT (Typ.): 3.5A / 115VAC 1.65A / 230VAC 1.45A / 277VAC
INRUSH CURRENT(Typ.): COLD START 70A(twidth=1200μs measured at 50% Ipeak) at 230VAC; Per NEMA 410
MAX. No. of PSUs on 16A CIRCUIT BREAKER: 2 units (circuit breaker of type B) / 3 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT: <0.75mA / 277VAC

PROTECTION

SHORT CIRCUIT: Constant current limiting, recovers automatically after fault condition is removed
OVER VOLTAGE: 436 ~ 460V Shut down and latch off o/p voltage, re-power on to recover
OVER TEMPERATURE: Shut down and latch off o/p voltage, re-power on to recover

ENVIRONMENT

WORKING TEMP.: Tcase=-40 ~ +85℃(Please refer to "OUTPUT LOAD vs TEMPERATURE" section)
MAX. CASE TEMP.: Tcase=+85℃
WORKING HUMIDITY: 20 ~ 95% RH non-condensing
STORAGE TEMP., HUMIDITY: -40 ~ +80℃, 10 ~ 95% RH
TEMP. COEFFICIENT: ±0.03%/℃ (0 ~ 50℃)
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. 250.13-12; ENEC EN61347-1, EN61347-2-13, EN62384 independent; GB19510.1,GB19510.14,EAC TP TC 004, IP65 or IP67 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%) ; EN61000-3-3,GB17743 and GB17625.1,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: 168.2K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 252*90*43.8mm (L*W*H)
PACKING: 1.88Kg; 8pcs/16Kg/0.92CUFT

Test conditions and notes10

1. All parameters NOT specially mentioned are measured at 230VAC input, rated current and 25℃ of ambient temperature.
2. Please refer to "DRIVING METHODS OF LED MODULE".
3. De-rating may be needed under low input voltages. Please refer to “STATIC CHARACTERISTIC” sections for details.
4. 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.
5. 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.
6. To fulfill requirements of the latest ErP regulation for lighting fixtures, this LED driver can only be used behind a switch without permanently connected to the mains.
7. This series meets the typical life expectancy of >62,000 hours of operation when Tcase, particularly tc point (or TMP, per DLC), is about 75℃ or less.
8. Please refer to the warranty statement on MEAN WELL's website at http://www.meanwell.com
9. 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).
10. For any application note and IP water proof function installation caution, please refer our user manual before using.

Technical drawings

HLG-320H-C700A BLOCK DIAGRAM — BLOCK DIAGRAM

HLG-320H-C700A DIMMING OPERATION — DIMMING OPERATION

HLG-320H-C700A 320W Constant Current Mode LED Driver — 320W Constant Current Mode LED Driver

HLG-320H-C700A OUTPUT LOAD vs TEMPERATURE(Note.8) — OUTPUT LOAD vs TEMPERATURE(Note.8)

HLG-320H-C700A STATIC CHARACTERISTIC — STATIC CHARACTERISTIC

HLG-320H-C700A TOTAL HARMONIC DISTORTION — TOTAL HARMONIC DISTORTION

HLG-320H-C700A LIFETIME(Kh) — LIFETIME(Kh)

HLG-320H-C700A MECHANICAL SPECIFICATION — MECHANICAL SPECIFICATION

Typical applications

Downloads

Datasheet1

HLG-320H-C700A datasheethlg_320h_c_spec.pdf · 2018-09-30 edition PDF Download

Certificates4

UL Certificate(HLG-320H-C)(EN) PDF Download

CB Certificate(HLG-320H-C)(EN) PDF Download

EMC Certificate(HLG-320H-C)(EN) PDF Download

ENEC Certificate(HLG-320H-C)(EN) PDF Download

Test reports1

Test Report(HLG-320H-C700)(EN) PDF Download

Catalogues1

Mean Well LED Driver Catalog PDF Download

FAQ

Can I use the HLG-320H-C700A to power long LED string arrays for channel letter signage?

Yes. The HLG-320H-C700A delivers 700mA constant current with a CC voltage range of 214-428V, which supports very long series strings of LEDs. This makes it well suited for channel letters, large illuminated signs, and other applications requiring many LEDs in series. The total forward voltage of your LED string must fall within 214-428V.

Is the HLG-320H-C700A suitable for driving high-bay LED fixtures in industrial settings?

Yes. At 299.6W and 700mA constant current, this driver can power high-bay LED modules whose combined forward voltage falls within 214-428V. The adjustable output via built-in potentiometer lets you fine-tune the current to match your fixture's optimal operating point. Its -40°C to +85°C operating range handles unheated warehouses.

Can the HLG-320H-C700A power LED modules in a large outdoor billboard?

Yes. The 299.6W output at 700mA can drive substantial LED module arrays for billboard or large-format sign illumination, as long as the series string voltage falls within 214-428V. Its IP65 rating protects against dust and rain in sheltered outdoor mounting locations. For fully exposed sites, consider the IP67-rated HLG-320H-C700DA.

How many LEDs can I connect in series with the HLG-320H-C700A?

The count depends on each LED's individual forward voltage. The driver provides 700mA constant current across a CC voltage range of 214-428V, which is a high range that accommodates very long series LED strings. Sum your LEDs' forward voltages and verify the total stays within 214-428V. The adjustable output allows fine-tuning.

Can the HLG-320H-C700A be installed in a dusty outdoor enclosure?

Yes. Its IP65 rating provides complete protection against dust ingress and resistance to low-pressure water jets. It is appropriate for sheltered outdoor enclosures, canopies, or ventilated cabinets. For locations subject to temporary flooding or submersion, an IP67-rated variant like the HLG-320H-C700DA would be more appropriate.

What does the 'A' suffix mean on the HLG-320H-C700A compared to the AB, B, and DA versions?

The -C700A includes a built-in potentiometer for output current adjustment but has no dimming signal input. The -C700AB adds both a potentiometer and 1-10V/PWM dimming. The -C700B provides dimming input only without the potentiometer. The -C700DA features DALI dimming and is upgraded to IP67. All share the same 299.6W, 700mA, 214-428V core specs.

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Model	Power	Voltage	Current	IP Rating
Mean Well HLG-320H-C700DA Power Supply 299.6W 700mA - DALI	299.6W	435V	0.7A	IP67	View
Mean Well HLG-320H-C700B Power Supply 299.6W 700mA - Dimmable	299.6W	435V	0.7A	IP65	View
Mean Well HLG-320H-C700AB Power Supply 299.6W 700mA - Adjustable and Dimmable	299.6W	435V	0.7A	IP65	View
Mean Well HLG-320H-C3500DA Power Supply 318.5W 3500mA - DALI	318.5W	95V	3.5A	IP67	View
Mean Well HLG-320H-C3500B Power Supply 318.5W 3500mA - Dimmable	318.5W	95V	3.5A	IP65	View
Mean Well HLG-320H-C3500AB Power Supply 318.5W 3500mA - Adjustable and Dimmable	318.5W	95V	3.5A	IP65	View
Mean Well HLG-320H-C3500A Power Supply 318.5W 3500mA - Adjustable	318.5W	95V	3.5A	IP65	View
Mean Well HLG-320H-C2800DA Power Supply 319.2W 2800mA - DALI	319.2W	118V	2.8A	IP67	View
Mean Well HLG-320H-C2800B Power Supply 319.2W 2800mA - Dimmable	319.2W	118V	2.8A	IP65	View
Mean Well HLG-320H-C2800AB Power Supply 319.2W 2800mA - Adjustable and Dimmable	319.2W	118V	2.8A	IP65	View
Mean Well HLG-320H-C2800A Power Supply 319.2W 2800mA - Adjustable	319.2W	118V	2.8A	IP65	View
Mean Well HLG-320H-C2100DA Power Supply 319.2W 2100mA - DALI	319.2W	156V	2.1A	IP67	View
Mean Well HLG-320H-C2100B Power Supply 319.2W 2100mA - Dimmable	319.2W	156V	2.1A	IP65	View
Mean Well HLG-320H-C2100AB Power Supply 319.2W 2100mA - Adjustable and Dimmable	319.2W	156V	2.1A	IP65	View
Mean Well HLG-320H-C2100A Power Supply 319.2W 2100mA - Adjustable	319.2W	156V	2.1A	IP65	View
Mean Well HLG-320H-C1750DA Power Supply 320.25W 1750mA - DALI	320.25W	187V	1.75A	IP67	View
Mean Well HLG-320H-C1750B Power Supply 320.25W 1750mA - Dimmable	320.25W	187V	1.75A	IP65	View
Mean Well HLG-320H-C1750AB Power Supply 320.25W 1750mA - Adjustable and Dimmable	320.25W	187V	1.75A	IP65	View
Mean Well HLG-320H-C1750A Power Supply 320.25W 1750mA - Adjustable	320.25W	187V	1.75A	IP65	View
Mean Well HLG-320H-C1400DA Power Supply 320.6W 1400mA - DALI	320.6W	234V	1.4A	IP67	View
Mean Well HLG-320H-C1400B Power Supply 320.6W 1400mA - Dimmable	320.6W	234V	1.4A	IP65	View

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Mean Well HLG-320H-C700A Power Supply 299.6W 700mA - Adjustable

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Overview

Features

Specifications

OUTPUT

INPUT

PROTECTION

ENVIRONMENT

SAFETY & EMC

OTHERS

Technical drawings

Typical applications

Downloads

Datasheet1

Certificates4

Test reports1

Catalogues1

FAQ

Payment & Security

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Mean Well HLG-320H-C700A Power Supply 299.6W 700mA - Adjustable

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