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Ltech SN-240-24-G1N 240W 24VDC CV LED Driver 10A

240W

SKU SN-240-24-G1N

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Overview

SN-240-24-G1N is the 24Vdc output model of this series: typical efficiency 93.5%.

Features

Ultra-thin, ultra-small. Housing is made from V0 flame retardant PC materials.
Clamshell style case and wire clamping structure for convenient wire connection.
Innovative thermal management technology intelligently protects the life of the LED driver.
Overheat, overload, short circuit protection and automatic recovery.
Suitable for ClassⅠ/Ⅱ/Ⅲ indoor light fixtures.
Indoor office lighting, decorative lighting and commercial lighting.
Normal service life can reach 100,000 hours.
5-year warranty (Rubycon capacitor).

Specifications

SN-240-24-G1NSpecifications from the official datasheetDownload datasheet PDF

Features

Output Type: Constant Voltage
Output Feature: Isolation
Protection Grade: IP20
Insulation Grade: Class II (Suitable for class I/ II /III light fixtures)

OUTPUT

Output Voltage: 24Vdc
Output Voltage Range: 24Vdc±0.5Vdc
Output Current: Max. 10A
Output Power: Max. 240W
Output Power Range: 0-240W
Overload Power Limitation: ≥102%
Ripple & Noise: Ripple≤100mV, Noise≤200mV

INPUT

DC Voltage Range: 220-240Vdc
Input Voltage: 220-240Vac
Frequency: 0/50/60Hz
Input Current: Max. 1.2A/230Vac
Power Factor: PF>0.97 (at full load)
THD: THD<8% (at full load)
Maximum input power: Max. 256W
Efficiency (Typ.): 93.5%
Inrush Current: 45A (twidth=350us, tested under 50% Ipeak, 230Vac)
Anti Surge: L-N: 2KV
Leakage Current: Max. 0.5mA

ENVIRONMENT

Working Temperature: ta: -20 ~ 45°C tc: 90°C
Working Humidity: 20 ~ 95%RH, non-condensing
Storage Temperature/Humidity: -40 ~ 80°C/10~95%RH
Temperature Coefficient: ±0.03%/°C(-20-45°C)
Vibration: 10-500Hz, 2G 12min/1cycle, 72 min for X, Y and Z axes respectively

PROTECTION

Overload Protection: Shut down the output when current load≥102%, auto recovers.
Overheat Protection: Intelligently adjusting or turning off the output current if the PCB temperature ≥110°C, auto recovers
Overvoltage protection: Shut down the output when non-load voltage ≥28V, re-power on to recover after fault condition is removed
Short Circuit Protection: Shut down automatically if short circuit occurs, auto recovers.
Withstand Voltage: I/P-O/P: 3750Vac
Insulation Resistance: I/P-O/P: 100MΩ/500VDC/25°C/70%RH/1min

SAFETY & EMC

Safety Standards: Parameter Standard Test Level

CCC China GB19510.1, GB19510.14
TUV Germany EN61347-1, EN61347-2-13, EN62493
CB CB Member States IEC61347-1, IEC61347-2-13
CE European Union EN61347-1, EN61347-2-13, EN62384
KC Korea KC61347-1, KC61347-2-13
EAC Russia IEC61347-1, IEC61347-2-13
RCM Australia AS 61347-1, AS 61347-2-13
ENEC Europe EN61347-1, EN61347-2-13, EN62384
UKCA Britain BS EN 61347-1, BS EN 61347-2-13, BS EN 62493
BIS India IS 15885 (PART 2/SEC 13)
EMC Emission: Parameter Standard Test Level

CCC China GB/T17743, GB17625.1
CE European Union EN55015, EN61000-3-2, EN61000-3-3, EN61547
KC Korea KN15, KN61547
EAC Russia IEC62493, IEC61547, EH55015
RCM Australia EN55015, EN61000-3-2, EN61000-3-3, EN61547
UKCA Britain BS EN IEC 55015, BS EN IEC 61000-3-2, BS EN 61000-3-3, BS EN 61547
EMC Immunity: EN61000-4-2,3,4,5,6,8,11, EN61547

Parameter	Standard	Test Level
CCC	China	GB19510.1, GB19510.14
TUV	Germany	EN61347-1, EN61347-2-13, EN62493
CB	CB Member States	IEC61347-1, IEC61347-2-13
CE	European Union	EN61347-1, EN61347-2-13, EN62384
KC	Korea	KC61347-1, KC61347-2-13
EAC	Russia	IEC61347-1, IEC61347-2-13
RCM	Australia	AS 61347-1, AS 61347-2-13
ENEC	Europe	EN61347-1, EN61347-2-13, EN62384
UKCA	Britain	BS EN 61347-1, BS EN 61347-2-13, BS EN 62493
BIS	India	IS 15885 (PART 2/SEC 13)

Parameter	Standard	Test Level
CCC	China	GB/T17743, GB17625.1
CE	European Union	EN55015, EN61000-3-2, EN61000-3-3, EN61547
KC	Korea	KN15, KN61547
EAC	Russia	IEC62493, IEC61547, EH55015
RCM	Australia	EN55015, EN61000-3-2, EN61000-3-3, EN61547
UKCA	Britain	BS EN IEC 55015, BS EN IEC 61000-3-2, BS EN 61000-3-3, BS EN 61547

ErP

Power Consumption: Parameter Standard

No-load power consumption <0.5W (When the lamp is not connected)
Flicker/Stroboscopic Effect: Parameter Standard

IEEE 1789 Meet IEEE 1789 standard/High frequency exemption level
CIE SVM Pst LM≤1.0，SVM≤0.4
DF: Parameter Standard

Phase factor DF≥0.9

Parameter	Standard
No-load power consumption	<0.5W (When the lamp is not connected)

Parameter	Standard
IEEE 1789	Meet IEEE 1789 standard/High frequency exemption level
CIE SVM	Pst LM≤1.0，SVM≤0.4

Parameter	Standard
Phase factor	DF≥0.9

OTHERS

Weight(N.W.): 450g±10g
Dimensions: 400×40×22mm(L×W×H)

Technical drawings

SN-240-24-G1N Product Size — Product Size

SN-240-24-G1N Wiring Diagram — Wiring Diagram

SN-240-24-G1N Application Diagram of Protective Cover — Application Diagram of Protective Cover

SN-240-24-G1N Installation Precautions — Installation Precautions

SN-240-24-G1N Relationship Diagrams — Relationship Diagrams

SN-240-24-G1N Lifetime[hours] — Lifetime[hours]

Downloads

Datasheet1

SN-240-24-G1N datasheetSN_240_24_G1N.pdf PDF Download

FAQ

What is this power supply used for?

It is a constant voltage LED driver suitable for Class I, II, and III light fixtures.

What are the output voltage and current ratings?

It provides a constant 24Vdc output with a maximum current of 10A and a maximum power of 240W.

What is the required input voltage?

It requires an input voltage of 220-240Vac at 50/60Hz.

What protections are included?

It includes overload, overheat, overvoltage, and short circuit protection, all with automatic recovery.

What is the operating temperature range?

The ambient operating temperature range is -20°C to 45°C.

What are the dimensions and weight?

The unit measures 400x40x22mm and weighs approximately 450g.

Is this unit suitable for outdoor use?

No, it has an IP20 protection grade, making it suitable for indoor use only.

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Ltech SN-240-24-G1N 240W 24VDC CV LED Driver 10A

Overview

Features

Specifications

Features

OUTPUT

INPUT

ENVIRONMENT

PROTECTION

SAFETY & EMC

ErP

OTHERS

Technical drawings

Downloads

Datasheet1

FAQ

Payment & Security

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Ltech SN-240-24-G1N 240W 24VDC CV LED Driver 10A

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