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Ltech SN-150-24-G1A 150W 24VDC CV 0-10V LED Driver 6.25A
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SN-150-24-G1A is the 24Vdc output model of this series: typical efficiency 93%.
Features
- ultra-thin volume; The shell is made of PC flame retardant V0 grade raw material, and the clamshell is integrated.
- Automatically recognize 0-10V and 1-10V input signal.
- Ultra-low consumption of 0-10V ports <0.05mA.
- Dimming from 0~100%, down to 0.01%.
- Flicker-Free (0-100% Dimming), meeting high-frequency exemption compliance level.
- High-performance power supply: 93% efficiency, PF>0.97, THD<10%.
- In line with the EU Energy Efficiency ERP Directive, the power consumption of no-load and network standby < 0.5W.
- Innovative thermal management technology intelligently protects the life of the power supply.
- Overheat, overload, short circuit protection and automatic recovery
- Suitable for ClassⅠ/Ⅱ/Ⅲ indoor light fixtures.
- Suitable for indoor lighting such as light strips and magnetic track light.
- 5-year warranty.
Specifications
Features
- Output Type
- Constant voltage
- Dimming Interface
- 0-10V(1-10V,10V PWM,RX)
- 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. 6.25A
- Output Power
- Max. 150W
- Output Power Range
- 0-150W
- Overload Power Limitation
- ≥102%
- Ripple & Noise
- Ripple≤500mV，Noise≤500mV
INPUT
- AC Voltage Range
- 220-240Vac
- DC Voltage Range
- 220-240Vdc(EMI needs to be evaluated after the luminaire is installed)
- Frequency
- 50/60Hz
- Input Current
- Max. 0.75A/230Vac
- Power Factor
- PF＞0.97(at full load)
- THD
- THD＜10%(at full load)
- Maximum input power
- Max. 162W
- Efficiency (Typ.)
- 93%
- Inrush Current
- 45A (twidth=350us, 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(0-45°C)
- Vibration
- 10~500Hz, 2G 12min/1cycle, 72 min for X, Y and Z axes respectively
PROTECTION
- Overload Protection
- Shut down the output when rated power≥102%, auto recovers
- Overheat Protection
- Intelligently adjust or turn off the output current if the PCB temperature ≥110°C, and recover automatically
- Overvoltage Protection
- Shut down the output when voltage≥30V, and recover automatically
- Short Circuit Protection
- Enter hiccup mode if short circuit occurs, and recover automatically
SAFETY & EMC
- Withstand Voltage
- I/P-O/P: 3750Vac
- Insulation Resistance
- I/P-O/P: 100MΩ/500VDC/25°C/70%RH
- Safety Standards
-
Parameter Standard Test Level CCC China GB19510.1，GB19510.14，GB19510.213 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 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 - EMC Immunity
- EN61000-4-2,3,4,5,6,8,11, EN61547
ErP
- Power Consumption
-
Parameter Standard Networked standby < 0.5W(After shutdown by command) 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
OTHERS
- Weight(N.W.)
- 211g±10g
- Dimensions
- 350×30×18mm(L×W×H)
- Life time
- 120,000 hours (at 30°C housing temperature)
Technical drawings
Downloads
Datasheet1
FAQ
What is this LED driver used for?
It is a constant voltage LED driver designed for indoor lighting fixtures, such as LED panels, downlights, and linear lights. It provides a stable 24V DC output.
What are the output voltage and current ratings?
The output is 24V DC with a maximum current of 6.25A and a maximum power of 150W. The output voltage range is 24V ±0.5V.
What is the input voltage range?
The input range is 220-240V AC at 50/60Hz. It also supports 220-240V DC input, though EMI evaluation is required after luminaire installation.
How do I dim this driver?
It supports 0-10V dimming, including 1-10V, 10V PWM, and RX interfaces. This allows for smooth brightness control in compatible systems.
What protection features are included?
It includes overload, overheat, overvoltage, and short circuit protection. All protections recover automatically once the fault condition is removed.
What is the operating temperature range?
The ambient operating temperature (ta) is -20°C to 45°C, with a case temperature (tc) limit of 90°C. It operates in 20-95% RH non-condensing humidity.
What are the dimensions and IP rating?
The unit measures 350x30x18mm and has an IP20 rating, making it suitable for indoor use only. It is a Class II insulated device.
Payment & Security
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Other SN-150 Models
1 other model| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Ltech SN-150-24-G2A 150W 24VDC CV 0-10V LED Driver 6.25A | 150W | 24V | 6.25A | IP20 | View |
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