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Envo SC-20-24 Power Supply 20W 24V - Triac dimmable 830mA
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Description
Description
- Output constant voltage
- Range AC input/ :180-240VAC
- Built-in active PFC function
- High efficiency :up to 82%
- Protections:short circuit/over loading/over current
- Full protection plastic housing easy installation
- IP20 design for indoor installation
- Cooling by free air convection
- Work with leading edge and trailing edge TRIAC dimmers
- Strong compatibility
- flicker-free dimming
- Suitable for LED lighting and moving sign applications
- Suitable for dry locations
Specifications
Specifications
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BrandEnvo
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SeriesSC Envo Series
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Power Rating20 Watt
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Output Voltage24 Volt
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Rated Current0.83 Ampere
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Input Voltage180V~250V
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Standards MetCE,SAA
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Operation ModeConstant Voltage
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Operating Temperature-40°C~60°C
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Warranty5 Year
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Length14 cm
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Width4.5 cm
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Height2.2 cm
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Weight0.19 kg
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
What type of LED application is the Envo SC-20-24 designed for?
The Envo SC-20-24 is a 24V constant voltage power supply intended for indoor LED lighting and moving sign applications. Its 20W output makes it suitable for lower-power 24V systems that need stable constant voltage operation.
Is the Envo SC-20-24 dimmable?
Yes, this model is TRIAC dimmable and works with both leading edge and trailing edge phase-cut dimmers. It is also described as offering strong compatibility and flicker-free dimming for applications where smooth light control matters.
What are the main electrical ratings of the Envo SC-20-24?
This model is rated at 20W output, 24V output voltage, and 0.83A rated current. It accepts an AC input range of 180-240VAC and includes active PFC with efficiency up to 82%.
Can this power supply be used outdoors or in wet areas?
No, the SC-20-24 is designed for indoor use and is specified for dry locations. Its IP20 rating indicates it is not intended for exposure to water or wet environmental conditions.
What operating temperature range does the Envo SC-20-24 support?
This power supply is rated for operation from -40°C to 60°C. That range supports use in a wide variety of indoor commercial and industrial environments, provided the location remains dry.
What protections are built into the Envo SC-20-24?
The SC-20-24 includes protection against short circuit, over loading, and over current conditions. These built-in protections help support reliable operation in demanding LED power applications.
Why would a buyer choose the Envo SC-20-24 over a non-dimmable 24V power supply?
A key differentiator is its TRIAC dimming support, including compatibility with both leading edge and trailing edge dimmers. For projects that require phase-cut dimming and flicker-free performance from a compact 20W 24V unit, this model is better suited than a basic non-dimmable supply.
Other SC-20 Models
2 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Envo SC-20-24-US Power Supply 20W 24V - Triac dimmable 420mA | 20W | 24V | 0.42A | Indoor | View |
| Envo SC-20-12 Power Supply 20W 12V - Triac dimmable 1.67A | 20W | 12V | 1.67A | Indoor | View |
