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Overview
EV-SE-20-12US/24US is a US standard indoor ultra-thin constant voltage LED driver. Its input voltage range is 90-132Vac, with a maximum conversion efficiency of 85%, working at -20°C to +45°C ambient temperature range, low standby power consumption, all-round protection functions, not only greatly improves the reliability of the product, but also ensures the product life cycle. This series is designed for LED lighting, and applied to indoor bathroom mirror lamps and other lighting lamps.
Features
- US standard input voltage: 90-132 Vac
- IP20
- Protections: Short circuit / Overload / Overvoltage
- Compliance with worldwide safety regulations for lighting
- 5 years warranty
Specifications
Input
- Rated input voltage
- 100-120Vac
- Input voltage
- 90Vac - 132Vac
- Input frequency
- 47Hz - 63Hz
- Max. Input current
- 0.47A max (90Vac, Full Load)
- Input inrush current
- 60A (120Vac/60Hz, Cold Start)
- Power factor
- 0.55 (120Vac, Full Load)
- Leakage current
- 0.7mA (120Vac/60Hz, Full Load)
- Stand-by power consumption
- 0.5W (120Vac/60Hz, No Load)
Output
- Rated output voltage
- 12VDC
- Rated output current
- 0-1.67A
- Rated output power
- 20W
- Rated output efficiency
- 83%
- Output voltage ripple (PK-PK)
- 4% (Full load, Test under 20M bandwidth)
- Output current ripple (PK-PK)
- Full load (Test under 20M bandwidth)
- Rise time
- 120Vac
- Startup time
- 120Vac
- Line regulation
- ±1% (Full load)
- Load regulation
- ±2%
- Output voltage tolerance
- ±5%
- Rated output power factor (Typ.)
- 0.55
Protection
- Over load
- 1.4 times rated load (Recover automatically when cancel overload)
- Short circuit
- Short circuit power≤0.4W (Hiccup mode, auto-recovery after short circuit removed)
- Over voltage
- 1.5 times of rated output voltage (Turn off input voltage and restart)
Environment Requirement
- Working temp.
- -20°C to +45°C (See Fig.2)
- Storage temp.
- -40°C to +85°C
- Working humidity
- 10%RH - 90%RH
- Storage humidity
- 5%RH - 95%RH
- Cooling mode
- Natural cooling
Safety&EMC Standard
- UL/CUL
- UL8750
- EMC
- FCC PART 15
Others
- Lifetime
- 55,000 hours (120Vac Full load TC:75°C)
- MTBF
- 200,000hours (120Vac Full load Ta:25°C (MIL-HDBK-217F))
- TC
- 85°C
- Warranty
- 5 years (TC 75°C)
- Weight
- 65g
- Dimensions
- 103*35.5*16mm (L x W x H)
- AC input cable
- Terminal SPT-2 18AWG
- DC output cable
- Terminal SPT-2 18AWG
Certifications & ratings
- Certification marks
- UL, CUL, FCC
Test conditions and notes2
- Remark: All parameters NOT specially mentioned are measured at 120VAC input, full load and 25°C of ambient temperature.
- Remark: All parameters NOT specially mentioned are typical values measured at 25°C of ambient temperature.
Technical drawings
Downloads
Datasheet1
FAQ
What is this power supply used for?
It is a US standard indoor ultra-thin constant voltage LED driver designed for LED lighting, such as indoor bathroom mirror lamps and other lighting fixtures.
What are the output specifications?
It provides a 12VDC output with a rated current of 0-1.67A and a maximum output power of 20W. The output voltage tolerance is ±5%.
What is the input voltage range?
The input voltage range is 90Vac to 132Vac, suitable for US standard mains power. The input frequency is 47Hz to 63Hz.
Where can this driver be installed?
It has an IP20 rating, making it suitable for indoor use only. The operating ambient temperature range is -20°C to +45°C.
What protections are included?
The driver includes short circuit, overload, and overvoltage protections. Short circuit protection uses hiccup mode with auto-recovery.
Is this product certified?
Yes, it complies with UL8750 safety standards and FCC Part 15 EMC standards.
What is the warranty period?
The product comes with a 5-year warranty.
Payment & Security
Payment methods
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Other EV-SE Models
3 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| ENVO EV-SE-75-24US LED Driver 75W 24V 3.125A | 75W | 24V | 3.125A | IP20 | View |
| ENVO EV-SE-75-12US LED Driver 75W 12V 6.25A | 75W | 12V | 6.25A | IP20 | View |
| ENVO EV-SE-50-24US LED Driver 50W 24V 2.08A | 50W | 24V | 2.08A | IP20 | View |
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