20W 12v 24v Round shape triac Dimmable LED Driver Small, lightweight and easy to install, it can be used in low-power and energy-saving applications, such as shelf lighting, gallery artwork lighting, window lighting and other indoor lighting.
Spec Sheet Download
IP20 Round shape 20W Triac dimmable constant voltage LED Driver
Input Voltage: 90-130V/180-240V
Power Range:12-80W
High Efficiency: up to 89% ; PF>0.95
IP20 Design
Cooling by free air convection
Suitable for dry or damp location use
Multiple protections like short circuit& over-current & over-voltage
Compatible with triac Dimmers
5 years warranty
| Model No. | Power | Output Voltage | Output Current | Weight | Size(L*W*Hmm) | Packing |
OTM-TDR12-12 OTM-TDR12-24 | 12W | 12V 24V | 1A 0.5A | 70g | D67*21 | 29* 23*39.5CM,90PCS/CTN |
OTM-TDR20-12 OTM-TDR20-24 | 20W | 12V 24V | 1.5A 0.83A | 70g | D67*21 | 29*23*39.5CM,90PCS/CTN |
OTM-TDR30-12 OTM-TDR30-24 | 30w | 12V 24V | 2A 1.25A | 100g | D73*27 | 32.5*21*38.5CM,68PCS/CTN |
OTM-TDR40-12 OTM-TDR40-24 | 40w | 12V 24V | 3A 1.7A | 145g | D79*31 | 29*23*39.5CM,36PCS/CTN |
OTM-TDR60-12 OTM-TDR60-24 | 60W | 12V 24V | 4A 2.5A | 220g | D102*31 | 32.5*21*38.5CM,36PCS/CTN |
OTM-TDR80-12 OTM-TDR80-24 | 80W | 12V 24V | 5.5A 3.5A | 220g | D102*31 | 32.5*21*38.5CM,36PCS/CTN |
Specifications
| Protection | Short Circuit | Intermittent restart mode, ater the exception can be automatially restored |
| Over Current | Hiccup mode, after the remowal of abnormal flow can be automatically restored |
| Environment | Working TEMP. | -30~+45*C |
| Working Humidity | 5~95%RH |
| Storage TEMP. Humidity | -40~+70*C，5~95%RH |
| TEMP .cofficient | 士0.03%/°C (0~50°C) |
| Vibration | 5-55Hz/2g.30 Mimute |
| Safety& EMC | Safety standards | EN60598 |
| Withstand voltage | I/P- 0/P:3KVAC IP FG1.88KVAC 0/P.FG0.5KVAC |
| Isolation resistance | I/P-0/P I/P FG 0/P F:100MΩ/500VDC/25C/70%RH |
| EMC EMISSION | EN55022, EN55015 Class B |
| Notes | 1. All parameters if NOT specially mentioned are measured at 120VAC input, rated load and 25°Cof ambient tem perature. 2. To extend the drive's using life ,please reduce the loading at lower input voltage. |
Package
Driver Connecting Diagram
Dimming Operation
※The Pulse-Width Modulation (PWM) of output voltage can be adjusted through input terminal of the AC phase line(L) by connection a triac dimmer.
※Usually matching with leading edge/Forward Phase Triac Dimmers( Can customized as a driver only matching trailing edge/reverse phase Triac Dimmers if needed).
※Please try to use dimmers with power at least 2.5 times as the output power of the driver.
※for Forward phase,Magnetic low voltage and Triac Dimmers
Warning
※This driver should be installed by qualified and professional person;
※Please make sure the driver is installed with adequate ventilation around it to allow for heat dissipation.
※Ensure that wiring is correct before test in order to avoid light and power supply damage;
※If driver Cannot work normally, don’t maintain privately; Have any question, please contact us.
