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24V Constant Voltage LED Driver

150W 24V constant voltage led driver with junction box
Triac dimmable LED Driver
IP67

Model

OTM-TD150-JPHW12

OTM-TD150-JPHW24

Certificates

FCC UL cUL

FCC UL cUL

Output

DC Voltage

12V

24V

Rated Current

12.5A

6.25A

Rated Power

150W

Voltage Tolerance

±0.5V

Voltage Regulation

±0.5%

Load Regulation

±2%

±1%

±1%

Input

Voltage Range

110-277VAC

Frequency Range

47-63Hz

Power Factor(Typ.)@ full load

0.98@120VAC  0.95@277VAC

0.99@120VAC  0.94@277VAC

THD(Typ.)@ full load

<20%

Efficiency(Typ.)@ full load

85%

85%

AC Current(Max.)

1.8A@110VAC

Inrush Current (Typ.)

15A, 50%, 1.4ms

Leakage current

<0.50mA

Protection

Short Circuit

shut down o/p voltage, re-power on to recover after fault condition is removed

Over Loading

≤120% constant current limiting, auto-recovery

Over temperature

100℃±10℃ shut down o/p voltage, automatically recover after cooling.

Environment

Working TEMP.

-40~+60℃ (see below derating curve)

Working Humidity

20~90% RH, non-condensing

Storage TEMP. Humidity

-40~+80℃,10~95%RH

TEMP .coefficient

±0.03%/℃(0~50℃)

Vibration

10~500Hz, 5G 10min./1 cycle,period for 60min. each along X,Y,Z axes

Safety& EMC

Safety standards

UL8750

Withstand voltage

I/P-O/P:1.88KVAC

Isolation resistance

I/P-O/P:100MΩ/500VDC/25℃/70%RH

EMC EMISSION

FCC Part 15 B

others

Net. Weight

1.8Kg

Size

260*103*46mm (L*W*H)

packing

10PCS/CTN

385*335*200mm  、20PCS/CTN

Notes

1. All parameters if NOT specially mentioned are measured at 120VAC input, rated load and 25℃ of ambient temperature.

2. To extend the driver's using life ,please reduce the loading at lower input voltage.


Feature

1.Small size,High efficiency,High reliability,Long life,IP 67 rating

2.Working temperature  -40~+60℃

3.Protection: Overload,short-circuit pratection,Over-temperature

4.Low standby power,min to 0.3W

5.low output ripple noises

6.5 years guarantee


Application places


※ Input wire 18AWG Black and White to be connected to AC L and N ,Green wire go ground, 

※Output wire 14AWG Red to LED Positive side (+) , Black  to LED Negative side (-). 


■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 phase/triac dimmer.

※Usually matching with Forward phase , leading edge , Magnetic low voltage, triac dimmers, or Reverse phase, trailing edge ,Electric low voltage Dimmers.

※Please try to use dimmers with power at least 1.5 times as the output power of the driver.


Connecting Diagram


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