Led display power supply waterproof transformer 12v low voltage

Model

SMT-012-150VWJ (1.0 version)

SMT-012-150VWJV2

 (2.0 version)

SMT-012-150VWJWV2 

(3.0 version)

SMT-024-150VWJ (1.0 version)

SMT-024-150VWJV2 (2.0 version)

SMT-024-150VWJWV2 (3.0 version) 

Output

DC Voltage

12V

24V

Voltage Tolerance

±0.5V

Voltage Tolerance

±0.5V

Voltage Regulation

±0.5%

Rated current

12.5A

6.25A

Rated power

150W

Input

Voltage Range

110-277VAC

Frequency Range

47-63Hz

Power Factor(Typ.)@ full load

0.99@120V ;0.97@230V ;0.95@277V

0.99@120V ; 0.96@230V ;0.94@277V

THD(Typ.)@ full load

<10% @120V    <20%@230V      <20% @277V

Efficiency (Typ.) @ full load

85%@120V  89%@230V  88%@277V

86%@120V  89%@230V 88%@277V

AC Current (Max.)

1.8A (100VAC)

Inrush Current (Typ.)

15A,50% ,1.4ms@120V ;55A,50% 220us@230V ; 30A,50% 1.4ms@277V

Leakage current

<0.50mA

Protection

Short Circuit

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

N.W.

1.5Kg/pcs

Size

1.0 version: 260*103*46mm / 2.0 version:260*105*45mm /3.0 version:260*125*45mm

packaging

440*295*145mm ,10PCS/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.