Factory Manufacture T-30B 5V 12V -12V output 30W triple output variable dc power supply

SPECIFICATIONS

OUTPUT

Model

T-30A

T-30B

Output number

CH1

CH2

CH3

CH1

CH2

CH3

DC Voltage 

5V

12V

-5V

5V

12V

-12V

Rated Current 

3A

1A

0.5A

3A

1A

0.5A

Current Range 

0.5-3A

0.1-1A

0.1-0.5A

0.5-3A

0.1-1A

0.1-0.5A

Rated Power 

30W

30W

30W

33W

33W

33W

Ripple & Noise 

50mVp-p

100mVp-p

50mVp-p

50mVp-p

100mVp-p

100mVp-p

Voltage Adj. Range

CH1: -5%, +10%

CH1: -5%, +10%

Voltage Tolerance 

±2%

+2%,-6%

+2%,-10%

±2%

+2%,-6%

±6%

Setup, Rise, Hold Up Time

200ms,100ms,30ms at full load

INPUT

Voltage Range 

85~132VAC/170~264VAC selected by switch   47~63Hz; 40~370VDC 

AC Current

0.8A/115V   0.45A/230V 

Efficiency

70%

72%

Inrush Current 

Cold start 18A/115V   36A/230V

Leakage Current

<0.75mA/240VAC

PROTECTION

Over Load 

105%~150% 

Protection type: Fold back current limiting, recovers automatically after fault condition is removed

ENVIRONMENT

Working Temp., Humidity

-10℃~+60℃; 20%~90%RH

Storage Temp., Humidity

-20℃~+85℃; 10%~95%RH

Vibration

10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes

SAFETY

Withstand Voltage

I/P-O/P:1.5KVAC   I/P-FG:1.5KVAC   O/P-FG: 0.5KVAC

Isolation Resistance

I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC

STANDARD

Safety Standard

Design refer to UL 1012

EMC Standard

Design refer to FCC Part15 J Conduction Class A

OTHERS

Dimension

129*98*38mm(L*W*H)

Weight

0.42Kg

Packing

30pcs/13.6Kg/0.86CUFT

NOTE

1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.

2.Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1μ & 47μ parallel capacitor. 

3.Tolerance: includes set up tolerance, line regulation and load regulation