EUV-150S048ST datasheet(2/9 Pages) INVENTRONICS

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Specifications are subject to changes without notice.

All specifications are typical at 25

C unless otherwise stated.

150W Constant Voltage IP67 Driver

EUV-150SxxxST

Rev. T

www.inventronics-co.com

Tel: 86-571-56565800

Fax: 86-571-86601139

sales@inventronics-co.com

Input Specifications (Continued)

Parameter

Min.

Typ.

Max.

Notes

Input AC Current

1.93 A

Measured at 100% load and 100 Vac input.

0.85 A

Measured at 100% load and 220 Vac input

Inrush Current(I2t)

1.5 A2s

At 220Vac input, 25℃ cold start, duration=1.2 ms,

10%Ipk-10%Ipk.

0.90

At 100-277Vac, 50-60Hz, 100% Load

THD

20%

Output Specifications

Parameter

Min.

Typ.

Max.

Notes

Output Voltage Tolerance

-2.5%

2.5%

EUV-150S042ST. At 100% load condition.

-5%

Others. At 100% load condition.

Ripple and Noise (pk-pk)

2% VO

Measured by 20 MHz bandwidth oscilloscope

and the output paralleled a 0.1 uF ceramic

capacitor and a 10 uF electrolytic capacitor.

Output Overshoot /

Undershoot

10%

When power on or off.

Line Regulation

At 100% load condition.

Load Regulation

Turn-on Delay Time

0.9 s

1.5 s

Measured at 110Vac input, 100% Load

0.5 s

1.0 s

Measured at 220Vac input, 100% Load

Load

Dynamic

Response

Output

Deviation

5% VO

R/S: 1 A/ uS

Load: 25% ~ 75% 100% load.

Settling Time

10 mS

Temperature coefficient

0.03%/

C

Case temperature = 0

C ~Tc max

General Specifications

Parameter

Min.

Typ.

Max.

Notes

Efficiency at 110 Vac input:

VO = 12 V

VO = 24 V

VO = 36 V

VO = 42 V

VO = 48 V

VO = 54 V

88%

89%

90%

Measured at 100% load and steady-state

temperature in 25

C ambient;

(Efficiency will be about 1.0% lower if measured

immediately after startup.)

Efficiency at 220 Vac input:

VO = 12 V

VO = 24 V

VO = 36 V

VO = 48 V

VO = 42 V

VO = 54 V

91%

92%

93%

Measured at 100% load and steady-state

temperature in 25

C ambient;

(Efficiency will be about 1.0% lower if measured

immediately after startup.)

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