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MODEL:HS-250T Single Output Switching Power Supply

Features:
High efficiency,high reliability,low cost
Universal AC input /full range
100% full load burn-in test
Protections: Short circuit/ Over load/ Over voltage
Forced air cooling by built in DC fan
Built-in cooling Fan ON-OFF control
1 year warranty
Dimensions: 215*115*50mm(L*W*H)



casing No. : H007T
MODEL
HS-250T-5
HS-250T-7.5 HS-250T-12 HS-250T-13.5 HS-250T-15
HS-250T-24
HS-250T-27
HS-250T-48

OUTPUT

DC Voltage

5V

7.5V

12V

13.5V

15V

24V

27V

48V

Voltage Tolerance

2%

2%

1%

1%

1%

1%

1%

1%

Rated Current

40A

30A

20A

18.5A

16.6A

10A

9.3A

5.2A

Current Range

0-40A

0-30A

0-20A

0-18.5A

0-16.6A

0-10A

0-9.3A

0-5.2A

Rated Power

200W

225W

240W

250W

249W

240W

251W

250W

Ripple & Noise

120mVp-p

120mVp-p

150mVp-p

150mVp-p

150mVp-p

150mVp-p

200mVp-p

240mVp-p

DC Adjustment Range

-10%,+12%

20%

-16%,+10%

-12%,+11%

-10%,+20%

-16%,+10%

-4%,+18%

-15%,+17%

Setup, Rise, Hold Time

200ms,50ms,20ms at full load

INPUT

Voltage Range

90132 VAC/180264VAC4763 Hz; Selected by switch 254370VDC

AC Current

5.5A/115 V 3.5A/ 230 V

Efficiency

74%

76%

78%

79%

78%

82%

82%

83%

Inrush Current

25A/115V50A/230V

Leakage Current

3.5 mA/240VAC

PROTECTION

Over Load

105%135%

Protection type: Current limiting, recovers automatically after fault condition is removed.

Over Voltage

115%135%

Protection type:Voltage limits, automatic resume troubleshooting.

Over Temp.

RTH345FAN ON 40FAN OFF,85output shutdown

ENVIRONMENT

Working Temp., Humidity

-10桫+50; 20%90 %RH

Storage Temp., Humidity

-20桫+85; 10%95 %RH

Vibration

10500Hz2G 10min./1cycle, period for 60min, each along X, Y, Z axes

SAFETY

Withstand Voltage

I/P-O/P:1.5KVAC I/P-O/P: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 UL1950

EMC Standard

Design refer to EN55022EN55024EN61000

OTHERS

Weight

1.15Kg

Packing

12pcs/13.8Kg/0.98CUFT

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 12twisted pair-wire terminated with a 0.1 & 47 parallel capacitor.
3.Tolerance: includes set up tolerance, line regulation and load regulation.