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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: WEHO
  • Model Number: SD-50C-12
  • Output Power: 50w
  • Output Type: Single
  • Input Voltage: 36-72vdc
  • Output Voltage: 12v
  • Output Frequency: 10-500hz
  • Output Current: 4.2a
  • OEM: yes
  • Shell material: Iron
  • Overall dimension: 159*97*38mm
  • weight: 0.48kg
  • certificate: CE ROHS PSE
  • Workig temperature: -20℃~+85℃
  • Label: we can stick customer's label
  • Payment term: 30% deposit
  • item: SD-50C-12
  • keywords: dc to dc converter

Packaging & Delivery

Packaging Details: 30pcs /carton
Delivery Detail: sample within 3 days
 
Related Products

MODEL

SD-50-05

 

SD-50-12

 

SD-50-24

 

OUTPUT

DC VOLTAGE

5V

12V

24V

RATED CURRENT

10A

4.2A

2.1

CURRENT RANGE

0~10A

0~4.2A

0~2.1A

RATED POWER

50W

50W

50W

RIPPLE&NOISE(max)Note.2

100mVp-p

120mVp-p

150mVp-p

VOLTAGE ADJ.RANGE

4.5-5.5VDC

10.5~13.2VDC

21.6~25.4VDC

VOLTAGE TOLERANGE Note.3

±2.0%

±1.0%

±1.0%

LINE REGULATION

±0.5%

±0.3%

±0.2%

LOAD REGULATION

±0.5%

±0.3%

±0.2%

SETUP,RISE,HOLD UP TIME

2.5s, 50ms ,.....12VDC/24VDC/48VDC at full load

INPUT

VOLTAGE RANGE

A: 9.2~18VDC  B: 19~36VDC  C:36~72VDC

EFFICIENCY(Typ.)

70%

73%

76%

72%

75%

78%

74%

80%

83%

DC CURRENT(Typ.)

7A/12VDC          3A/24VDC     1.5A/48VDC

PROTECTION

OVER LOAD

105~160% rated output power

Protection type :Hiccup mode ,recovers automatically after fault condition is removed

OVER VOLTAGE

5.75~6.75V

13.8~16.2V

27.6~32.4V

Protection type : shut down o/p voltage,re-power on to recover

ENVIRONMENT

WORKING TEMP.

~10~+60°C(Refer to output load derating curve)

WORKING HUMIDITY

20~90%RH non-condensing

STORAGE TEMP,HUMIDITY

~20~+85°C ,10~95%RH

TEMP.COEFFICIENT

±0.03%/°C(0~50°C)

VIBRATION

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

SAFETY&EMC(Note4)

WITHSTAND VOLTAGE

I/P~O/P: 2KVAC   I/P-FG:1KVAC   O/P-FG:0.5KVAC

ISOLATION RESISTANCE

I/P~O/P,I/P~FG,O/P~FG:100M Ohms/500VDC/25°C/70% RH

EMI CONDUCTION&RADIATION

Compliance to EN55022(CISPR22) CLASS B

EMS IMMUNITY

Compliance to EN61000-4-2,3,4,6,8:ENV50204,EN55024,light industry level ,criteria A

OTHERS

DIMENSION

159*97*38mm(L*W*H)

PACKING

0.48kg,24 PCS/12.7kg

 

 

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