Donghua Electric Stock Co., Ltd. of Zhejiang

Power Supply, Switching Power Supply, Led Driver manufacturer / supplier in China, offering 50W Single Output Switching Power Supply (HS-50), Dglc-1000~4000A Series Load Isolation Switch (DGLC-1000), 145W Single Output Switching Power Supply (HS-145) and so on.

Supplier Homepage Product List Universal Series 50W Single Output Switching Power Supply (HS-50)

50W Single Output Switching Power Supply (HS-50)

FOB Price:US $7.7 / Piece
Min. Order (Pieces) FOB Price
1+ US $7.7 / Piece
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Min. Order: 1 Piece
Production Capacity: 15, 000pcs/month
Transport Package: 30PCS/CTN
Payment Terms: L/C, T/T

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Basic Info.

Model NO.:HS-50-12
Output Type:Single
Warranty:1 Year
Output Power:50.4W
Input Voltage:AC85~132/170~264
Connection Mode:Series Switching Power Supply
Starting Mode:Self-excited Switching Power Supply
Voltage Regulating Mode:Width Modulation Type
Power Supplying System:Terminal Power Distribution Equipment
Energy Transmission:One-way Transmission
Modulation System:PWM
Certification:UL, ISO, CCC
Brand:Dhecn
Trademark:DHECN
Specification:ROHS, UL, CE, IEC, ISO9001
Origin:China
HS Code:85044019

Product Description

Features
· High efficiency, high reliability, low cost
· AC input range selected by switch
· Protections: Short circuit/ Over load
· Cooling by free air convection
· LED indicator for power on
· Fixed switching frequency at 27KHz
· 1 year warranty
· Dimensions: 159*97*38mm(L*W*H)

Specification:
1)INPUT
· Voltage Range: 85~132 VAC/170~264VAC47~63 Hz; Selected by switch240~370VDC
· AC Current: 1.3A/115 V 0.65A/ 230 V
· Efficiency: 71%(HS-50-5); 78%(HS-50-12); 78%(HS-50-15); 82%(HS-50-24); 84%(HS-50-48);
· Inrush Current: Cold start18A/115V 36A/230V
· Leakage Current: <1 mA/240VAC

2)PROTECTION
· Over Load: 110%~160% Protection type: Fold back current limiting, recovers automatically after faultlt condition is removed

3)ENVIRONMENT
· Working Temp., Humidity: -10º C~+60º C; 20%~90 %RH
· Storage Temp., Humidity: -20º C~+85º C; 10%~95 %RH
· Vibration: 10~500Hz, 2G 10min. /1cycle, period for 60min, each along X, Y, Z axes

4)SAFETY AND STANDARD
· 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
· Safety Standard: Design refer to UL1012
· EMC Standard: Design refer to FCC Part15 J Conduction Class B

5)OUTPUT
· Model HS-50-5 HS-50-12 HS-50-15 HS-50-24 HS-50-48
· DC Voltage 5V 12V 15V 24V 48V
· Voltage Tolerance ± 2% ± 1% ± 1% ± 1% ± 1%
· Rated Current 10A 4.2A 3.4A 2.1A 1A
· Current Range 0-10A 0-4.2A 0-3.4A 0-2.1A 0-1A
· Rated Power 50W 50.4W 51W 50.4W 48W
· Ripple & Noise 75mVp-p 100 mVp-p 100 mVp-p 100 mVp-p 100 mVp-p
· DC Adjustment Range -5%, +10% ± 10% ± 10% ± 10% ± 10%
· Setup, Rise, Hold Time 200ms, 100ms, 20ms at full load
50W Single Output Switching Power Supply (HS-50)
50W Single Output Switching Power Supply (HS-50)
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Donghua Electric Stock Co., Ltd. of Zhejiang

- Zhejiang, China
- Manufacturer/Factory & Trading Company

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