SD-50 single output dc to dc converter power supply - WEHO
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SD-50 single output dc to dc converter power supply

The WEHO SD-50 series is a DC-to-DC switching power supply that uses copper coil transformers.
Each installation is safe and the power supply driver is designed with strong filter magnetic ring capacitors.The power is larger, so the WEHO SD-15 is perfect for applications that require more power.If you have any questions, please do not hesitate to contact us at ईमेल: [email protected]
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नमूना SD-50-05 SD-50-12 SD-50-24
उत्पादन DC Voltage 5V 12वी 24V
Rated Current 10ए 4.2ए 2.1
Current Range 0~10A 0~4.2A 0~2.1A
मूल्यांकित शक्ति 50W 50W 50W
Ripple & Noise(max) Note.2 100mVp-p 120mVp-पी 150mVp-पी
Voltage ADJ.Range 4.5-5.5VDC 10.5~13.2VDC 21.6~25.4VDC
Voltage Tolerance Note.3 ±2.0% ±1.0% ±1.0%
रेखा विनियमन ±0.5% ±0.3% ±0.2%
लोड विनियमन ±0.5% ±0.3% ±0.2%
Setup, Rise, Hold-up Time 2.5s, 50ms ,…..12VDC/24VDC/48VDC at full load
इनपुट 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
सुरक्षा 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
पर्यावरण 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)
कंपन 10~500HZ , 2G 10min./1cycle,60min. Each along the X, Y, and 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 आयाम 159*97*38mm (L*W*H)
पैकिंग 0.48kg, 24 PCS/12.7kg

This product is known for its long service life, high reliability, and high efficiency.

This product can operate at temperatures up to 60°C.

The product can be cooled by natural air convection

The product is a DC type, which is very easy to install.

Our products have CE ROHS certification to ensure quality.

Ripple noise in product output: 100MV

उत्पाद ने 100% पूर्ण लोड एजिंग परीक्षण पूरा कर लिया है।.

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