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10-20W 90-528VAC Input Voltage AC/DC Converters for Three-phase Four-wire System

10-20W ultra-wide input voltage LD10-26Bxx and LD20-26Bxx series are new AC/DC Converters to meet the demand for higher power after LS03-16BxxSS and LD03-16Bxx series. These series provide ultra-wide input voltage of 90-528VAC, and meet the requirement of nominal voltage 380/220VAC and any two-wire connection from three-phase four-wire system.


LD10-26Bxx and LD20-26Bxx series also meet EN62368 standard (pending). Isolations of input-output and output-output are up to 4000VAC. The converters without external components meet the IEC / EN61000 standard "EFT(4KV)", "surge (2KV)" and EN55032 "CE/RE Class B". Protections are output SCP, OCP and OVP, which make higher reliability and ideal for users-end applications requiring high isolation voltage and strict electromagnetic compatibility.  


Applications: 

Power instrumentation, industrial control, smart home and other industries, especially where have wide grid voltage changes.

Features:

◆ Ultra-wide input voltage: 90-528VAC/100 -745VDC  
◆ Suitable for any two-wire connection from three-phase four-wire system
◆ CE/RE: CISPR22 / EN55032 CLASS B
◆ EFT: ± 4KV Perf. Criteria B
◆ Surge: ± 2KV Perf. Criteria B
◆ Protections: output SCP, OCP and OVP
◆ High efficiency, high reliability
◆ Low ripple & noise, low stand-by power consumption
◆ Meet EN62368 standard (pending)
Please refer to the technical manual for specific product parameters:

Series Power(W) Vin(VAC) Vout(VDC) No. of Outputs Isolation(VAC) Package Dimension(mm) Footprint & 3D Certification Datasheet Sample
LD10-26B03 6.6 90~528 3.3 1 4000 DIP 62.00*45.00*30.00 3D MODEL CE LD10-26B03
LD10-26B05 10 90~528 5 1 4000 DIP 62.00*45.00*30.00 3D MODEL CE LD10-26B05
LD10-26B09 10 90~528 9 1 4000 DIP 62.00*45.00*30.00 3D MODEL CE LD10-26B09
LD10-26B12 10 90~528 12 1 4000 DIP 62.00*45.00*30.00 3D MODEL CE LD10-26B12
LD10-26B15 10 90~528 15 1 4000 DIP 62.00*45.00*30.00 3D MODEL CE LD10-26B15
LD10-26B24 10 90~528 24 1 4000 DIP 62.00*45.00*30.00 3D MODEL CE LD10-26B24
LD20-26B03 11.88 90~528 3.3 1 4000 DIP 70.00*48.00*30.00 3D MODEL CE LD20-26B03
LD20-26B05 18 90~528 5 1 4000 DIP 70.00*48.00*30.00 3D MODEL CE LD20-26B05
LD20-26B09 20 90~528 9 1 4000 DIP 70.00*48.00*30.00 3D MODEL CE LD20-26B09
LD20-26B12 20 90~528 12 1 4000 DIP 70.00*48.00*30.00 3D MODEL CE UL LD20-26B12
LD20-26B15 20 90~528 15 1 4000 DIP 70.00*48.00*30.00 3D MODEL CE LD20-26B15
LD20-26B24 20 90~528 24 1 4000 DIP 70.00*48.00*30.00 3D MODEL CE UL LD20-26B24
Series
LD10-26B03
LD10-26B05
LD10-26B09
LD10-26B12
LD10-26B15
LD10-26B24
LD20-26B03
LD20-26B05
LD20-26B09
LD20-26B12
LD20-26B15
LD20-26B24

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