U-power 12-18W 28v 10a Open frame PCB switching 12v power supply with battery backup circuit
Professional 18w 12v switch power supply for stage light and lvd
Product description
| Model | LPS-U018S05 | LPS-U018S09 | LPS-U018S12 | LPS-U018S15 | LPS-U018S18 | LPS-U018S36 | |
| Input | Input Voltage(V) | 90VAC~264VAC&120VDC~370VDC | |||||
| Input Current (A) | 0.4A Max | ||||||
| Frequency (Hz) | 47Hz–63Hz | ||||||
| Efficiency | 76% Typ(230VAC Full Load) | ||||||
| Inrush current(A) | Cold star <40A/230VAC | ||||||
| Leakage current(mA) | <0.5mA/240VAC | ||||||
| Output | Output Voltage(V) | +5Vdc | +9Vdc | +12Vdc | +15Vdc | +18Vdc | +36Vdc |
| Voltage Regulation | 4% | 4% | 3% | 3% | 3% | 3% | |
| Output Current(A) | 3A | 2A | 1.5A | 1.2A | 1A | 0.5A | |
| Rated Power(W) | 18W | 18W | 18W | 18W | 18W | 18W | |
| Start time, hold-up time(ms) | Ton≤1200ms,Td≥100ms @230Vac Full Load | ||||||
| Rise time(ms) | Typ:30ms @230Vac Full Load | ||||||
| Ripple/Noise(mVp-p) | 100mVp-p | 100mVp-p | 120mVp-p | 120mVp-p | 150mVp-p | 200mVp-p | |
| Environment | working Temperature (℃) | 0℃ - +45℃ | |||||
| Storage Temperature(℃) | -20℃ - +80℃ | ||||||
| Humidity(%) | 20% - 90% RH non condensing | ||||||
| Safety/ EMC | Withstand voltage(VAC) | I/P-O/P:1.5KVAC,I/P-FG:1.5KVAC,OP-FG:0.5KVAC 1min | |||||
| Protection | Over voltage Protection | >115%-150% hiccup mode,Auto recovery | |||||
| Over Current Protection | N/A | ||||||
| Over load Protection | >105%-150% hiccup mode,Auto recovery | ||||||
| Short circuit Protection | Latched | ||||||
| Over Temperature Protection | Auto reboot | ||||||
| Others | MTBF | ≥200K hrs 25℃ | |||||
| Dimension L*W*H(mm) | 78*36*22mm | ||||||
| Weight g/pcs | 0.030g/pcs, | ||||||
Our product series include: industrial power supply, power adaptor, LED driver etc., which are widely used in communication, power electronics, automation control, railway, military industry,medical care and a good deal of others.
Our advantage:
1.Good and High efficiency Team:our company have sales team,R&D team,purchase team,PMT team,production team and quality team etc.Our teams works hard together with highefficiency,and our teams have the same target--Excellent quality,the highest service !
2.OEM&ODM Services: Our company have professional engineers,so we cancustomize products ccording to your detailed requirements,your samples or your ideas.
3.High efficiency automatic SMT machine and production process:it is fast,high-efficient and standard.Professional surface-mounting and trough-hole soldering technology.-our production process must through below steps to guarantee good quality Inspecting Raw Materials-Auto machine to SMT--Plug-in module--Pass wave-soldering (Auto solder)--Angle cutter cutting angles--Post-solder &Assembling--QC Inspection--FQC Testing Products--Ageing --Quality department spot-check goods--Packing--Shipping out.
Our Product Package:
In order to protect products,the inner package is often use PP bags or Anti Static bags,and the use white box to pack each product,then put each one into the strong carton,at last finish packing.
Transportation ways of products:
You can choose any way which you like to ship the goods,we will try our best tohelp you save shipping cost.
Product Certificates:
Almost all of our products get CE/CCC/ROHS/FCC etc certificates,and if you have Special requirements of certificates,we
can help to apply it for you.And our company pass ISO9001and ISO14001.
About our company
1.Company profile and contact information.
2.Our Teams and working place
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier