China Suppliers - 65W Series External Power Supplies Desktop Type from Leading Factory for High-Quality Performance
Product specification
| OUTPUT | Voltage(DC) | 15-30V | 31-45V | 46-70V | 71-105V |
| Current(Max.) | 1.75A | 1.29A | 0.8A | 0.66A | |
| Power(Max.) | 40.25W | 40W | 40.02W | 40W | |
| Ripple & noise | ≤600mV | ≤900mV | ≤1400mV | ≤2000mV | |
| Voltage tolerance | ±5% | ||||
| INPUT | Voltage Range | 100-240VAC | |||
| Frequency | 50-60Hz | ||||
| ENVIRONMENT | Operation Temp | -25ºC to +45ºC | |||
| Storage Temp. | -25ºC to +80ºC | ||||
| Operation HUM | 10%-90% | ||||
| SAFETY | Safety certificates | 61347 FCC, CE |
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| Other | MTBF | >50,000 hours at 80% load and 25ºC | |||
| Dimension | 155X44X31mm | ||||
Specification
1. The range of input voltage is from 90Vac to 264Vac with a single phase.
2. Input AC Current, 0.15Amax @ 100-240Vac input & Full load.
3. The inrush current will not exceed 50A at 100-240Vac input and Max load for a cold start at 25ºC.
4. While input 115Vac and 230Vac, the average efficiency is more than 73.48%. The test point is at 25%, 50%, 75% and 100% of max load respectively.
5. While input 115Vac or 230Vac and the output is no load, the input power loss must be less than 0.5W.
6. While input 100~240Vac and capacitance load is 470uF, the adapter can turn on normally and the output is in the rated range.
7. Output Load Transient Response: the output shall not exceed 10% of the nominal output voltage, load fluctuation: from 20% to 80%, R/S: 0.5A/uS, frequency: 100Hz duration and 8mS at 80%.
8. Over Current Protection, Short Circuit Protection and Over Voltage Protection.
9. Drop in: Height: 1m; the product should be fell off on the plank with the thickness of at least 53mm, and the plank should be put on the cement ground or on the ground without flexibility. Random surface in all 3 times.
10. The MTBF shall be at least 50,000hours at 25ºC, Full load and nominal input condition.
11. Dielectric Strength(Hi-pot): Primary to Secondary: 4242VDC / 5mAMax / 60second(3 seconds for mass production).
12. Leakage Current: 0.25mAmax. at 264Vac / 50Hz.
13. Insulation Resistance: 50MΩ min. at primary to secondary add 500Vdc test voltage.
Why Choose US?
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All of our power supply products have obtained UL/CUL, TUV, GS, PSE, CE, KC, CCC, SAA, BMSI and other global quality and safety certifications.
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We offer ODM and OEM service for customers.
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Sample delivery date is 3 to 7 days.
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Delivery date for mass production for formal orders is around 25 to 40 working days.
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Factory: 20 Years’ R&D Innovation Capability, Offer OEM & ODM Service, 800 Employees Chinese Factory, 50 Professional R&D Engineer, 80 QC Members.
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Your kind inquiry and visit will be much appreciated.
Frequently Asked Questions
What is the input voltage range for this energy storage system power supply?
The standard input voltage range is 100-240VAC with a frequency of 50-60Hz. It can also operate within a wider range of 90Vac to 264Vac single phase.
What safety certifications do your products have?
Our power supply products have obtained comprehensive global safety and quality certifications, including UL/CUL, TUV, GS, PSE, CE, KC, CCC, SAA, and BMSI.
Do you offer customized OEM and ODM services?
Yes, we provide full OEM and ODM services. Our factory has 20 years of R&D innovation experience, supported by 50 professional R&D engineers and 80 QC members.
What are the lead times for samples and mass production?
Sample delivery takes between 3 to 7 days. For formal mass production orders, the delivery timeframe is approximately 25 to 40 working days.
What protection features are built into this power supply?
The product is designed with comprehensive protection mechanisms, including Over Current Protection (OCP), Short Circuit Protection (SCP), and Over Voltage Protection (OVP).