| Prod Model: |
LPV-250 |
| Size: |
230X122X60mm |
| Net Weight: |
2.5kg/PC |
| Output Type: |
Single |
| Warranty: |
1 Year |
| Output Power: |
>500W |
| Input Voltage: |
380V |
| 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 |
| Certification: |
RoHS |
| Brand: |
Yumo |
Product Description
Single output: Power 250W
Input voltage: 85~264V 120~370V
-vice rated voltage mode power supply
International general had full scope
Had small volume, light weight, high efficiency
Characteristics: short circuit protection miscalculates/overload/pressure/thermal
Had air cooling
I had to meet 67 IP level
100% had burned machine full load test
Had 1 years quality assurance
Size: had 233 x 122 x 60 mm
Specifications: 1. CE ROHS approved
2. AC85-264V input
3.1 years warranty
Notice: a.We do have enough ability to produce your customized order
b.Samples are available
c.High quality and competive price .
d.1 years warrenty ,buy with confidence
General Specification :
model | LPV-250-12 | LPV-250-24 | LPV-250-36 |
| output | Dc output voltage | 12V | 24V | 36V |
Output voltage tolerance | ±3% | ±3% | ±3% |
Rated output current | 20A | 10A | 7A |
Output current range | 0~20A | 0~10A | 0~7A |
Output power | 240W | 240W | 252W |
Ripple and the noise | 150mVp-p | 200mVp-p | 200mVp-p |
Dc voltage adjustable scope | ±10% | ±10% | ±10% |
Start, rise, keep time | 1000ms,30ms,24ms/230VAC |
| input | Input voltage range | 180~264VAC 47~63Hz,254~370VDC |
Exchange input current | 2.8A/230VAC |
efficiency | 82% | 84% | 85% |
Impulse current | Cold start current 50A/230VAC |
Leakage current | <3.5mA/240VAC |
| Protection characteristics | Overload protection | Rated output power of 105% ~ 135% start the load protection, protection way: cut off output power can be automatically after the restart, recovery |
| environment | Working temperature, humidity | -10ºC~+60ºC;20%~90%RH(Please refer to reduce the specified number load curve ) |
Keep temperature, humidity | -20ºC~+85ºC;10%~95%RH No condensation |
Vibrate resistance | 10~500Hz,2G 10min./ 1 cycle time, 60 minutes, the axis |
| security | Compression sex | Input/output: 1.5 KVAC input and between to KVAC output and the earth: 1.5:0.5 KVAC |
Insulation resistance | Between the input and output, the output and input: with ground: 100 M / 500 VDC Ohms |
| standards | Safety standards | Accord with UL1012 |
EMC standard | Accord with EN55022,CLASSA |
| other | weight | 2.5kg 233*122*60mm(L*W*H) |
packaging | 2.5kg/9pcs/22.5kg |
| note | 1. All the parameters in has not specified, all is in 2 3 0 V voltage input, A C rated load and 2 5 ºC conditions measuring income value.
2. Ripple and noise voltage is in 2 0 M H z bandwidth with 1 to 2 inches oscilloscope twisted pair end and 0. 1 mu and 4 7 muon capacitance measurement when.
3. Tolerance is voltage setting error, the voltage adjustment rate and adjust the sum total of the current rate. |
Overall Size:
Ying's Electric is situated in the largest Chinese low-voltage electrical industry base--Liushi town, where the company's manufacturing partners produce over two billion US dollar low-voltage electrical products every year and keep more than 50% of Chinese market.
As the leading exporter of Chinese electrical products, Ying's Electric organizes production according to international standards and trades with honesty and efficiency. At present, the top ten Chinese electrical manufacturer groups are working under the agreement with Ying's Electric. These manufacturer groups have all gained ISO9002 certificate which ensures the quality of their products. Ying's Electric also helps its manufacturing partners with better raw material, equipments and new technology. Now, about 50 million US dollar low-voltage electrical products are sold to Asia, MID-east, West Africa, West Europe, South America and South Africa yearly. The prices of the Chinese low-voltage electrical products are so competitive that they are attracting more and more international clients.
In recent years, Ying's Electric has been setting up the agencies worldwide. And we are looking forward to establish a long-term business relation with you.
Our Products
Ying's Electric products cover full ranges of switchgears and control relays, circuit breakers, fuses, voltage regulators, voltage stabilizers, meter, distribution box, wall switch, floor switch and more. Nowadays we also bring in the automation components, such as PLC, inverter, soft starter, counter, sensor and more. They are all made according to IEC standards, which are recognized worldwide. As required, some of our products have been tested and approved by CE, UL, VDE, etc.
Our Prices
Because of the great economics of scale of our manufacturers and the low labor cost in China, we are able to offer the best prices on the market without sacrifice the quality of Ying's products.
Our Services
With fully computerized system of technical support, stock control and administration, we provide our customers efficient and reliable services. And we provide guarantees to cover you.
Our approach to the future
As the third wave pushes everybody into a new age of human history, everything is changing. So is the way to do business. Currently, an interactive website is being constructed for Ying's Electric. That will give you another way to obtain our service and it will be more convenient and quicker. Certainly, all the staff of Ying's Electric and its agencies are always on standby to provide you the service you deserve.
