Active Member
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[China]
Address: No. 5825, Huyi Highway, Waigang Town, Jiading District, Shanghai, PRC.
Contact name:Helen
Ewen (Shanghai) Electrical Equipment Co., Ltd |
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Industrial Automation 36 Volt Smps AC To DC , High Current Switching Power Supply
1. Product Profile
AC DC Switching power supply products are widely used in various areas, including industrial automation and control, military equipment, scientific research equipment, LED lighting, industrial equipment, communications equipment, power equipment, instrumentation, medical equipment, semiconductor refrigeration heating, air purifier, electronic refrigerator, LCD, LED Lighting, communications equipment, audio-visual products, security monitoring, LED light bags, computer cases, digital products and equipment and other fields.
2. Product Feature
① Wide application: the product could be used in industrial automation and control, military equipment, scientific
research equipment, LED lighting, industrial equipment,
communications equipment, power equipment, instrumentation, medical
equipment, semiconductor refrigeration heating, air purifier and
other relavant industries.
② Authority certificates: CE, ISO:9001 certificates.
③ Various models: more than 1000 models.
④ High efficiency: the working efficiency is up to 98%.
⑤ Low calorific value: the temperature rise is relatively low.
⑥ Full protections: over-temperature, over-voltage, over-load,
over-current, and short circuit protections.
3. Product Parameters
| Product name | AC DC Switching Power Supply |
| Product model | LS-1000W-24VDC |
| Product brand | Ewen Power/OEM/ODM |
| Place of Origin | Shanghai, China |
| Rated capacity | 1000VA |
| Input voltage range | 85VAC-264VAC |
| Output voltage | 24VDC |
| Input current | 4.55A |
| Output current | 41.67A |
| Working efficiency | 98% |
| Rated working frequency | 50Hz-60Hz |
| Pressure resistance | 3000VAC/MIN |
| Insulation class | F |
| Working Temperature | -10℃~60℃ |
| Working Humidity | 20%~90% |
4. Protection Functions
| Over-load Protection | This function would work if the load is 105%-135% of rated capacity |
| Over-voltage Protection | This function would work if the voltage is over the rated one |
| Over-temperature Protection | If the temperature of rectifier tube is over 85℃±5%, the power would be cut off automatically |
| Short Circuit Protection | When there happens short circut, the power would be cut off automatically |
5. FAQ
1. Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality, and you
just need to pay the sample fee and freight.
2. Q: How long is the lead time?
A: Sample time 3-7 days while mass production time 7-25 days.
3. Q: How long is the warranty?
A: 1 year from B/L. If there are any problem with the accessory, we
could provide you with the replacement.
4. Q: Is OEM/ODM acceptable?
A: Yes,it is. We are a manufacturer with our own R&D team.
Customized services include customized color and special function,
customized enclosure, printing customer's logo(MOQ:≥10pcs) etc.
5. Q: How do you control the products quality?
A: Our company owns the core technology and we have professional
engnieers. Workers are strictly required to make products according
to the drawings. There are technical instructors responsible for
each process.The QC supervisors will regularly inspect the
production.
