• Ewen (Shanghai) Electrical Equipment Co., Ltd
    Bogdan Skliarenko
    Ewen reacts quickly to our enquiry and questions, and provides comprehensive services. Reliable supplier.
  • Ewen (Shanghai) Electrical Equipment Co., Ltd
    Andreea Mighiu
    Nice cooperation with Ewen team. They are very friendly. The most important thing is that they have high quality products. Thanks so much for helping me with product model choosing.
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    Treinen Wolfgang
    I like working with these enthusiastic guys. They are professional, passionate, and responsible.
Contact Person : Helen
Phone Number : +86 18217375508
Whatsapp : +8618217375508

500VA 24VDC AC DC Switching Power Supply Module For LED lighting , ACS

Place of Origin Shanghai, China
Brand Name Ewen Power
Certification CE, ISO:9001
Model Number LS-500-24
Minimum Order Quantity 3 pc
Price Negotiation
Packaging Details Carton
Delivery Time According to Quantity
Payment Terms T/T,
Supply Ability 1500 pcs per Month

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Product Details
Product Type LS-500-24 Rated Power 500W
Input Voltage 85VAC-264V AC (could Be Tailored) Output Voltage 24V DC (could Be Tailored)
Output Current 20.8A Dielectrical Strength 3000VAC/MIN
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Product Description

500VA 24VDC AC DC Switching Power Supply Module For LED lighting , ACS

 

1. Product Features


① With wide application, the product is widely used in LED lighting, ACS, medical and beauty device, electrical power system, communication system, military industry and others.
② Some models achieved CE, ISO, certification now.
③ There are more than 1,000 kinds of models.
④ High efficiency, low temperature rise.
⑤ Temperature-controlled fan.
⑥ Wide range AC input voltage.
⑦ Over temperature protection.
⑧ Short circuit, overload, overvoltage protection.

 

2. Product Specifications

 

 The chart below introduces the basic information of this LS-500-24 AC DC Switching Power Supply:

 

Product name AC DC Switching Power Supply Product model LS-500-24
Product brand Ewen Power/OEM/ODM Place of origin Shanghai, China
Input voltage 85~264VAC Output voltage 24VDC
Output precision ±2% Input current 2.27A
Output current 20.8A Working efficiency 98%
Output current range 0-20.8A Output capacity 500W
Output voltage adjustment range ±10% Dielectrical strength 3000VAC/MIN
Insulation class F Cooling way Air cooling

 

3. Product Protections

 

The chart below introduces four protection functions of the product:

 

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

 

4. Working Environment

 

Ambient Working Temperature -15℃~60℃
Storage Temperature -20℃~85℃
Ambient Working Humidity 20%~90%
Storage Humidity 10%~90%
Safety Standard UL1012
EMC Standard EN55022, CLASSA

 

5. FAQ

 

Q1, Are you a manufacturer or a trading company?
Re: We are both a manufacturer and trasding company, who could provide both quick service and inexpensive price.

 

Q 2, How about the payment terms?
Re: T/T, L/C, etc. with 30% deposit and 70% balance.

 

Q 3, What about the packaging?
Re: Normally it's standard wooden case.

 

Q 4, Is OEM /ODM acceptable?
Re: Yes, of course. We accept OEM/ODM orders.

 

Q 5, How long is the delivery time ?
Re: Normally it takes us three to five days for small quantity products. 

 

Q 6, How do you control quality?
Re: We have QC to inspect the goods form material coming to finished products.