DC Power Supply S-800W-65V 12.3A DC Output Switching Power Supply

• Output Type: Single
• Warranty: 3 Years
• Output Power: 800W
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: S-800-65
• Input Voltage: 90-132/180-264VAC
• Connection Mode: Series Switching Power Supply
• Starting Mode: Separate-excited Switching Power Supply
• Voltage Regulating Mode: Width Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: One-way Transmission
• Modulation System: PWM
• Certification: CE RoHS CCC
• Protections: Short Circuit Overload Overvolt Overtemp
• Size: 250*125*65mm
• Output Current: 12.3A
• Product Name: Switching DC Power
• Efficiency: 86%
• Quality: 100%Factory
• Output Voltage: 65V
• Application: LED, CCTV and So on
• Output Frequency: 47-63Hz
• Transport Package: Safety Packing
• Trademark: NVVV
• Origin: China
• Production Capacity: 100000 Piece/Pieces Per Month

Product Description

Product Description

Specification

 

S-800 800W Switching Power Supply
Project		Technical index
Output	DC voltage	12V	24V	36V	48V
	Rated current	66.5A	33.3A	22.2A	16.6A
	Rated power	798W	799.2W	799.2W	796.8
	Ripple and noise	<150mV	<150mV	<240mV	<240mV
	Voltage accuracy	±1%
	Output voltage regulation range	±10%
	Load adjustment rate	<±1.2%	<±1%	<±0.5%	<±0.5%
	Linear adjustment rate	<±1%
Input	Voltage range	90-132/180-264VAC 47Hz~63Hz;254VDC~370VDC
	Efficiency (typical)	>82%	>84%	>86%	>86%
	Working current	<12A 115VAC    <7.8A 230VAC
	Impulse current	110VAC: 25A    220VAC: 50A
	Start, rise, hold time	200ms,50ms,20ms :230VAC
Protect	overload protection	105% - 135% type: constant current output + VO reduced to undervoltage point cut off output reset: power on again
	Overvoltage protection	Close output when ≥ 115% - 145%
	Short circuit protection	Close output
	Over temperature protection	Rth3: ≥ 70 ºC fast rotation of fan, ≥ 90 ºC close output
Environmental Science	Working temperature and humidity	-10ºC~+50ºC;20%~90RH
	Storage temperature and humidity	-20ºC~+85ºC;10%~95RH
Safety regulations	Withstand voltage	Input output: 1.5kVac input shell: 1.5kVac output shell: 0.5kvac for 1 minute
	Leakage current	Input output < 6mA at 1.5kVac
	Leakage current	Input output at 220VAC < 1mA
	Isolation resistance	Input output, input shell, output shell: 500VDC / 100M Ω
Other	size	241*125*65mm
	Net weight / gross weight	1268/1358g
Remarks	Ripple and noise measurement method: use a 12 "twisted pair, and connect 0.1uF and 47uF capacitors in parallel at the terminal, and measure at 20MHz bandwidth.  The efficiency is tested at an input voltage of 230VAC, rated load, and an ambient temperature of 25 ºC. Accuracy: including setting error, linear adjustment rate and load adjustment rate. Linear regulation test method: under rated load from low voltage to high voltage test load regulation test method: from 0% - 100% rated load. The start-up time is measured under the cold start state. The quick and frequent switch on and off may increase the start-up time. When the operating altitude is higher than 2000m, the operating environment temperature needs to be reduced by 5 ºC / 1000m

Company Profile

 

Certifications

Packaging & Shipping

FAQ

Q1:How many Voltage you can supply? A: 12v,24v,48v,50v,60v,110v(Depend on items).

Q2Can I have a sample order? A: Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable. At the same time, we have overseas warehouses so that you can get the products faster.

Q3Do you have any MOQ limited for the order? A: Low MOQ, 1pc for sample checking is available.

Q4How do you ship the goods and how long does it take to arrive? A: We usually ship by DHL, UPS, FedEx, or EMS. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.

Q5Do you offer a guarantee for the products? A: Yes, we offer a warranty on our products.

Q6: How to deal with the faulty? A: Firstly, our products are produced in a strict quality control system and the defective rate will be less. Secondly, during the guarantee period, we will send new products with new orders for small quantities.

For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to the real situation.