Dual Output Power Supply 180W 12V/24V DC Power Supply D-180c

• Output Type: Dual
• Warranty: 3 Years
• Output Power: 180W
• 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.: D-180C
• Input Voltage: 100-240VAC
• 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, ISO, CCC, Bis
• Brand: Nvvv
• Efficiency: 81%
• Protections: Short Circuit Overload Overvolt Overtemp
• Quality: 100%Factory
• Output Current: CH1:5A ;CH2: 5A
• Product Name: Switch Power Supply
• Output Voltage: 12V
• Output Frequency: 47-63Hz
• Transport Package: Carton Packaging
• Specification: 199*110*50mm
• Trademark: NVVV
• Origin: Zhejiang

Product Description

Product Description

Specification

 

D-180   180W  Two Groups of  Switching Power Supply
Project		D-180A		D-180B		D-180C
output	Output channel	CH1	CH2	CH1	CH2	CH1	CH2
	DC voltage	12V	5V	24V	5V	24V	12V
	Rated current	12.5A	6A	6.25A	6A	5A	5A
	Current range	1-15A	0.5-7A	1-7.5A	0.5-7A	1-7A	0.5-6A
	Rated power	180W		180W		180W
	Ripple and noise	<120mV	<120mV	<240mV	<120mV	<240mV	<120mV
	Voltage accuracy	±2%	±10%	±2%	±10%	±1.5%	±10%
	Output voltage regulation range	CH1: ±10%
	Load adjustment rate	±1.5%	±3.0%	±1.5%	±3.0%	±1.5%	±3.0%
	Linear adjustment rate	±0.5%	±1.0%	±0.5%	±1.0%	±0.5%	±1.0%
input	overload protection	85-132/180-264VAC 47Hz~63Hz (254VDC~370VDC)
	Efficiency (typical)	>78%		>81%		>81%
	Working current	<2.5A 110VAC   <1.2A 220VAC
	Impulse current	110VAC  20A,   220VAC  50A
	Start, rise, hold time	2000ms,30ms,20ms :220VAC/1200ms,30ms,10ms :115VAC
protect	overload protection	105% - 150% type: constant current output + VO reduced to undervoltage point cut off output reset: power on again
	Short circuit protection	+VO drops to undervoltage point, 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	5mA at 1.5kVac input-output
	Leakage current	Input output at 220VAC < 1mA
	Isolation resistance	Input output, input shell, output shell: 500VDC / 100M Ω
Other	size	199*110*50mm
	Net weight / gross weight	616.3/654.3g
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

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Shipping&Delivery

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.