Nvvv Dr-45W-24V Industrial Power AC-DC Transformer Industrial DIN-Rail Power Supply Unit

• Customization: Available
• Output Type: Single
• Warranty: 3 Years
• Model NO.: DR-45-24
• Output Power: 45W
• Input Voltage: 220V
• 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
• Protections: Short Circuit Overload Overvolt Overtemp
• Efficiency: 84%
• Quality: 100%Factory
• Output Current: 1.87A
• Dimension: 78*56*93mm
• Output Voltage: 24V
• Application: CCTV Camera,LEDs,3D Printer,Machines
• MOQ: 1PCS
• Output Frequency: 47-63Hz
• Transport Package: Carton Packaging
• Specification: 78*93*56mm
• Trademark: NVVV
• Origin: China

Product Description

Product Description

Specification

DR-45    45W Din Rail Power Supply
Project		Technical index
Output	DC voltage	12V		24V
	Rated current	3.5A		2A
	Rated power	42W		48W
	Ripple and noise	<120mV		<150mV
	Voltage accuracy	±1%
	Ripple and noise	±10%
	Load adjustment rate	±1%
	Linear adjustment rate	±1%
Input	Voltage range / frequency	85-264VAC 47Hz~63Hz (120VDC~370VDC)
	Efficiency (typical)	>82%		>84%
	Working current	<1A 110VAC   <0.5A 220VAC
	Shock Current	110VAC  15A,   220VAC  30A
	Start,Rise,Hold time	100ms,30ms,21ms :110VAC/100ms,30ms,100ms :220VAC
Protect	overload protection	105%-150% Type:production mode:burp modde automatic recovery after the abnormal condition is lifted
	Short circuit protection	VO The output abnormal condition will be restored automatically after it is removed after the power is restarted
Environmental Science	Working temperature and humidity	-10ºC~+50ºC;20%~90RH
	Working temp.and humidity	-20ºC~+85ºC;10%~95RH
Safety regulations	Pressure Resistance	O/P-I/P,I/P-O/P:3KVAC
	Isolation Resistance	I/P-O/P, O/P-Shell,O/P-Shell :500VDC/100MΩ
Other	size	78*93*56mm
	Net weight / gross weight	270/290g

 

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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.