Mdr-40W-12V Switching Power Supply DIN Rail Power Supply for LED Driver

• Output Type: Single
• Warranty: 3 Years
• Output Power: 40W
• Input Voltage: 220V
• Connection Mode: Series Switching Power Supply
• Starting Mode: Separate-excited Switching Power Supply
• Hayır. Modeli.: MDR-40-12
• 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
• kalite: 100%Factory
• çıkış akımı: 3,33a
• ürün adı: anahtar güç kaynağı
• çıkış gerilimi: 12 v
• uygulama: LED, CCTV and So on
• "mod: 1 adet
• çıkış frekansı: 47 hz
• Taşıma Paketi: Safety Packaging
• Teknik Özelikler: 40*90*100mm
• Ticari Marka: NVVV
• Menşei: China

Ürün Açıklaması

Product Description

Specification

MDR-40   40W Rail Type Switching Power Supply
Project		Tehnical index
Output	DC voltage	12V		24V
	Rated current	3.33A		1.7A
	Rated power	40W		40.8W
	Ripple and noise	<120mV		<150mV
	Voltage accuracy	±1%		±1%
	Output voltage regulation range	±10%
	Load adjustment rate	±1%		±1%
	Linear adjustment rate	±1%
Input	Voltage range	85-264VAC 47Hz~63Hz (120VDC~370VDC)
	Efficiency(typical)	>86%		>88%
	Working current	<1.1A 110VAC   <0.7A 220VAC
	Impulse current	110VAC  35A,   220VAC  70A
	Start,rise hold time	500ms,30ms,25ms :110VAC             500ms,30ms,120ms :220VAC
Protect	Overload protection	105%-150% type:protection mode:automatic recovery after belching mode abnormal conditions are removed
	Overload protection	When the output voltage is more than 135%,close the abnormanl output condition and restart it for recovery
Environmental science	Working current	-20ºC~+70ºC;20%~90RH
	Storage temperature and humidity	-40ºC~+85ºC;10%~95RH
Safety regulations	Withstand voltage	Input output:3KVAC input ground:1.5KVAC outpu ground :0.5KVAC for 1 minute
	Isolation resistance	Input output,input shell,output shell :500VDC/100MΩ
Other	Size	40*90*100mm
	Net weight/gross weight	300/325g

 

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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.