Switch Power Supply DRP-480-12/24

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 50 Piece pc

Supply Capability:: 20000 Pieces per Day pc/month

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Output Power	101 - 200W
Output Type	Single
Input Voltage	220V
Output Voltage	12V/24V/48V
Output Frequency	others
Output Current	1-10A
certificate	CE and Rohs

1.NEW TYPE.

2.DIN RAIL type .

3.SMPS /power supply /switch power supply

4.Size: 199X 110X 50 mm

5.AC input voltage range: 85~132VAC/170~264VAC selectable by switch.

6.AC inrush current : Cold start. 30A at 115VAC .60A at 230VAC

7.DC adjustment range: 12: 12-24 24: 24~28V 48:48~53V

8.Over voltage protection: 120%~140% rated output voltage

9.LED indicator for power on

10.100% full load burn-in test.

Q: If humidity of a spacecraft is too high, how can it affect a crew and its equipment? what if it was too low?my sister did not get to go on her field trip but they gave her the worksheet this is the only question she cant answer please help!: It would be very difficult for it to be too low which would have to happen by some defect in the moisture extraction system. If it did, people would have skin cracking problems and dry mouth like we do on earth in winter in heated spaces, but equipment would be fine. Since the atmosphere is constantly recirculated with oxygen added and CO2 removed, the moisture from sweat and breathing would build up like it does in a car when people are necking inside - most noticeable in winter. So there are dehydration devices to keep it down. If it were allowed to build up, it would condense on the cold surfaces of the craft and could drip into electronics and corrode or short circuit them (not iodize them)

Q: ever had your electrical equip. tripped off by GFCI RECEPTERSdid it damage your hard drives, toasters, microwaves ect.?: shouldn't damage electronic devices unless when the GFI trips it breaks the neutral first and applies only a live wire to the device, that could damage electronic devices. It could be possible but may be rare.

Q: 1. Why is it important to keep this equipment free from excess oils and product build up? Many thanks :): Your irons? They should not have build up on them because it could burn the hair and hamper the way the irons work

Q: I want to know if it would be feasible to make exercise equipment (like a bike, treatmill, stair stepper, etc.) that would produce a small amount of electricity when used. Could this type of equipment be modified to produce enough electrical energy to make a noticeable difference in a monthly power bill? If it was feasible, think about the benefits! Not only would we have a new (albeit small) source of energy, but we might be motivated to get off our butts and exercise more. Okay, its a wacky thought, but I just wondered. What do you think?: y dont you do it? ride a bike to power your tv or your computer you can turn a 110 jenny with about 1/4 horspower in other wards your legs

Q: I will go to American in next month and I need to get some pieces of equipment e.gcamera,digital vedio,so I need someone canlet me know how much walt use in u.s.a .Because we use 210 walt in Hong Kong.I need to bring the adaptor or not.Chelsia Leung: 110 for most plug in equipment, 220 for appliances like a refridgerator or stove.

Q: I have a deep interest in professional and vintage audio equipment. So instead of becoming an audio engineer, I think I should major in electrical engineering and design them. But in this day and age, I think computers/software would be the way to go. which one should i do?: i don't think of there is an uncomplicated answer to this question, partly by way of fact distinctive educational backgrounds propose that some utility honestly everyone seems to be plenty greater conscious of the underlying hardware than others. in lots of cases nonetheless, utility engineers are not designing plenty besides the utility. To take the case of the automobile, there is a few human beings whose historic past is in mechanical engineering and comparable fields that are finding out what they choose some area of the automobile to do. Then they tell the utility human beings to jot down a software that performs that function. maximum utility honestly everyone seems to be in lots of cases only imposing somebody else's layout thoughts. At a distinctive point, you have some components that are designed via electric powered human beings which could do only one activity. A chip, say, with a clock function equipped into it. it can't be programmed, so no utility, suited? an undesirable lot of electronics are like this actual. The difficult area is that the utility human beings write utility that designs chips for human beings in line with what applications they choose the chip to have which muddies the waters okay. So rather there isn't any outstanding line between utility and hardware. to circulate decrease back to the automobile occasion, the pc interior maximum automobile electronics can't be reprogrammed, however the main chip could have some settings tweaked. put in an o.e.m chip, and greater settings can get replaced. Does that propose that is utility, or not?

Q: I have just recently started getting electric shocks at random times when working with my tank. The first time it happened i was wearing a rubber glove (which i thought would block electricity in the first place) i put my hand in the sump and it tore through the glove and shocked my whole arm. The next day i was using the net in the tank itself and got a big shock, then the same thing happend to my brother, my girlfriend and my friend all at different random times. It feels like one of those trick handshake or trick lighters that people have but it hurts way more. Basically the shock runs through my arm and into my chest, leaving my arm numb.I have a 72 gallon bowfront saltwater set up with live rock, about 15 fish, the whole deal. I have the coralife 260 watt compact fluorescent light hood with moon lights attatched with plastic legs on top of the aquarium over the glass canopy. I have an 850 gph pump in the sump, a 300 watt heater in the pump and a protein skimmer in the sump.: it amazes me the fish are'nt dead first.unplug everything,and inspect it closely.my guess the heater is the culprit,throw them away after 1 year,even submersiblesstart to show moisture in the tube,powerhead motors are incased in epoxy,that does'nt mean some thing could'nt be wrong with it [cord coming loose,hairline crack,ect.keep all original packaging and receipts,send suspect materials back.is water running down a cord?use drip loop,and ground circuit fault interrupters,not hard to install,directions come with it or buy a cord,with one from fostersmith,ect.i've kept saltwater for 15 years,had 2 problems in that time a heater plugged it in it went powand not drying the hands.good luck!also the heater may only shock when it calls for heat.if it's not heating it doe'snt shock.hang the fixture,don't use the legs.

Q: CFL LED luminaires: E-Bay -Business Industrial-Electrical Test Equipment

Q: 2)Please do include the details as to why does spark devlop wn connection at one end is loose. 3)How the +ve electrode retains itz polarity though it accepts the electrons continuously, in a closed circuit.: 1) For laymen understanding, electrical grounding is a protection of your house against lightning, instead burning your house or someone inside your house gets fried. In your appliances, electrical grounding protects you from getting electrical shock in case one of the electrical wire touches the metal body of your appliance. Now on electronic grounding, it is a protection of a certain circuitry from getting damaged by an electrical charge from your body in case you touch it. 2) Electrical wire connection is like a water pipe connection. Electrical current passes through the wire while water current passes through the pipes. If there is a loose connection of a certain electrical wire, or loose pipe connections on your water pipes; The loose pipe connections will produce leaks while the loose electrical connections will produce sparks. 3) It always retain its polarity always. Just like magnets, it retains its polarity, north and south. Electricity is based on magnetism. Law of nature.

Q: Can I use 240 volt electrical equipments into 220 volt? Should I need a transformer?: no, 220/240 is within tolerances

We absorb the advanced international technology, and our main products include all kinds of switch power supplies. Relying on superior quality, excellent service, prompt delivery and competitive price, our products are selling well all over the world.

1. Manufacturer Overview

Location	Wenzhou, Zhejiang, China (Mainland)
Year Established	2002
Annual Output Value	US$5 Million - US$10 Million
Main Markets	South America; Eastern Europe; Southeast Asia; Mid East; Eastern Asia; Western Europe; Northern Europe
Company Certifications	CE

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shanghai,Ningbo
Export Percentage	71% - 80%
No.of Employees in Trade Department	6-10 People
Language Spoken:	English, Chinese, Spanish, Russian
b) Factory Information
Factory Size:
No. of Production Lines	5
Contract Manufacturing	OEM Service Offered
Product Price Range