Din Rail Power Supply DRP-240/480

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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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THREE PHASE ELECTRONIC PREPAYMENT ENERGY METER

Output Power	401 - 500W
Output Type	Single
Input Voltage	110V
Output Voltage	12/24V
Output Frequency	OTHERS
Output Current	1-10A
Certificate	CE and Rohs

1.Single output ,

2.DRP-480W CE certificate.

3.Din-rail type power supply/switch power supply/power supply/SMPS

Datasheets:

*Universal AC input /full range

*Protections: short circuit/ Overload .Over-voltage. Over temperature

*100% full load burn-in test

*Cooling by free ais convections

*AC input voltage range : 180~264VAC 250-370CDC

*AC inrush current : Cold start, 40A at 230VAC

*DC adjustment range: 24~48V for 24V model, 48~53V for 48V model

*Overload protection : 105%~150% constant current limiting

*Working temperature: 20degree ~ 50 degree@ 100%, 70degree @ 60% load

*Withstand voltage: 1/P-O/P: 3KVAC, I/P -FG : 1.5KVAC, 1minutes

*Connection: 1/P: 3poles, O/P: 4 poles screw Din terminal

*Size: 227 X 125.2 X 100mm

Q: I am getting my BSEE in a couple months and i'm curious as to what to expect or ask for. I am graduating from a good engineering school (UM Ann Arbor): Entry Level Electrical Engineer Salary

Q: If a landlord is renting out an old home and the tenant suffers regular damage to his or her electrical equipment, would the landlord be responsible for having the building wiring updated so that such damage does not continue to occur on a regular basis? What if the cost of such repairs far exceeds the rent that the tenant would be paying? Would the tenant be legally able to break a lease without paying fines in this type of situation?: If there are NO grounds, as you say, in the building, then anything metal that you touch would be electrified. You would be electricuted. So I find it hard to believe there are no grounds. Depending on the type of equipment you are talking about, make sure that you have the correct ampage. You cant run a 220 electrical appliance on a 110 line. All you are going to do is blow fuses or your equipment. You could also start a fire. As to the answer, Landlord is completely correct. As long as the home meets city code and passes inspections (required in MI for all landlords), then no, the landlord does not have to update the building wiring. I have 13 homes in 4 different cities in MI that I rent out, they are inspected every year or 18 months by law, and if the electrical is not up to code, then noone can live there due to the danger of fire, until it is brought up to code. And the inspectors are hard on landlords when it comes to repairs. Finish out your lease and then move if you are so unhappy. But NO, you cant break your lease because of this.

Q: I have a hot tub connected to a fused disconnect. That is fed from a 30 Amp circuit breaker in my main panel. I was told that i needed to have it protected by a GFCI breaker. Would it satisfy the NEC if i just replaced the current 30 amp breaker with a 30 amp GFCI breaker and left the disconnect between that and the hot tub?: Curley, as I remember, one of your videos showed you and the other stooges connecting water pipes to the electrical conduits and the natural gas pipes, and then running water through these. Well ok, you did pull all of the wy-yas out of your electrical conduit before attaching the water lines to them. But I really think you should leave the home repairs to more qualified people, don't you think?

Q: I am living in a state where there is lots of Electricity cut off in other words the Loadshedding.When I listen to radio on short wave and medium wave during no electricity ON in our town, it plays well and clear. But when electricity comes its totally inaudible because of too much noise like srrrrrrr, shrrrrrrr,trrrrrrrr. Means I have to turn my radio off. My question is what thing does this cause??: It is interference produced by electrical equipment such as motors, TVs, transformers, computers and fluorescent lamps. I guess your radio is battery operated. If you take it a mile or so outside the town, you will find you get good reception with no noises. I get this at home too. I find if I want to listen to short wave, I need to turn everything off, including fridge, TV and computer. You could try turning everything off in your house and see if it helps.

Q: I have a garage full of my dad's old equipment from oscilloscopes, amplifiers, circuit board materials, etc. that I don't know what they are/or are worth, or how to go about selling. Does anyone have any suggestions other than listing everything individually (there is a lot) on OKorder or CraigsList? I'm leaning towards hiring someone to come in and auction it all off for me, but need suggestions.Thanks!: Perhaps contacting the nearest community college electronics instructor or amateur radio club president will yield some knowledgeable individual.

Q: I'd like to know what's the difference between the two in terms of what they study about, what projects/equipment they do and also if they have similarities. Thanks! :): Electrical --- cover all topics that link to electricity. Computer engineering --- just computer hardware and a bit software. Electronic ---cover all topic that link to electronic. Communication engineering --- concentration in all devices and system which deal with communication.

Q: I don't want to light a bulb with the battery as almost everyone is doing that.So please help me an suggest any good things and tell me how to make it.I have the idea of making a small plastic fan spin but i don'nt know how to do it.: look in wikipedia

Q: I have a hanging, pull-string electrical light in my attic. This is very standard stuff. I would like to purchase an electrical device that will screw into the electric light and give me an electrical outlet. Think of this as a device with the base of an electric light bulb and an electical outlet instead of the bulb. I thought I saw one in a hardware store 20 years ago, but I have no idea if this product still exists. I can not think of what it would be called with a technical name when searching for one on the Internet.My business application is to be able to plug equipment into my attic rather than running the cord into the main house.: Actually okorder

Q: I know that I need to get an oscilloscope and a power supply but is there something else that I should plan on getting?: A 100MHz scope, 30 Mhz modulated RF generator, a couple of power supplies (one of them goes up to 500 volts), a frequency counter, a couple of breadboards (one of them has a built-in power supply), an L/C meter of some kind, various hand tools, soldering and desoldering equipment, a couple of meters (including an old Analog one because there is no true substitute for a real analog meter) as well as a stock of electronic parts like transistors, chips, resistors, capacitors.

Q: i have 1 electrical equipment .its data sheet showing .power details, 100VAC to 240 VAC 50-60Hz, 15watts, how can i calculate power consumption of this unit,i need formula also,: You have the number, 15 watts. but that is a maximum, the actual power will be less than that. If you need the actual power, you cannot calculate it, you have to measure it. .

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