• DDS607 Series Single-phase Electronic Ammeter System 1
  • DDS607 Series Single-phase Electronic Ammeter System 2
DDS607 Series Single-phase Electronic Ammeter

DDS607 Series Single-phase Electronic Ammeter

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1. Product Description:

DDS607 series use digit energy measurement techniques and SMT techniques. key parts use famous company's components to ensure the reliability and use life. The product has antifraud function to measure AC energy with reference frequency 50Hz or 60Hz.Before order you should fill out the type’s pacification and quantities. If you have special requirement please negotiate with manufacturer.

 

2. Product Characteristic:

1Good temperature characterstics, keep good accuracy from -25 to 55;

2Good accuracy under lower load;

3High online measure accuracy;

4 Easy mounting(nothing to do with mounting place);

5High overload capabality(more than 6 times);

6No variation after transportation;

 

3.Specification

1Class index12 ;

2Operation voltage range0.9Un-1.1Un;

3Reference frequency50Hz60Hz;

4Power consumption:<1W / 5VA;

5Conform to GB/T 17215 -2002 (IEC 61036:2000) standard;

6Specified working temperature range: -25℃~55;

7Limit operation temperature range-40℃~70;

8Relative humidity less than 85%(under 23);

9No corrosive medium in the air

 

4. Reference Picture:

 

Q:I have a 2004 Jeep Grand Cherokee. A couple days ago the blower on the ac/heater stopped working (the light on the AC button doesn't come on either, which maybe connected to the blower) and along with that, my turn signals now won't work. The turn signal lights (both on the dash and outside) do work when the hazard button is on though. I've checked every fuse I could find underneath the dash and under the hood. Then yesterday it overheated, which makes me think the radiator fan won't run either, becuase if i keep it about 45mph it stays cool until I stop. Are these components tied together somehow? Is there a shared relay or something?
Fans usually have their own relays my car has two. Completely different systems would not be connected. Look in your owners manual there may be another fuse box. My daughter's car has 4 fuse boxes.
Q:I tried to add a new radio to it. The wires touched each other, a spark. I tried to fix the fuses. I take one out while the car is on. And I try to start the car without the fuse. I did replace the fuse. The Turn signals still dont work, and neither does the dashboard light up. Why is that?
you blew a fuse. anytime you work with electronics on the car disconnect the negative on your battery. first rule or else you end up in your situation.
Q:I just purchased an corsair 750W power supply, and the input is mentioned as 90-264V 10A, Now on the plug that connects to wall socket to power it says 13A 250V (UK Pin) Now i am using it in asia, using an simple adapter but inorder to plug other things like speakers and screen i am buying an surge protector (spike guard).Now at what Amp shall i buy spike guard ? Rated 15A or 10A - As this is what available in my country. PS: The fuse power on the inbuilt fuse on the power plug is 13A. Also inform if i buy a 15A Spike guard and the usage say is only 10A is their a con like, smoking the pc components incase of sum overcurrent?
It is always ok if you have more Amps then needed. If you go under of what the devices needs then it will simply burn.
Q:I asked how to fix it, but was just told the same thing everyone else said, go to a mechanic and let them do it. I would like everyone to know write now that is my car, and I intend on learning everything I can about it, secondly I'm broke, and thirdly, i am a very poor grammarist.lol but seriously I would really like to know what this is.
they are a section of thinner wire(usually encased in a glass or plastic case) that fails to protect the whole circuit or component when the temperature, voltage or current drawn rises too high, hence the name thermal. fixing it is easier said than done. do you know where it is? do you know how to safely remove and replace it? can it be removed/replaced? best bet is to get (buy, beg/borrow/ steal) the service manual for your car and read that first. if you get one, it becomes a handy resource for when you need to know stuff about the car. these manuals are made either b the manufacturers or other people who atually pull a car apart and put it back together, noting instructions and taking photos, so they are relatively easy to follow.
Q:I have a 1985 Cadillac Eldorado and I took it to Oil Can Henrys and got an oil change. I started driving home and my car is having problems, my CD pplayer was turning off and on, thelevel ride was flickering and making alot of noise. and it has even stalled with the Service Now light onany suggestions what it might be?BTW: i took the alternator off and had it tested and they said it was still really healthy
Was the car put on a hoist and lifted off of the floor of the shop? If so the tech should have shut off the suspension system before lifting it. There is a switch in the trunk usually on the driver's side.Sometimes this isn't necessary but on cars of that vintage it is always a good idea to look. That would cause your level system to act up because it was trying to compensate for the wheels being off of the ground. The air bags filled up and wouldn't set right until you drove it again.
Q:I was trying to connect two power supplies together so that I could have a positive and a negative voltage. I mis wired and now one of the power supplies went out and doesn't turn on anymore. What are some possible problems? I'm guessing that it's just a fuse that went out.
How did you connect it? If you want to get a positive/negative supply you should connect it like this: PS1power supply 1 PS2power supply 2 PSTtotal power supply PS1 + PST + PS1 - connected to PS2 + PST GND PS2 - PST -
Q:I am looking for an electronic store that could resemble JK Electronics and Torrance Electronics that have a wide assortment of AC transformers, diodes, bridge rectifiers, Digital to analog converters, several types of capacitors, inductors, led's, resistors, fuses and stuff along these lines for small projects from school. I tried several Radio shacks and they just don't have the type of components I need for my projects.Its hard for me to get to these stores because I live far from them. If anyone knows of such store near Lakewood or Long Beach I would really appreciate it.Thanks
Sorry I don't know the stuff you are referring to, but maybe Net Electronics in Downey. It's on Firestone Blvd between Paramount and Downey Ave.
Q:I'm doing some wiring and I do not quite understand the difference between AC12v and DC12v. I need an item to run on DC12v, Can I simply clip the wires on my object that needs DC12v and connect the appropriate ends to the appropriate battery terminals?Please do not answer (12v) ^^ Thanks!
AC 12 v probably does not exist. ac is household power source. DC 12v is car battery output, you can take power for a limited period from your car battery. depending on the amperage needed (drain on power) and condition of battery you can expect an hour for a colour t.v. to 12hrs for a radio or medium torch. at this point you will need to recharge, it is important not to completely flatten the battery, unlike ni-cads this is harmful to car batteries, you will get better results from a proper leisure battery, as used in caravans/motor homes
Q:I have 2 12inch subs in a ported box in my trunk facing back would the bass be any better if i turned them facing front or does it matter ? The bass in the car is massive but out side not to much except you can hear the trunk rattle i want more bass to the front not the back. i want to rattle the car in front of me not the behind me .On a different matter what makes the subs hum when the amp is on and the car is running the amp kit is new the amp is a dual 600 watt 4 channel amp and it is bridged 8 gauge power and 8 gauge ground in line fuse twisted component wires(RCA Cables) and nothing touching or any open wires
For more bass get a more powerful amp and use a smaller gauge wire like 4 or 0 gauge and a mono block amp is good for bass. But if you turn them facing inside the car and let the rear seat down you will achieve your goal.
Q:I have a carpc, and it works fine usually, and today I decided to clean up the wires a little well anyways long story short, I shorted something out, and the computer shut off I checked all of my car fuses, and fixed one that was blown, and tried it agian, but nothing would happen I took the computer inside, and plugged it into my desktop's power supply, (4 pin, and mobo cable) and the green light showed up, but when I hook up a switch to the front panel connector, nothing happens. no fan spin or anything ram is seated correctly etc, and i don't think its a mobo fuse because the mobo light is green need some help here will award 10 points to someone who knows what they are talking about, not someone who just wants a quick 2 points.
You probably permanently damaged a component in your device which is why the fuse blew, but not fast enough to save it from damage.

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