THREE PHASE ELECTRONIC PREPAYMENT ENERGY METER
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 10000 pc/month
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Specification
1.Application
Prepayment meter also called quantitative meter, IC card prepaid meter, in addition the ordinary energy meter measurement functions, especially the user need to buy electricity FIRST, USE second,after run out of power if the user does not continue to buy electricity,the meter will automatically cut off,this meter is best way to solve payment collection problem, it also has function of anti-tampering,over load protection, management of energy consumptionand user information.It is used to measure 50Hz or 60Hz active energy consumption from single phase AC Electricity net and adopts LSI (Large-scale Integration) and SMT manufacturing technique, the key componentsand part all adoptslong life type. This type of meter is widely used in office building, shopping mall, residential, and public facility etc.
2. Functions and Features
♦Meter base in made by ABS anti-flaming, with transparent PC window, Meter terminal block is high
temperature resistance material which is also moisture-resistant, fire-retardant.
♦Highly reliable special design for IC card entrance, which can bearing attack of 4kV static electricity
shock.
♦Cyclometer & 6+2 digits LED double display.
♦One meter has one card, repeatable top-up, Effectively reduce waste.
♦Once the prepaid meter available energy is reached zero, meter relay will automatically cut the power
off, unless the station has set overdraw limit ( Credit ).
♦The meter can set alarming kWh quantity, indicated by LED flash and secondary notice user the
energy is staying Low, it’s in order to remind user to recharge power on time, Avoid unnecessary loss.
♦Load control, over-load automatically switch off, protect product been damaged.
♦Data-copying function makes the electricity department easily to manage, data can be preserved for
more than 10 years without power supply.
♦Large-capacity magnetic latching relay control, measure energy in security mode.
♦Single direction measures single phase two wire active power consumption, comply with international
standard IEC62053-21,IEC62052-11.
♦Directly connect operation maximum 100A or through CT
♦Electricity price settable, easy to manage and adjustment.
♦RS485 communication module include, it's convenient to meter-reading.
3. Technical Parameters
Accuracy class | Class 1.0 |
Rated voltage | 220/230/240V; 110V(optional) |
Rated current(A) | 1.5(6), 5(20), 10(40),15(60), 20(80), 30(100) |
Rated frequency | 50Hz or 60Hz |
Operation voltage range | Un±20% |
Starting current | 0.4%Ib |
Power Consumption | Voltage circuit ≤1W 10VA; Current circuit ≤1VA |
Max .operation temperature | -20°C ~ +70°C |
Relative Humidity | ≤85% |
4. Outer and Mount Dimension
5.Product Pictures
6.FAQ
1. How do you pack your products?
We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
2. Can you do OEM for us?
Yes, we can.
3. How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The perfect time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.
- Q: 97 dodge avenger 2.5L V6 front wheel drive 4speed auto.For a little while now i felt a really light jerk type feeling in the engine during light accleration, shruged it off for needing tune-up and plan to take care of it on my next day off. Well today my speedometer droped about 40 MPH then right back to normal. Then a little bit later in the day it's doing the same but also at the same time as that problem the car will jerk like it's trying to stop itself. I then hit a hill where i had to lightly accelrate to keep speed and the jerking i shurged off started again but pretty heavy this time along with the speedometer droping. And then ontop of that the radio kept shutting itself on and off. I have no clue what's going on anymore and if these are related anyone please give me a little advice i'd be very thankful.
- If you didn't have the electrical problems, I'd say it was the transmission. Since you have electrical problems, it's more likely that there is a loose or bad connection between your battery and alternator. Your car is 10 years old, so, presumably, you've changed the battery at least once during that time. Since the industry standard is every 5 years, you might be due for a change! With any luck changing the battery will fix the loose cable connection. Of course, it could be the alternator, too, as well as a bad ground. Use a voltmeter with all the appliances running, to see if you get at least 15 volts; it is normal for the needle to oscillate a tiny bit back and forth. If it's below 15 volts, your alternator may need to be replaced, or, a wire is loose at that end. In some cars, low electrical output can confuse the computer. BE VERY CAREFUL WHEN HANDLING CAR BATTERIES AND OTHER ELECTRICAL EQUIPMENT!!! Good luck!
- Q: I am going to be starting college soon and I would like some input to these two engineering majors. I know I want to pick one of these but I dont know which. I love building things but I also love tinkering with computers and technology. I've read that ECE has a better job outlook as well as a better salary. I think I might like ME because of the hands on although i think alot of it is designing on computers.[. I know I have time to decide in college. Any Help/Opinions??
- In terms of jobs, opportunities, money they all are basically equal. The question is what type of problems do you like to solve. I went into Electrical because I aced those chapters in high school physics. Today I solved several problems. I had one phone conference. Help plan a project, work that was to be done, material needed, key people. I made several follow up phone calls to see where key equipment and what calculations were completed. I reviewed a arc flash study, spot checked by hand a few of the computer calculations. Programs a great, but garbage in garbage out. About a month ago I was out in the field, and my friend Chris had a problem. Chris may be a mechanical engineer, but he is a real motor head. Chris is an expert on rebuilding 50 year old electrical equipment like 15kv breakers. This breaker would not open, and it was stuck so you could not unplug it. Chris injected lubricant into the socket, and had the men rotate the coupling by hand so the lubricant (special lubricant that Chris had to specify and buy) would penetrate. The were then able to unplug the breaker for the first time in 30 years. Chris then had to figure out what was wrong with this complex piece of equipment that can interrupt a 25,000 amp fault in 5 milliseconds. It turned out some grommets were worn. Chris replaced the grommets with ones he had specially machined. Chris then had to tune everything up so the breaker could interrupt a 25,000 amp fault in 5 milliseconds. The only other engineers who can do this are old enough to be Chris's dad, or granddad. These are some of the things real engineers do.
- Q: Can you actually save a decent amount of money by unplugging things like cable boxes, microwaves, etc.?I've taken to shutting things down when I leave for work, but there's really no way I'll be able to determine how much I'll save. If it's not significant enough I'd rather not bother - waiting for the cable to reboot is a pain!We have two cable boxes with associated TVs and DVDs that get shut down along with our clean air machines. Is it worth it?
- I wouldn't worry to much about cable boxes. I think when you turn them off at power button they go into a power saving mode. As for other devices. They have various gadgets out to help you with your problem! First I found is something called a green plug. Its suppose to help cut back power usage on stuff like refrigerators ect. Another is a Kw/hr monitor it records the usage per item. Check these out see if its something you willing to try out. Both links are from Amazon but i'm sure you can look at places like radio shack or hardware stores.
- Q: i want to make a bulb on and off at intervals of say half an hour. readymade timers available in shops(india) costs much and does not support shorter intervals like half an hour. any cheaper electronic circuit which can do this control? from where can i get the circuit or its diagram?
- Depending on your skills, a CMOS 555 timer chip could probably drive a solid state switch (triac) for this interval although a more reliable timing, especially if you want exactly a 50% duty cycle, by feeding the timer output into a counter, so that the 555 cycles say 32 times (once a minute about) for each change of state of the selected output. Smaller cycle times are more stable.
- Q: I payed the bill and put in the shutoff notice for the 18th, not the 16th! Jesus Christ! I still have shite I have to move!
- My tolerance for incompetence gradually decreases as the temperature increases So let's see, it's a 100 degrees where you are, by my standards you should be packing ammo for a massive shooting spree.
- Q: For the past week, IT has been making the worst of coffee. This morning, I told IT that: If you don't make a good Espresso today, after 5 years, I will replace you!I don't know what happened, but IT, made a wonderful Espresso, even if the little foam on top !! Good morning !!
- LOL ! Good morning Clo ! I think I told you I bought a new one two weeks ago. IT even tells me in the morning: Good morning Jessica, you look stunning today!
- Q: I bought an appliance and it says I need a 15 amp NEMA (standard) outlet to plug it into. The picture looks like that of a household plug outlet, 2 prongs and 1 bar, but drawing is round instead of oval. Says if not available to call electrician. Are these the same (household outlet and the NEMA 15 amp)?
- Its a standard outlet, and can be used anywhere. If it shows only one outlet it could be saying that it needs to be dedicated but realistically any outlet that is in the laundry area of your home is already supposed to be independent of any other outlets. No big deal.
- Q: Assuming that it is safe to do so as far as people not getting hurt, will it damage the electrical equipment?
- no
- Q: If i were to give a hybrid vehicle to a teenager, and they decided to add a bunch of high powered electrical equipment:1. Does this utilize the same battery that the car motors use to propel the car.2. Do gas-electric hybrids have alternators capable of generating electricity while the car is running?3. What are the limitations of adding additional electrical accessories to the car? ie. DVD players, video screens, amplifiers, extra power outlets for laptops
- 1 Yes there is a seperate battery for auxillaries and a seperate battery that runs the electric motor/charger. 2 the alternator that runs the auxillaries is a normal 60 to 90 watt unit. It cannot charge the batteries that drive the car. 3 no differant than addind to a regular car.
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THREE PHASE ELECTRONIC PREPAYMENT ENERGY METER
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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