Single Phase Electronic Prepayment Energy Meter
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 10000 pc/month
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1.Application
DDSY866 Single-phase Electronic Prepaid Watt-hour Meter is intelligent all-electronic watt-hour meter
produced by our company with the latest microelectronic technology. With IC card as electricity purchase media supported by computer management automation software and hardware technology of electricity charge, it has a variety of functions as energy metering, electricity cost management, load control,collection of electricity use information, etc. At the same time, it realizes power management system of purchase before use, making energy commercialization come true. Moreover, the watt-hour meter is equipped with RS485 and IR infrared full-automatic centralized meter-reading interface, providing a more favorable approach for instant collection of electricity consumption of user prepaid meter. This meter applies to three-phase AC active energy with a measured rated frequency of 50Hz or 60Hz.This meter applies to the fixed installation indoors with an environment temperature no higher than -30--+85℃ and relative humidity no higher than 85%, and no corrosive gas, dust, sand, fungi or insect in the air
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:I am looking into putting a trailer hitch on my truck so that we can move. But I get a little bit confused when the mechanic starts talking about electrical equipment. Do I want a round 7 or a flat 4 or both? And is it necessary to also install a trailer brake controller?
- 1. A simple flat 4 will be all that you need but before you do anything check your truck because depending on the year, make and model you may already have one installed from the factory. 2. Electronic trailer brake controllers are important tools when towing trailers that are too heavy for your vehicle to stop effectively. An electronic trailer brake controller will ensure your vehicle and trailer stops smoothly and in a proper distance.
- Q:I have an item that is magnetic and it was accidentally heated. That took away a lot of the strength how can I restrengthen my magnet?
- Strong permanent magnets are manufactured with high-powered electrical equipment that is not found in the home. You could perhaps make the item into an electromagnet by wrapping it with lots of wire; see a basic science textbook and/or a good encyclopedia article about them---
- Q:I have a 1992 F-150 with a 5.0 302 in it. Last week she started going haywire. My battery wasn't holding a charge, my spedometer was bouncing up and down and my mileage read was coming in and out. I had the diagnostics test done from Auto-Zone that tested your battery, alternator, and starter. They said that my alternator had low power output but everything else was fine. My dad (he's a mechanic) said I had to replace my voltage connectors on my alternator. We did that and she acted fine for about a week. Battery was holding a charge, no problems at all. A couple days ago, my battery light popped on and the battery is not holding a charge AT ALL. I constantly have to charge it. Any ideas on what the new issue could be?
- change the alternator and make sure the belt is good and tight ! your voltage regulator is inside the alternator and it,s acting up !
- Q:I have all my electrical equipment hooked up to 1 HDTV, that is sky, ps3 and computer. Today i noticed that when i change the input mode while booting my computer there is an option next to RGB. This option is either PC or DTV depending on which one i select, what is this? and also which is better?
- The two choices are PC Personal Computer or DTV Digital TV. Depending on what you're doing will determine the mode of operation. When in TV mode you use the TV controls to set the width and aspect ration of the display. When you're using the PC the graphics card will normally set the width and aspect ration. Ever notice that when you change resolution on a normal PC monitor that 640X480 uses just as much screen as when it's set to 1072X768. The graphics card adjusts the size. DTV mode will have the internal controls in your TV controlling the size and PC will have the graphics card in the PC controlling it. As I'm writing this another possibility came to mind. You may have an ATSC tuner (digital tuner) built into your HDTV. The TV may simply be asking you which source you want it to look at. In other words do you want to continue watching TV using the internal tuner or switch to looking at the PC information that is now available. Your best bet is to pick up the owners manual and read the section that tells you about hooking up your computer to the monitor. I'm sure that will explain what your asking for.
- Q:i dont understand this, every surge protector claims to protect phone lines from surges but why?
- The surge protection works via combating the skill surges which could take place whilst a line is hit via lightning, or whilst skill unexpectedly is going off. In a worse case project you're able to desire to burn out ALL electric powered home equipment that are linked, and in spite of small surges your computer could desire to be broken. relatively a solid concept to have the computer secure, regardless of in case you haven't any longer something secure.
- Q:I need some opinions on why do we recycle, computers, tv, cellphones, etc.I know it saves the environment because if we throw it away, it would just end up in landfills but is there anymore reasons?
- Why Should We Recycle Electronics
- Q:Hello All, I have an electrical equipment (face steamer) which was purchased in India (220 - 240V) and wanted to check, if I could connect this to an electrical outlet in US (producing 110V). Would this cause any damage to the equipment or the outlet ?
- Yes, if the power it needs does not exceed what a 120V 15 or 20A circuit can provide, and you can get a transformer with adequate capacity to power the applaince.
- Q:I think that management hired a secrets spy to test me and quiz me just to make sures im doing my jobbed properly, ok? They have been hiding behinds the bushed by the water coolers with binocs and clipped boards and i think they are jottings down secret spying informations on me. I also think they planet a bugs on my desk arena and are secretly recordings and monitorings my every moved, ok? How do I find the bugs and are they recordings me right now? am i being monitaried? I already searched all of the potted plants and drawers in my desks and several other coworkers desks in my arena, ok? I am very scared of bugs and of the peoples watching me in the bushed, ok? I am very worrieds that they are monitaring me right now because i talk alouds when i types into my new headphoned typing deviced set, ok? maybe the bug is in there? ok? how do i get it outs if i am not electronical? will it permenentaly ruin my headphoned? ok?
- You can not win. You have to be on medication. Even if it is true, they are too strong for you. Go and see your doctor.
- Q:Here is the deal. I am majoring in Software Engineering. Which includes a fair bit of coding. I wanna be that guy who can make a robot or a Cell phone or Mp3 player or some sort of gadget. I want to do a dual degree with software engineering. So that i can do the software and make the device. So the plan is like this. If i make a robot i can write code too to make it move and all so that just eliminates 2 minds work. So i want to know which is the appropriate branch. Electrical or the Mechanical.What is the diffence between the two. I went to a college a few days ago and the guy there had made a robotic car. I forget if his major was EE or ME but he was doing Computer science minor. Can someone tell me what it could be ?? I want to make electronic devices. So like you can say that i want to make an iPhone sitting at home all by myself. Which 1 should i pick.Thanks a lot!!!!!!!!!
- Look it up.
- Q:I know converters exist, but are they safe for high end audio equipment?I have a digi 002 rack, grace M101, and great river pres.would a power conditioner help me?
- Actually yes i think i power conditioner would help the third prong is only grounding and it will work buttt you don't want to risk not having grounding on expensive gear.
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Single 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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