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
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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: Google isn't helping me very much with this one. I want to increase my lighting power on my scooter.I have a 2004 SYM RV (aka Joyride) 180cc. It's second generation.It currently sports a 55/60W halogen as the front headlight. It's not great, but it's sufficient.I live in Taiwan and am not a native speaker, but I do my best to do the work myself. I'd call myself an intermediate with scooter repair. Can't find much in the way of information about the electricals though.I want to install a fog lamp on my fork for short-medium range light. The stuff that is for scooters and motorcycles is usually pretty lame or just for visibility. I live in the countryside and often do a one-hour commute on poorly lit highways between 80 and 110 kph. More lightgood.Where can I find out what my electricals can take?How the heck does the scooter generate electricity anyhow?What are the dangers of putting too high a load?Where can I find more info on HID lighting?Thanks!
- When it comes to adding electrical stuff on a bike(or anything)you need to know how much amperage the total equipment will draw.You need to find the output of your alternator and how many amps your electrical system draws now.Then how much whatever lights you want to add draw.If you exceed the output your system will not be able to keep up and your battery will discharge instead of charge.That's the best i can do for an answer as i have no idea what that is your riding.Chances are your electrical system couldn't handle the amperage draw of too much extra lighting.Try looking in your owners manual or a repair manual for the amperage output of your scooter and go from there.Or contact the technical department of that company and ask them if you can add extra lights.They will know.
- Q: I have a full-time job but would like to dabble in residential electrical work for friends and family. What would I need to do? I would like some kind of formal license and training but don't want to go back to school or commit to any long-term programs. This is in Massachusetts.
- You would need a license to do work for others. You MAY find internet classes but still need to take a State test. Then there is the insurance angle. Doing electrical work for others could cost you a whole lot if there is a problem. Friends and relation are the first to sue when there are problems.
- Q: how is this possible?
- Yes they do. They supply whatever current the load needs up to the limit of the circuit breaker. The voltage does, in reality, sag slightly due to wire drop, But; not very much.
- Q: I am an electrical engineering student ,but I dont know what to do when I graduate. I like music and I want to do something with music. I have heard of audio/sound or acoustic engineering, but I don't know exactly what an audio/sound or acoustic engineer does.
- You could build electronic music instruments and effects. Amplifiers are another domain were first class talent is needed. All of this sounds easy but wait until you try and you will find that none of it is.
- 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 have problem with my home electrical wiring. the negative and ground pin is live with current even when the power is switched off and when switched on all the three pins are live and most of my electrical equipments are not working. please help?
- Wow. It sounds as though you have lost your neutral and have what is called multiwire circuits in your house. Basically what is happening is you have 120 Volts on both the hot and the neutral/ground of your house. If you most of your equipment isn't working, you really have an issue you need to get looked at. Obviously I'm not standing in your house with a volt meter in my hand so I'm taking your word that the neutral and ground have volts, not current, on them. But if what you say is true then this is the most likely scenario. I strongly recommend you get a professional there quickly.
- Q: If the poles switch will al of our electrical equipment still work? Or will it run in revers. Will migratory animals go the wrong way?
- Of course compasses will have to be redone. It is only speculative that migratory animals will suffer, but it is likely at least some of each species will adapt or use other means for guidance. Electronic and electrical devices should be OK provided that there isn't some large electromagnetic pulse generated by the poles reversing. Even if there is, anything not damaged will work fine after the poles settle.
- Q: Also, Does the mean you can dispose of, or collect electronic 'waste' goods?
- The Waste Electrical and Electronic Equipment Directive is an EU wide directive, linked to ROHS compliance: rohs.eu Unless you are manufacturing electronic or electrical equipment, or importing it into the EU region, you do not need to register. Registration confirms that your product meets the required standard and does not relate to any recycling of this product, although all registered companies pay into a common fund to help cover the cost of recycling. The cost to the consumer of recycling should be zero, that is, you should not pay to have your electronics goods picked up for recycling.
- Q: i want to know about latest technical electrical machine used in ship's during sailing.Eigther it may be electricity generator or any other equipment.
- the newest state of the rt electrical systems on large ships are 'podded propulsion; instead of turbines turning propellor shafts, generators supply electricity to motors that are placed in pods outside the ship, under the hull which turn the propellors.go look up 'Queen Mary 2' on the web for details.
- Q: Hey Guys !I just finished High school and I'm quite certain that Engineering is my first choice, however, I'm still a little bit hesitant. I'm choosing between electrical or mechanical! I think I like both majors and as far as I know Mechanical is the science of moving objects where you can get more hands-on experience , while electrical engineering is more imaginative. You can't really see electricity , thus it's more challenging ! To be honest , I like challenges but I don't want to end up regretting any decisions! Can anyone give me any insights , advices or opinions on both of majors ! What I'm going to study , what can I do , anything that could practically help me decide ! Thanks in advance
- I believe you grasp the essential intellectual difference between the two fields. In the study of both disciplines there are laboratories where you build things. In electrical labs you build circuits, and in mechanical labs you use lathes, drill presses and milling machines to build mechanical devices. When you are out of school and working, you will most likely not be doing anything hands on except inspecting equipment, systems and facilities. Your principal work will be analyzing, documenting, reporting and creating design/construction documents. I had an orientation to both fields (mechanical and electrical) as from the time I was about 13 I rebuilt engines in a machine shop and loved to build all sorts of mechanical things on a farm. But I also liked to design and build receivers, transmitters, amplifiers, etc. Ulitmately, I was attracted more to electrical engineering because it seemed more esoteric and mysterious; but I think I would have been happy and successful in both fields, and possibly even in structural engineering. These fields apply math and the other sciences, and require creativity to find ideal solutions. Civil engineering seemed too mundane to me.
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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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