Product Introduction
High Voltage EV charging module is specially developed for EV DC chargers. It has high efficiency,high power factor, high power density, high reliability advantage. AC input is 3 phase 4 wire, DC output voltage range from 150 to 550VDC, 15KW output power, compliant with CE safety requirements, EMC standard EN 61000-6-3 and EN61000-6-1 Classss A, it is an advanced international level charger module.
Unique Function
1) High efficiency over the full load range, full load efficiency greater than 95.5%
2) Wide output voltage range, 150-550VDC,suitable for a wide range of EVs
3) Constant current for higher output power at low output voltage
4) An international patented intelligent discharge circuit automatically discharges residual charge, simplifying system designs
5) Low standby power consumption, less than 10W
Main Features
1) 3 phase without neutral eliminates the risk of high neutral currents
2) 3 phase active power factor correction technology, reduces the harmonic interference to the grid
3) Dual DSP design, achieve the full digital control, less components means high reliability
4) Wide input voltage range, 260-530VAC, allows operation in most poor grid conditions
5) Wide operating temperature range,-40鈩?+75鈩?/p>
6) Hot pluggable
7) CAN interface
Product Application
Charging stations for low speed EV, Passenger electric car, Electric bus
Product Specification
Technical Specification
GSCH500030A
GSCH7500020A
Environmental
Ambient Temperature-20鈩儈+75鈩?derating from 55鈩?/p>
Storage Temperature-40鈩儈+75鈩?/p>
Humidity鈮?5%RH, without condensation
CoolingFan cooling
AltitudeUp to 2000m
AC InputInput voltage range260~530VAC, 3 phase without neutral
MAX input current<30A
Frequency range45Hz~65Hz
Power factor鈮?.99
Efficiency(full load)>95.5%
ITHD(total harmonic distortion<5%
DC OutputOutput power15KW@output voltage>430VDC15KW@output voltage>600VDC
Output voltage range150~550VDC150~750VDC
MAX Output current35A25A
Output current limit set point0~35A0~25A
Current sharingAverage current 卤0.5A
Voltage accuracy<卤0.5%
Current accuracy鈮ぢ?%(output power in 20%~100%)
ControlCommunicationCAN BUS
Indication LightGreen LED:normal operation,Yellow LED:alarm Red LED:failure
Alarm and Protection FunctionInput over/under voltage protectionAutomatic shutdown,automatic restart when voltage return to normal
Output overvoltage protectionAutomatic shutdown and lock,need input restart to unlock
Overcurrent and short circuit protectionAutomatic shutdown and lock,need input restart to unlock
Over temperature protectionAutomatic shutdown,automatic restart when the temperature return to normal
Reliability and SafetyMTBF>500,000h
SafetyCE Compliant
MechanicalDimension84mm(H)x226mm(W)x395mm(D)
Weight鈮?0kg
Product Qualification
Delivery, Shipping and Serving
FAQ
Q: Can you provide a sample?
A: Yes, we can. Please contact us freely.
Q: I need your price list of all your products. Do you have a price list?
A: Yes, we made a lot of customized products and provide OEM, ODM services.
Q: What about your delivery time?
A: We deliver 150000 sets annually and 1000 sets per month, so the production takes 2-3 working days.China DC Charger Module
website:http://www.grasen-power.com/power-modules/dc-charger-module/

Who We Are?
We are a group with two factories and a trading company.
First:
Huizhou Zhanci Hardware Products Co., Ltd was established in Huizhou City in 2017 and is one of the young leading manufacturers specializing in the production of cold forming tools of screw, bolt, nut, cold forging dies, punches, knock out pins, second header punches, recess pin punches, multi die punches, thread rolling dies, wire drawing dies, press dies, press tools, trimming dies, tungsten carbide heading dies, alloy steel dies, alloy steel tools, segmented tungsten carbide dies, carbide wafers, transfer fingers, grippers, and customization tools.
Covers 7000 square meters, more than 120 skilled employees with complete R&D management team. With experienced technical and design engineers, We can meet all kinds of customized requirements.
Second:
Another factory established in Ningbo City in 1995, specialized in developing and manufacturing various non-standard fasteners, Our team over 20 years develop experience, if you have some inquiry about this, please don鈥檛 hesitate to contact us now, We will reply you within 8 hours.
Third:
Our Trading company established in HongKong in 2016, helping customers looking for hardware products their want to buy, We have good resources to help our customers to purchase high quality and low price products. Good logistics partners can save customers time and cost.
Learn more please click the below link:
https://www.clichnuts.com/equipments6 Lobe Pin Punch Moulds wholesale
website:http://www.coldheadingdies.com/

Our Services

We provide all possible best and trending services that you need to boost your business.
Facebook

Social Media Marketing(SMM) can help increase traffic to your website. As we all know, one should have a mix of traffic sources.
Instagram

Helps you in improving your communication with your followers, current customers and potential future customers.
Twitter

You can track every single visitor to your website, be it paid or organic campaigns, and thus calculate your ROIs.
Youtube

It can help you increase your conversions, and thus drive more sales or collection of lead.
Soundcloud & Spotify

A good amount of traffic is generated by reaching out to people in these sites for you.

There really is no reason to overspend on a cell phone. People love great deals and in today's advanced internet age, they no longer need to feel locked down to a limited resource of cell phone inventory. Hence, those looking to sell such phones venture to eBay where sellers can connect with all those customers looking for great deals.
If you are an online seller, you croatia phone number list do need to protect your reputation because you will be facing a lot of competition.
Sellers need to be primarily concerned with maintaining a high DSR (Detailed Seller Rating) since this is what will display previous customers' dealings with you.
A weak DSR will make consumers less likely to buy from you. It is as simple as that. As such, you need to put a lot of emphasis of pleasing customers with good customer service.
This will boost your reputation and improve your DSR ratings. How can good customer service be achieved?
Promptly shipping items, for example, would be one of the best ways to keep customers happy.
And, of course, only dealing with high quality merchandise is advised since this will reduce a great many complaints or unsatisfied customers.
You will also need to be ready to handle customer inquiries about cheap phones.
This can work wonders towards improving perceptions of your business as a solid company to purchase from.
What are some of these common questions and how can you find the answer? Here is a brief list:
Question 1: Will this cheap phone work with my..... phone number?
Solution: This problem is usually caused by the frequencies the phone operates on and requires a little foresight on your part.
Ask the customer to provide the specific name of the network and the plan and then Google the name of that network with the term 'frequency' (for example AT&T frequency) call the network and provide them with the model number of the phone. This will deliver the answer almost immediately.
Question 2: Will the TV function work in....?
Answer: This depends on the region the buyer is from and the phone in question. First go back to the cheap mobile phone's product description and see whether it is an analog signal receiver, or whether it works on DVB-T, ATSC or ISDB-T.
Then Google the frequency of the television signal in the potential cheap mobiles customers' range. This will reveal the answer.
Question 3: Can I put iPhone Apps on this phone?
Answer: If it's not an iPhone then the answer will be no. iPhone Apps run on the iOS operating system, just like Android Apps run on Android and Window APs run on Windows Mobile. However there are a large number of Java apps out there that have a good chance of working on all cheap mobiles which usually run on the Nucleus RTOS
Question 4: Will this come with minutes/which contract will this work with?
Answer: No, it probably will not come with minutes but you can use it with any network. If the phone you are listing is a cheap China mobile then there is a good chance it comes unlocked and the customer will have to supply their own SIM.
This can really be sold as a feature of the phone as it allows the customer to choose who they give their money to and doesn't lock them into a contract with one phone provider.
Question 5; Does the phone have wifi?
Answer: The answer to this - like most answers - will be found on the phone's instruction manual or in an online version of the manual found at the manufacturer's website.
Question 6; How can I put my own ringtones on the phone?
Answer: Providing that you have your own ringtones then these are the steps you have to follow.
The first step is to get it onto the phone, which is done by either connecting the phone to the computer with a USB cable or taking out the mini SD card or TF card, putting it into a reader then putting it into their computer.
Once that's done it should show up as an external drive and the customer should see a 'music' folder that they can put the ringtone in question into.
Once the files are on the phone they can be selected as ringtones by going to the 'profile' menu and selecting 'edit' or going to the 'settings' menu and selecting ringtone settings.
Question 6: How do I put files onto the phone?
Answer: Either connect the phone to the computer with a USB cable or taking out the mini SD card or TF card, putting it into a reader then putting it into their computer.
Once that's done it should show up as an external drive
Question 7: How can I change the ringtone?
Answer: Go to the 'profile' menu and selecting 'edit' or going to the 'settings' menu and selecting ringtone settings.
Question 8: How do I make the battery last longer?
Answer: You will want to take care of it as best as possible. One of the easiest ways to ruin a battery would be to expose it to moisture or extremes in temperature.
Also, using the battery too frequently can degrade it. That means you may wish to keep the phone plugged into a wall socket whenever possible. And always keep the phone stored in a safe place - preferably an approved case.
Another way to keep phones running for longer is to reduce the drain on the battery. Some ways to do that include
* Reducing the time the screen is on with the sleep function
* Switching off the Bluetooth when it is not in use
* Switching off the WiFi function when it is not being used
* Turning down the overall screen brightness
Answering such questions effectively will help your ratings.
It is also advised to look over the listings of other sellers and see what positive and negative things customers are saying about them.
This will go a long way towards boosting your ability to arrive at the right conclusions as to how to cell your phone via eBay and provide tremendous customer service while doing it.

Reverse smartphone quantity listings furnished with the aid of special directories may be very beneficial if you want to discover extra information approximately a cellular or landline telephone proprietor armenia consumer phone number list. All you want to do is check in with one of the directories, type the number in their seek window and press a button. You will get a result in seconds. Usually it includes a name, address, age, sex and perhaps even a criminal file of the cellphone proprietor. The more sophisticated listing you choose the more particular statistics you're going to get. Sometimes they rate a small charge for the get right of entry to to their databases, but the provided records would possibly emerge as without a doubt precious.



For instance, any person calls you regularly from an unusual wide variety and keeps silent or maybe worse - threatens you. It is a herbal path of actions to find out who that man or woman is. Or perhaps you want to discover an cope with of someone who's very critical to you: in this situation a phone list will are available in very handy.

Reverse phone directories aren't bound by means of any restrictions about clients' privacy, and display you all of the facts that they've for a given cellphone variety. They get their records through social networks, purchase the facts from unique phone agencies, or even acquire details from the proprietors who do no longer mind sharing this data. The only factor to take into account is that the statistics that you could acquire the usage of a opposite cellphone numberlistings can be barely outdated or erroneous, so it have to not be used for making extreme selections approximately a person.

There are felony problems that hound reverse smartphone hint offerings in diverse countries. The services may or won't be to be had broadly in some countries, in contrast to within the United States.

The Case In Australia

In 2001, Australia's Telstra Corporation, the leading telecommunications organisation inside the usa, filed a case towards Desktop Marketing Systems, a opposite cellphone trace service provider. Telstra claimed that Desktop Marketing used the content of its White and Yellow Pages to create a database that is used specifically on opposite phone look ups australia consumer phone number list .  The Australia Federal Court determined that Telstra has the proper to complain and do legal moves in opposition to Desktop Marketing. As a end result, all different reverse telephone offerings within the united states ceased to operate.



The felony implications of going for walks and working a reverse telephone hint are logical. Telecom firms generally argue that all the statistics used by the services are coming from telecom companies' telephone directories. This turned into highlighted in Australia. Now, the ultimate opposite smartphone offerings inside the u . S . A . Are those who perform free of charge. Telecom companies generally do now not sue those unfastened carrier vendors due to the fact they say their statistics isn't always used to generate greenbacks for the benefit of different companies.

In The United States

Reverse smartphone hint services have grow to be most famous in the United States, in which the provider is thought to have originated. So far, there aren't any criminal battles just like what took place in Australia. The best criminal issue within the US is the complaint of some purchasers over invasion of privateness. They declare that mobile smartphone reverse appearance up offerings are violating their rights to be personal. To date, many cell phone numbers aren't listed on opposite appearance up directories. However, some offerings are able to create databases out of public information found out by cell telephone users themselves and received from public utility documents.

In the USA, clients may also select among paid and unfastened opposite cellphone trace services. If you need to get extra correct and updated information, you are counseled to sign up with the ones paid services. Every search should cost about $.080 to $1.50 at the average. Free offerings may not be dependable as there may be no guarantee which you would be capable of acquire the facts you want.

In The United Kingdom

In the UK, opposite phone hint offerings are not typically allowed with the aid of regulation. Reverse directory contents couldn't be made publicly to be had in the u . S . A .. However, there's one location wherein revealed telephone directories in opposite list layout is made public. It is in Channel Islands.

The British authorities may additionally authorize using a opposite cellphone appearance up at some stage in emergency and country wide situations. Authorities prefer to classify the statistics as distinctly confidential to defend the interest and privacy of cellphone customers and subscribers. The authorities reserves the proper to get admission to the data while it desires.

Folks feel cellular telephones allow them to be treacherous without being discovered. At present, tracing a cell phone number is an incredibly straight forward thing to do for facts. Several businesses have accessed loads of mobile phone information from cell phone Belize Phone Number List corporations and put together all the records on their websites. Every cellular number and personal number in operation will most likely be listed in these directories. If you have reservations about a devious spouse, you will be able to get a statement, like this loaded with advantageous data, in under a minute. These services sometimes incorporate a token fee for the look ups. As a result of this, no at no cost or metropolitan phone books are allowed to list unlisted or phone numbers. You won't be sorry about paying for that insignificant fee for the quality of the statistics you will surely get. All you really need to do is put in the call cellular phone number into a search box and sit and wait for the data to reappear to you. Hit enter and you will have the ability to view countless numbers of inspiring data in regards to the once-unknown caller.

Is your spouse's fidelity something that worries you when it comes to your life together? Have they given up talking to you how they used to in the start of your relationship? It will be excruciating to recognize, but it really should be done. There are websites obtainable Belgium Phone Number List that can permit you to hunt for who your significant other is getting in contact with, giving you the ability to speculate who they're calling, and if it's going to be an alternative lover. Affairs are increasingly common in any relationship these days. Relationships which are bound together by wedding vows are also in danger of disloyalty, although they are thought to be excellent relationships. You need to pay attention to the signs, especially if they become more distant and take the proper action.

The number of reasons that you may have for wanting to find out the name of a caller are almost limitless. You may even want to get more information than just a name. But, just what can be done about this? Well, you can use reverse cell phone number listings to easily Phone Number List get a caller's name and more. Read on to discover how to do this. Do you want to be able to look up information about a phone number? Maybe there is a strange number that keeps appearing on your cell and you can't figure out who it is. Maybe you noticed a strange number and calls being made on your phone bill. This could be a warning sign of identity theft. Or, maybe you noticed a new number in your loved one's cell and you are suspicious. Whatever reason you have, you are in luck. Recently, new sites have appeared on the internet that are perfect for looking up caller information. If you have a number that you want to research for any reason, these are the sites to go to. The best of these sites have gathered all phone customer information from as many sources as is possible, and made it easy to search them. In fact, it is dead easy. All you do is enter the number into a website and you will have confirmation that the information you are after is available. It seriously is that easy. So, you can use reverse cell phone number listings to easily get a caller's name and more.

Have you ever called directory assistance to find the owner of a phone number? Now a days it is getting harder and harder to find the owner of a phone number list because more and more people are dropping using a landline and going the route of mobile communications. Who would blame them, it portable, costs roughly the same as their home phone, plus more options bundled with their billing than their home line. So what do you do if you need to find out who's been calling your line and 411 doesn't have any info on the number. Is there a cell phone number listings service you can call? Well no you can't call one, but there are services available online.

Using a company that has a database of mobile listings can come in real handy. If you use a reputable company you can very easily find out who's been calling, and call them back or block them so they can't call anymore. How you use the results of the database search is entirely up to you.


An obstacle that you may encounter is finding a reputable company to use to perform your reverse lookup of cell phone number listings. I will let you know about the best company online today which will give you the results you are after. When a reverse listings lookup is done, you should be able to find out, a name, address, service provider, and sometimes a map.

The report you will get will be very thorough and will answer the questions you are after regarding who is calling you. Just please ensure you aren't using the listings to do anything illegal, such as stalking them, because these listings do tend to provide a lot of information, sometimes too much info.

When you are searching for information on a cell phone number, then use a reverse number look up.