وصف
* Graphene supercapacitor cells
* Safest technology
* Ultra long cycle life
* Extreme temperature
* Highest energy transfer efficiency
* Easy to install
* Rarely maintenance

| PERFORMANCE SPECIFICATIONS | |
| Part Number | GTEM-48V15K-W |
| Energy storage | 15KWh |
| Nominal Voltage | 48V/DC |
| Maximum Charge Voltage | 58.8V/DC |
| Discharge Cut-off Voltage | 37.8V/DC |
| ESR/AC @1KHz 50% SOC | <5mΩ |
| الأعلى. Continuous Charge Current | 100أ |
| الأعلى. Continuous Discharge Current | 100أ |
| Peak Current | 208أ |
| Cooling Method | Natural |
| Cells Self-discharge Rate | 2% per month |
| Projected Cycle Life ( 25درجة مئوية) | 20,000 مرات |
| Recommended Depth of Discharge | ≤90% |
| Maximum Depth of Discharge | 100% |
| Shell Material | Metal & ABS plastic |
| Monitoring Data | SOC,voltage,current, temperature |
| Series Connection | Not allowed |
| Parallel Connection | Recommend within 10sets |
| Series-Parallel Connection | Not allowed |
| COMPLIANCE INFORMATION | |
| أمان | IEC62619, شل |
| Transport | UN38.3,MSDS |
| هذه | EN 62133:2013, EN 55032:2015+تكييف:2016, EN 55035:2017, EN 61000-3-2:2014, EN 61000-3-3:2013 |
| Environmental | بنفايات |
| Compatible Inverters | SMA,Solax,Sungrow,Goodwe |
| ENVIRONMENTAL SPECIFICATIONS | |
| Environmental Protection | داخلي |
| Operating Humidity | 0~90% RH Non-condensing |
| Charge Temperature | 0درجة مئوية ~ +55 درجة مئوية |
| Discharge Temperature | -20ºC~+60ºC |
| Storage Conditions | -20ºC~+40ºC 25% ~ 95%RH SOC>30%, one full charge needed per two months |
| MECHANICAL SPECIFICATIONS | |
| Part Number | GTEM-48V15K-W |
| وزن | 116كجم |
| Dimensions | 700x990x194(مم) |
| Mount Options | Wall or floor mount |
| Dimensions and weight differ slightly for each batch. Contact Green Tech for additional information. | |


CHARGING CURVE

ملحوظة:If the charger needs to set the floating charge voltage, it is recommended to set the UFloat value to 58.8V.








التعليمات
س1.What‘s your payment term?
أ:تي / ت, Letter of credit, إلخ
س2.What’s your minimum order quantity?
أ:وحدة
س3.ما هو وقت التسليم?
أ:5-15 Days, it is up to your quantity and our stock. If available, once you make the payment, your products will be sent within 2days.
س4.What’s your price list and discount?
أ:The above price is our wholesale price, if you’d like to know more our discount policy, لا تتردد في الاتصال بنا
س5: Are your factory or trading company?
أ: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients, can produce by your samples or technical drawings. We can build the molds and fixtures.
س6.Can we print our own logo?
أ:نعم
س7: Where can I get the price?
أ: We will offer you the best quotation in 12 hours after we get the product specifications such as voltage capacity application etc.
س8. Do you test all your goods before delivery?
أ: نعم, We have professional QC team to make sure that the product in good condition before send out the goods.
س9: How do you make our business long-term and good relationship?
أ:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they
come from.
WHO WE ARE?
Shanghai Green Tech Company is an advanced capacitors manufacturer and graphene super capacitor energy storage system innovator with over 20 years of experience in the design, development, and production of super capacitors. Since 1998, we provided super capacitors and graphene super capacitor energy storage system products and solutions to over 1000 customers around the world. It is the state-certified new and high-tech enterprise in the new energy storage industry.
Today, the world runs on critical infrastructure and technology i.e. planes, المستشفيات, factories, data centers, vehicles, the electrical grid, industrial, consumer electronics, tele-communications.
These are things people depend on every day and the companies behind them depend on us to help solve some of the toughest power & storage challenges globally. At Green Tech, we’re dedicated to improve people’s lives and the environment with power & Storage systems that are more reliable, efficient, safe and sustainable.
We offer significant competitive advantages including delivery and production capabilities optimized to suit each individual customer inventory requirements, and global engineering teams experienced in developing new-to-market product solutions especially designed to fulfill customer’s unique application requirements.
