China Factory for Water Cooled Capacitors - Battery-ultracapacitor hybrid energy storage unit – CRE

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China Factory for Water Cooled Capacitors - Battery-ultracapacitor hybrid energy storage unit – CRE Detail:

Application

1. Memory backup

2. Energy storage, mainly used for driving motors require a short time operation,

3. Power, higher power demand for a long time operation,

4. Instantaneous power, for applications that requires relatively high current units or peak currents ranging up to several hundreds of amperes even with a short operating time

Electrical performance and safety performance

No	Item	Test method	Test requirement	Remark
1	Standard charging mode	At room temperature, the product is charged at a constant current of 1C. When the product voltage reaches the charging limit voltage of 16V, the product is charged at constant voltage until the charging current is less than 250mA.	/	/
2	Standard discharge mode	At room temperature, the discharge will be stopped when the product voltage reaches the discharge limit voltage of 9V.	/	/
3	Rated capacitance	1. The product is charged according to the standard charging method.	The product capacity shall be no less than 60000F	/
		2. Stay 10min
		3. The product discharges according to the standard discharge mode.
4	Internal resistance	Ac internal resistance tester tests, precision: 0.01 m Ω	≦5mΩ	/
5	Discharge of high temperature	1. The product is charged according to the standard charging method.	Discharge capacity should ≥ 95% rated capacity, product appearance without deformation, no burst.	/
		2. Put the product into the incubator of 60±2℃ for 2H.
		3. Discharge the product according to the standard discharge mode, recording discharge capacity.
		4. After the discharge, the product will be taken out under normal temperature for 2 hours, and then visual appearance.

6	Low-temperature discharge	1. The product is charged according to the standard charging method.	discharge capacity≧70% no change on rated capacity, cap appearance, no burst	/
		2. Put the product into the incubator of -30±2℃ for 2H.
		3. Discharge the product according to the standard discharge, recording discharge capacity.
		4. After the discharge, the product will be taken out under normal temperature for 2 hours, and then visual appearance.

7	Cycle life	1. The product is charged according to the standard charging method.	No less than 20,000 cycles	/
		2. Stay 10min.
		3. The product discharges according to the standard discharge mode.
		4. Charge and discharge according to the above charging and discharging method for 20,000 cycles, until the discharge capacity is less than 80% of the initial capacity, the cycle is stopped.

Outline drawing

Circuit schematic diagram

sp3

Attention

1. The charging current shall not exceed the maximum charging current of this specification. Charging with a current value higher than the recommended value may cause problems in charging and discharging performance, mechanical performance, safety performance, etc. of the capacitor, resulting in heating or leakage.
2. The charging voltage shall not be higher than the rated voltage of 16V specified in this specification.
The charging voltage is higher than the rated voltage value, which may cause problems in the charging and discharging performance, mechanical performance and safety performance of the capacitor, resulting in heat or leakage.
3. The product must be charged at -30~60℃.
4. If the positive and negative poles of the module are connected correctly, reverse charging is strictly prohibited.
5. The discharge current shall not exceed the maximum discharge current specified in the specification.
6. The product must be discharged at -30~60℃.
7. Product voltage is lower than 9V, please do not force discharge;Full charge before use.

Product detail pictures:

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With the "Client-Oriented" business philosophy, a rigorous quality control system, advanced manufacturing equipment and a strong R&D team, we always provide high quality products, excellent services and competitive prices for China Factory for Water Cooled Capacitors - Battery-ultracapacitor hybrid energy storage unit – CRE , The product will supply to all over the world, such as: Thailand, Ireland, Slovenia, "Good quality, Good service " is always our tenet and credo. We take every effort to control the quality, package, labels etc and our QC will check every detail during producing and before shipment. We have been willing to establish long business relationship with all those who seek the high quality products and good service. We've got set up a wide sales network across European countries, North of America, South of America, Middle East, Africa, East Asia countries.Please contact us now, you will find our expert experience and high quality grades will contribute to your business.

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Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!

By Tom from Indonesia - 2018.09.19 18:37

The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.

By Molly from Montreal - 2018.06.03 10:17