0.22f 5.5V Super Capacitor for Energy Meter

• Customization: Available
• Type: Super Capacitor
• Application: Use in Memory & Rtc Backup of Intelligent Metering
• Model NO.: 0.22F 5.5V
• Usage: Use in Memory & Rtc Backup of Intelligent Metering
• Working Temp. Range: -25ºC~+70ºC
• Rated Voltage: 5.5VDC
• Surge Voltage: 6.3VDC
• Max. Tolerance of Capacitance: 20%~+80%
• Trademark: NCR
• Origin: Wenzhou China
• HS Code: 8532100000
• Production Capacity: 50000piece/Week

Product Description

0.22F 5.5V Super Capacitor for Energy meter

 
Characteristic
 

Working Temp. Range	-25ºC~+70ºC
Rated Voltage	5.5VDC
Surge Voltage	6.3VDC
Max. Tolerance of Capacitance	20%~+80%
Temp. Performance	At +70ºC, △C/C ≤30% ESR ≤100% of specified value (25ºC) At -25ºC, △C/C ≤50%, ESR ≤400% of specified value (25ºC)
Under High Temp. and load	After 1000h, under +70ºC±2 and 5.5V, △C/C≤30% of initial measured value, ESR≤400% of initial specified value
Under High Temp. and no load	After 1000h, under +70ºC±2 and 5.5V, △C/C≤30% of initial measured value, ESR≤400% of initial specified value
Under humidity and load	After 240h, under +40ºC±2 and 90~95%RH, △C/C≤30% of initial measured value, IL≤200% of initial specified value, ESR≤400% of initial specified value
Circular life	100,000 times charge-discharge under 5.5V and normal temp.
Standard	IEC 62301-1

Specification



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Qualification Certification


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About US

NCR, as a reputable manufacturer in China, is specializing in Relay industry since 2003.
NCR, NNC and GRI are trademarks of NCR group:
"NCR" for Latching Relay factory in Jiaxing, China.
"GRI" for Meter Component (Shunt, CT, Terminal etc.) factory in Wenzhou, China.
"NNC" for Electromagnetic Relay (PCB relay, Auto Relay, SSR etc.) factory in Yueqing, China.

With more than 1000 staff, we were growing as one of the most reputable Relay brands in China serving customers worldwide by:
In-house molding and test laboratory.
Experienced R&D team to optimize your design
Dust-free and automatic production facilities.
ISO9001, ISO14001 & ISO18001 QA system.
1000+ Successful cases worldwide.
And flexibility to meet your unique need.

Today we are offering a wide range of Relay conforming to standard UL/IEC/ANSI:
1A-40A for household appliance and telecom industry.
30A-100A for industrial control & automation.
40A-200A for smart meter & grid.

Quality is always our guiding philosophy and we are proud of our products having continuous reliability in quality.

Quicker switching, Stronger switching for your smarter products.
Energy-saving, Environmental-friendly for a greener world.
That's our relays.