350F Super Capacitor Module
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350F Core Module Sequence
Introduction
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The DUCM 16500 G13A type supercapacitor module consists of 6 series-connected 2.7V 3000F supercapacitor cores, with the module shell made of Q235.
The module features low internal resistance, high power, long lifespan, and low-temperature resistance.
The module core is equipped with a voltage balancing circuit.
Multiple modules can be combined in series or parallel to achieve higher voltage or energy storage.
Parameters
-
- Performance Parameters
- Service Life
Product Model
DUCM 12015 EA
Rated Capacity
15F(25℃)
Rated Voltage
120V
Maximum Energy Storage
30wh
Equivalent DC Internal Resistance
≤100mQ
Maximum Continuous Current
60A(△T=40℃)
Operating Temperature
-40℃ -65℃
Storage Temperature
-40℃ -70℃
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Charging and discharging process
A) Charge the module to the rated voltage UR with a constant current I
B) Maintain the rated voltage for 5 minutes
C) Discharge the module to <0.2V with a constant current I
D) U1=80%UR, U2=50%UR
1. Capacity calculation method
C=I*(T2-T1)/(U1-U2),
C: Capacity (F)
I: Discharge current (A)
T2-T1: Discharge time (S)
U1-U2: Voltage change (V)
2. DC ESR (Direct Current Equivalent Series Resistance) measurement method
DC ESR = ΔU / I ,
ΔU: Voltage change over 10ms
I: Discharge current (A)
Test Method
-
- Performance Parameters
- Service Life
Product Model
DUCM 12015 EA
Rated Capacity
15F(25℃)
Rated Voltage
120V
Maximum Energy Storage
30wh
Equivalent DC Internal Resistance
≤100mQ
Maximum Continuous Current
60A(△T=40℃)
Operating Temperature
-40℃ -65℃
Storage Temperature
-40℃ -70℃
-
Charging and discharging process
A) Charge the module to the rated voltage UR with a constant current I
B) Maintain the rated voltage for 5 minutes
C) Discharge the module to <0.2V with a constant current I
D) U1=80%UR, U2=50%UR
1. Capacity calculation method
C=I*(T2-T1)/(U1-U2),
C: Capacity (F)
I: Discharge current (A)
T2-T1: Discharge time (S)
U1-U2: Voltage change (V)
2. DC ESR (Direct Current Equivalent Series Resistance) measurement method
DC ESR = ΔU / I ,
ΔU: Voltage change over 10ms
I: Discharge current (A)
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