16V 500F super capacitor module
Categorize：
3000F core module sequence
Introduction
-
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 16500 G13A
Rated Capacity
500F (25℃)
Capacity Deviation
0% ~ +20%
Rated Voltage
16V
Maximum Voltage
17V
Energy Storage
17.7wh
Equivalent DC Internal Resistance
≤2.1mΩ
Leakage Current
≤ 5.2mA@16V
Maximum Continuous Current
160A (T=△40℃, <5min)
Peak Current
2000A (<1S, not repeated within 24h)
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)
Test Method
-
- Performance Parameters
- Service Life
Product Model
DUCM 16500 G13A
Rated Capacity
500F (25℃)
Capacity Deviation
0% ~ +20%
Rated Voltage
16V
Maximum Voltage
17V
Energy Storage
17.7wh
Equivalent DC Internal Resistance
≤2.1mΩ
Leakage Current
≤ 5.2mA@16V
Maximum Continuous Current
160A (T=△40℃, <5min)
Peak Current
2000A (<1S, not repeated within 24h)
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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