174V 6F supercapacitor module

Short Description:

GMCC’s 174V 6.2F supercapacitor module is a compact, high-power energy storage and power transmission solution for wind turbine pitch systems and backup power sources. It is easy to install and maintain, cost-effective, and integrates passive resistance balancing and temperature monitoring functions. Working at a lower voltage under the same usage conditions will greatly extend the product’s lifespan

Product Detail


Product Tags

Product Description

Application area Functional characteristics Main parameter
·Wind turbine pitch control
·Backup power supply
·Compact and lightweight packaging
·Easy to install and maintain
·Resistive passive equalization
·Service life up to 10 years
·Voltage:174 V
·Capacity:6.2 F
·ESR:≤120 mΩ
·Energy density:4.9 Wh/kg
·Power density:11.9 kW/kg

➢   174V DC output
➢   160V voltage
➢   6.2F Capacitance
➢   PCB insertion connection

➢   High cycle life of 1 million cycles
➢   Compact structure and light weight
➢   Resistance equalization, temperature output
➢   Based on 3V360F sealed welding cell

Electrical Specifications

TYPE M14S-174-0006
Rated Voltage VR 174 V
Surge Voltage VS1 179.8 V
Recommended running voltage V ≤160 V
Rated Capacitance C 2 6.2  F
Capacitance Tolerance 3 -0% / +20 %
ESR 2 ≤120 mΩ
Leakage Current IL  <25 mA
Self-discharge Rate 5 <20 %
Cell specification 3V 360F
E 9 Maximum storage capacity of a single cell 0.45Wh
Module configuration 1 and 58 strings
Constant Current IMCC(ΔT = 15°C)6 11 A
1-second maximum current IMax7 309 A
Short Current IS8 1.5 kA
Stored Energy E 9 26.1 Wh
Energy Density Ed 10 4.9  Wh/kg
Usable Power Density Pd 11 6 kW/kg
Matched Impedance Power PdMax 12 11.9 kW/kg
Insulation withstand voltage class 5600V DC/min

Thermal Characteristics

TYPE M14S-174-0006
Working Temperature -40 ~ 65°C
Storage Temperature 13 -40 ~ 70°C
Thermal Resistance RTh 14 1 K/W
Thermal Capacitance Cth 15 5000 J/K

Lifetime Characteristics

TYPE M14S-174-0006
DC Life at High Temperature 16 1500 hours
DC Life at RT 17 10 years
Cycle Life 18 1’000’000 cycles
Shelf Life 19 4 years

Saferty & Environmental Specifications

TYPE M14S-174-0006
Safety RoHS, REACH and UL810A
Vibration IEC60068-2-6
Impact IEC60068-2-28, 29
Degree of protection IP44

Physical Parameters

TYPE M14S-174-0006
Mass M 5.3 kg
Terminals(leads)20 A PCB plug-in connection,0.75- 16 mm2
 Mounting Hole 12 XM 5 screw installation, L=35-40mm, torque 5-8N.m
Cooling mode natural cooling
Dimensions 21  Length 391mm
Width 234 mm
Height 77 mm
Module mounting hole position 12 x Φ6mm x 24mm

Monitoring/Battery Voltage Management

TYPE M14S-174-0006
Internal temperature sensor NTC RTD (10K)
Temperature interface simulation
Battery voltage detection N/A
Battery voltage management Resistor equilibrium

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