FCTS-S Series Fuel Cell Stack Test System

 
. Polarization curve test
. Fuel cell stack sensitivity test
. Consistency analysis on the output characteristics of each cell
  • FCTS-S


Summary


Fuel Cell Stack Test System (FCTS-S) is engineered to provide a stable test platform for fuel cell stack. Ideal for stack performance evaluation and the R&D process of fuel cell stack.

Functions


  • Polarization curve test

  • Fuel cell stack sensitivity test

  • Consistency analysis on the output characteristics of each cell

  • Starting performance test

  • Steady state performance test

  • Dynamic state performance test

  • Activation test

  • Durability test

  • Real-time monitoring & alarm system



Advantages


  • Complete safety control & monitoring: Hydrogen concentration detector, insulation impedance detection, single cell voltage inspector, safe PLC

  • AC impedance tester

  • Three-level protection

  • Dry gas bypass. Automatic back pressure control over both anode and cathode loops

  • Dual operation mode: Manual/Auto; Self-inspection before testing

  • Reserved hydrogen circulating pump interface

  • Selected components

  • Debugging mode fit for R&D testing

  • Work step import triggers quick testing

  • Support direct input of test parameters via LUT (look up table)

  • Versatile test curves; Easy to look up

  • Flexible setting of protection parameters


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Models & Specifications

Items

Models

FCTS-S-

30

FCTS-S-

60

FCTS-S-

80

FCTS-S-

100

FCTS-S-

120

FCTS-S-

150

FCTS-S-

200

Gas Flow Control

Anode flow range

10-1500

SLPM

15-1500 SLPM

20-2000 SLPM

25-2500 SLPM

30-3000 SLPM

40-4000 SLPM

50-5000 SLPM

Flow control precision

±(0.8%Rdg+0.2%FS)

Response time

100ms

Cathode flow range

30-3000

SLPM

45-4500 SLPM

60-6000 SLPM

80-8000

SLPM

100-10000

SLPM

120-12000

SLPM

150-15000

SLPM

Flow control precision

±(0.8%Rdg+0.2%FS)

Response time

100ms

Nitrogen purging

Available (before & after the test)

Gas Pressure Control

Back pressure control range

(Stack resistance+15) kPa~300kPa

Back pressure control precision

±2kPa (steady state, no hydrogen cycle, no pulse emission)

Pressure detection precision

<0.5%FS

Gas Humidification Control

Humidification method

Bubbling+Atomizing spray

Dew point temperature range

40~80℃ (operation pressure≥0.2bar)

40~85℃ (operation pressure≥1bar)

40~90℃ (operation pressure≥1.5bar)

Dew point temperature control precision

±1℃

Gas Heating Control

Temperature control range

40~95℃

Temperature control precision

±1℃ (steady state)

Temperature detection precision

±0.5℃

Stack Cooling System

Cooling method & medium

Water cooling circulation+Secondary water cooling (deionized water)

Flow detection precision

±1%FS

Temperature control range

40~95℃

Temperature control precision

±1℃

Water supplement

Automatic water supplement+Exhaust

Voltage range

24~800V

Current range

0~600A

0~600A

0~800A

0~1000A

0~1000A

0~1000A

0~1000A

Single Cell Voltage Inspection

Detection channels

Max. 800 (optional)

Measurement range

(-5~5) Vdc

Measurement Precision

±1mV@(-2~2Vdc)

Protection/alarm

Alarm limits, battery voltage deviation alarm, and protection can be set.

Protection

Hydrogen leakage detection

1000-40000ppm (Alarm value can be set.)

Insulation impedance detection

Impedance protection value can be set.

Hardware protection

Pressure switch (controllable pressure-relief protection)/Temperature switch/Emergency stop button

Software protection

Hydrogen leakage/Low insulation impedance/OTP/OPP/Under-pressure/Low flow/Electronic load fault protection etc.


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