CNFC-E Series Fuel Cell System Test Bench 5-500kW High Precision Flow Control Parallel Expansion Supported

CNFC-E Series Fuel Cell System Test Bench

Testing Power 5-500kW | High Precision Flow Control within 1%FS | Parallel Expansion Supported | Independent Safety PLC | Laboratory Safety Linkage

Quick Detail

• High precision test platform developed for the R&D, testing and end-of-line inspection of proton exchange membrane fuel cell (PEMFC) engine systems
• Testing power coverage: 150kW / 300kW / 500kW; two 300kW units in parallel can reach 500kW testing capability
• Adopts fluid simulation technology, system integration technology, fluid dynamic control technology under multi-physical quantity coupling, and intelligent software test platform technology
• Flow control accuracy: within 1%FS
• Hydrogen flow meter range: 20-2000 SLPM (E150) / 60-6000 SLPM (E300) / 90-9000 SLPM (E500)
• Hydrogen flow accuracy: 0.25-0.5%RD
• Cooling module heat dissipation power: 200kW (E150) / 450kW (E300) / 600kW (E500)
• Integrated independent safety PLC system, linkable with the laboratory safety management system to ensure laboratory hydrogen safety
• Integrated with multiple national and enterprise standard test conditions, enabling automated testing with one-click test report generation after testing
• Optional packages: environmental chamber, AC impedance, 0V start, slope simulation, exhaust calibration, etc.

Description

The fuel cell system test bench is professional testing equipment developed for the development, testing and end-of-line inspection of proton exchange membrane fuel cell engine systems. The platform is designed to provide a stable and efficient testing, end-of-line and calibration platform for the fuel cell engine system development process, used to test and evaluate the function, performance, stability and durability of the fuel cell engine system.

The CNFC-E series system test bench adopts fluid simulation technology, system integration technology, fluid dynamic control technology under multi-physical quantity coupling, and intelligent software test platform technology. It features polarization curve testing, stack sensitivity testing, single cell voltage consistency testing, stack aging/durability/airtightness testing, hydrogen utilization testing and other functions, and costs about 30% lower than mainstream comparable equipment on the market.

Core Test Capability

• Gas Supply Module: Hydrogen flow meter range 20-9000 SLPM, hydrogen flow accuracy 0.25-0.5%RD, with nitrogen purge function; the tail exhaust function supports gas-liquid separation and hydrogen-air mixed exhaust
• Cooling Module: Heat dissipation power 200-600kW, coolant is deionized water or coolant, flow meter range 10-1000 L/min, flow control accuracy within 1%FS, conductivity sensor range 0.05-20 µS/cm
• Auxiliary Cooling Module: Heat dissipation power 30-80kW, flow meter range >20 to >80 L/min
• Electronic Load: Load power customized per project requirements, supporting four load types (constant resistance, constant current, constant power, battery simulator); input voltage range 24-800V/1000V; voltage accuracy 0.1%FS+5dgt; current accuracy 0.1%FS+5dgt; current response time within 10ms
• Protection System: Hydrogen leakage alarm (alarm value designable), online insulation detection (insulation alarm value settable), emergency stop (emergency stop switch and tri-color running status indicator)
• Safety Design: Independent safety PLC system, linkable with the laboratory safety management system to ensure laboratory hydrogen safety; equipped with hydrogen leakage alarm, online insulation detection, emergency stop and other functions to fully guarantee safe and reliable testing

Specifications

Applications

This product is widely used in the R&D, testing and end-of-line inspection of fuel cell engine systems, including:

• Fuel cell engine system R&D: operating condition performance test, rated/peak power test, dynamic response characteristics, steady-state characteristics test
• Fuel cell system end-of-line inspection: performance verification and calibration before leaving the factory
• Fuel cell system environmental adaptability test: with an environmental chamber, tests such as high/low temperature, cold start and altitude simulation can be realized
• Fuel cell system safety test: airtightness test, insulation resistance test
• Fuel cell system durability test: durability test, emergency stop test
• Hydrogen utilization test, power generation efficiency test
• Research institutes and university laboratories: fuel cell teaching and research experiment platform

Company Advantages

Shanghai Yibaijia Hydrogen Energy Technology Co., Ltd., as a professional hydrogen energy component supply platform, distributes the CNFC-E series dedicated fuel cell system test bench. The CNFC-E series system test bench covers a power range of 150-500kW and costs about 30% lower than mainstream comparable equipment on the market. With more than 10 years of experience in the hydrogen energy industry, the Shanghai Yibaijia team can provide full-process technical support from product selection and system matching to installation and commissioning.

FAQ

Q1: Can samples be provided for testing?
Answer: Yes, we support sample orders for vehicle installation testing and performance verification, and also accept mixed-model sample orders.

Q2: What is the delivery cycle?
Answer: Sample orders are usually 30-45 working days; bulk orders (depending on order quantity) are generally 60-90 working days.

Q3: Is there a minimum order quantity (MOQ) limit?
Answer: There is no strict MOQ limit; 1 unit sample trial purchase is supported, and bulk orders enjoy better prices.

Q4: What fuel cell system power range does the CNFC-E series test bench support?
Answer: The CNFC-E series provides three standard models, with testing power covering 150kW (CNFC-E150), 300kW (CNFC-E300) and 500kW (CNFC-E500). Two 300kW test benches in parallel can reach a testing capability of 500kW. The specific power can be customized according to customer needs.

Q5: What types of test conditions does the test bench support?
Answer: It supports operating condition performance test, rated/peak power test, dynamic response characteristics, steady-state characteristics test, airtightness test, low temperature cold start test, hydrogen utilization test, emergency stop test, durability test, insulation resistance test, power generation efficiency test, etc.

Q6: What are the safety measures of the test bench?
Answer: The product has an independent safety PLC system, linkable with the laboratory safety management system to ensure laboratory hydrogen safety. It is equipped with hydrogen leakage alarm (alarm value designable), online insulation detection (insulation alarm value settable), emergency stop (emergency stop switch and tri-color running status indicator) and other functions.

Q7: How is the electronic load performance?
Answer: The electronic load supports four load types (constant resistance, constant current, constant power, battery simulator); input voltage range 24-800V/1000V; current range 0-1000/1200A; voltage accuracy 0.1%FS+5dgt; current accuracy 0.1%FS+5dgt; current response time within 10ms.

Q8: Does the test bench support environmental chamber linkage?
Answer: Yes. With an environmental chamber, tests such as loaded high/low temperature environmental simulation (-40°C to +85°C), altitude simulation (101-53kPa) and hydrogen pre-cooling (0-6000 SLPM) can be realized.

Q9: Is customization available?
Answer: Yes. Power class, flow range and option packages (AC impedance, 0V start, environmental chamber, intake pre-cooling, cathode/anode impurity injection, four-electrode tuning, slope simulation, exhaust calibration, etc.) can be customized according to customer needs.

Q10: How are product faults handled?
Answer: We implement a strict quality control system, with a factory defect rate below 0.2%. During the warranty period, small batches of defective products will be replaced with new ones in the next order; bulk quality problems will be negotiated for repair or replacement, ensuring customer rights.