Introduction
In the field of hydrogen energy, the performance and reliability of fuel cell stacks are crucial. In order to ensure the reliability and stable operation of the fuel cell stack under different environmental conditions, our company has developed the JCH series ammonia fuel cell stack environmental test chamber. This series is an advanced equipment designed specifically for the 1KW 30KW fuel cell stack and can conduct environmental simulation tests in accordance with standards such as GB/24554-2009.
The JCH series test chamber has the ability to simulate the combined effects of various factors such as temperature and humidity in natural environments. It has achieved close integration of software and hardware systems with the test bench, and the main control system of the test bench can remotely monitor and control the working status of the test chamber. The temperature control is flexible and can be individually programmed for control. It can also be coordinated with the main control program of the testing bench to ensure the accuracy and controllability of the testing process.
Solutions
Pile à combustible à hydrogène série JCHChambre d'essai environnemental de pile | ||||
Modèle | JCH500-ST | JCH1000-ST | JCH2000-ST | JCH3000-ST |
Puissance de pile | 2KW | 5KW | 10KW | 30KW |
Débit d'hydrogène | 70NLPM | 200NLPM | 320NLPM | 960NLPM |
Débit d'air | 200NLPM | 600NLPM | 950NLPM | 3100NLPM |
Volume interne | 500L | 1000L | 2000L | 3000L |
Internal dimensions (D*W*H) | 700mm*850mm*850mm | 1000mm*1000mm*1000mm | 1400mm*1200mm*1200mm | 1400mm*1300mm*1700mm |
External dimensions (D*W*H) | Nearly 1850mm*1230mm*2250mm | Nearly 2600mm*1300mm*2500mm | Nearly 2450mm*1450mm*2700mm | Nearly 3600mm*1750mm*2550mm |
Taille de l'orifice de décompression | 0,06㎡ | 0,08㎡ | 0,12㎡ | 0,16㎡ |
Trou d'essai | 1*Φ100mm | 1*Φ100mm | 1*Φ100mm | 1*Φ100mm |
Interface et quantité | Three in and three out DN25 quick fit SUS316 material (interface type and position size can be changed according to user needs) | |||
Grille | Porte entièrement ouverte à un vantail | |||
Capacité de charge du cadre d'échantillonnage | 50Kg | 50Kg | 100Kg | 100Kg |
Puissance installée | 20 kW | 27Kw | 40 kW | |
Courant maximal | 24A | 34A | 48A | |
Débit d'eau de refroidissement | 4m³/heure | 6m³/heure | 8m³/heure | |
Type d'interface | Fil externe G1 | Fil externe G1 1/2 | ||
Weight | 800Kg | 1000Kg | 1500Kg | 2000Kg |
Indicateurs techniques généraux | ||||
Plage de température | -40℃~+90℃ | |||
Taux d'augmentation et de baisse de la température | ≥1℃min (déchargé, moyenne tout au long du processus) | |||
Fluctuations de température | ≤ ±0.5℃(static heat free cutting) | |||
Écart de température | ≤ ±2℃ (unloaded) | |||
Uniformité de la température | ≤2℃(unloaded) | |||
Plage d'humidité | 20%RH~95% RH | |||
Écart d'humidité | +2/-3.0% RH (humidity>75% RH) ± 5.0% RH (humidity ≤ 75% RH) |