JIS C 8841-2:2011

This Japanese Industrial Standard specifies the necessary matters for the safety standards, safety test methods and performance maintenance management of the stationary small solid oxide fuel cell power systems, such as matters related to the structure, material, function, installation criteria, marking, indicator, and operation manual, relevant to a) solid oxide fuel cell; b) rated power transmission output of less than 10 kW; c) DC output, AC output or both outputs of DC output and AC output; d) 220 V or less in the case of AC output; e) grid-connected operation, grid-independent operation or independent operation; f) gaseous fuel (city gas, liquefied petroleum gas, etc.), liquid fuel (kerosene, etc.) or hydrogen; g) maximum working pressure of the section where fuel gas flows is less than 0.1 MPa, and that of the section where liquid gas flows is less than 1.0 MPa; h) stationary power generation dedicated system or cogeneration system stored in a package.