Số hiệu tiêu chuẩn
prEN 12975-2
Tên tiêu chuẩn
Thermal solar systems and components - Solar collectors - Part 2: Test methods
Ngày phát hành
2004-05-00
Tiêu chuẩn tương đương
DIN EN 12975-2 (2004-05), IDT * 04/30113519 DC (2004-05-13), IDT * P50-530-2PR, IDT * OENORM EN 12975-2 (2004-07-01), IDT
Từ khóa
Absorbers * Ageing (materials) * Air heating systems * Air speed * Air-conditioning systems * Ambient temperature * Angles of slope * Bending strength * Climate * Collectors * Components * Concentrators * Corrosion protection * Corrosion resistance * Covers * Definitions * Diffuse * Dimensions * Direct * Durability * Effects * Efficiency * Energy * Equilibrium * Frost * Global radiation * Handlings * Head losses * Heat * Heat accumulators * Heat capacity * Heat exchangers * Heat transfer media * Heating installations * Heating technics * Incidence angles * Intrinsic safety * Irradiance * Liquid * Marking * Measurement * Measuring techniques * Mechanical properties * Metrology * Mounting instructions * Phototherapy * Plant * Pressure * Pressure tests * Properties * Radiation * Rainfall * Registration * Reliability * Reliability testing * Safety engineering * Safety requirements * Safety tests * Solar collectors * Solar heating * Solar heating plants * Solar power * Solar radiation * Solar-powered devices * Specification (approval) * Standstill * Surface spread of flame * Symbols * Temperature * Testing * Thermal * Thermal environment systems * Thermics * Tolerances (measurement) * Ultraviolet radiation * Units * Water circulation * Water heaters * Winds * Permanency