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ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ

รหัส / code คำอธิบาย / code name Version
H01H0051220000 Polarised relays 1
H01H0051240000 without intermediate neutral position of rest 1
H01H0051260000 with intermediate neutral position of rest 1
H01H0051270000 Relays with armature having two stable magnetic states and operated by change from one state to the other 1
H01H0051280000 Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed (H01H0051270000 takes precedence);; 1
H01H0051290000 Relays having armature, contacts, and operating coil within a sealed casing (H01H0051270000 takes precedence);; 1
H01H0051300000 specially adapted for actuation by ac 1
H01H0051320000 Frequency relays; Mechanically-tuned relays 1
H01H0051340000 Self-interrupters, i.e. with periodic or other repetitive opening and closing of contacts 1
H01H0051360000 wherein the make-to-break ratio is varied by hand setting or current strength 1
H01H0053000000 Relays using the dynamo-electric effect, i.e. relays in which contacts are opened or closed due to relative movement of current-carrying conductor and magnetic field caused by force of interaction between them 1
H01H0053010000 Details 1
H01H0053015000 Moving coils; Contact-driving arrangements associated therewith 1
H01H0053020000 Electrodynamic relays, i.e. relays in which the interaction is between two current-carrying conductors 1
H01H0053040000 Ferrodynamic relays, i.e. relays in which the magnetic field is concentrated in ferromagnetic parts 1
จำนวนรหัสข้อมูล 15 จาก 73902