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ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ

รหัส / code คำอธิบาย / code name Version
H01T0001140000 Means structurally associated with spark gap for protecting it against overload or for disconnecting it in case of failure (H01T0001150000, H01T0001160000, H01T0001180000 take precedence;emergency protective circuit arrangements for spark gap arresters H02H0007240000) 1
H01T0001150000 for protection against excessive pressure 1
H01T0001160000 Series resistor structurally associated with spark gap 1
H01T0001180000 Electrolytic device structurally associated with spark gap 1
H01T0001200000 Means for starting arc or facilitating ignition of spark gap 1
H01T0001220000 by the shape or the composition of the electrodes 1
H01T0001240000 Selection of materials for electrodes (H01T0001220000 takes precedence);; 1
H01T0002000000 Spark gaps comprising auxiliary triggering means (triggering circuits H01T0015000000) 1
H01T0002020000 comprising a trigger electrode or an auxiliary spark gap 1
H01T0004000000 Overvoltage arresters using spark gaps (H01T0002000000 takes precedence;overvoltage protection circuits using spark gaps H02H0009060000) 1
H01T0004020000 Details 1
H01T0004040000 Housings (H01T0004060000 takes precedence);; 1
H01T0004060000 Mounting arrangements for a plurality of overvoltage arresters 1
H01T0004080000 structurally associated with protected apparatus (with switches H01H0009140000; with fuses H01H0085440000) 1
H01T0004100000 having a single gap or a plurality of gaps in parallel 1
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