Typus tensionis transformatoris moderandi seriei JBK vide Tabulam 1
| Specificatio (Tabula 1) | Prima tensio V | Tensio secundaria V | ||
| Imperium | Illuminatio | Indicator | ||
| 40VA | 220V/380V | 110(127)(220) | XXIV (XXXVI) (XLVIII) (XII) | 6 |
| 63VA | ||||
| 100VA | ||||
| 160VA | ||||
| 250VA | ||||
| 400VA | ||||
| 630VA | ||||
| 1000VA | ||||
| 1600VA | ||||
| 2000VA | ||||
| 2500VA | ||||
Typus tensionis transformatoris moderandi seriei JBK vide Tabulam 2
| Numerus exemplaris (Tabula 2) | Dimensio installationis mm | Dimensio installationis mm | Forma mm | Notitia | ||||
| A | C | K | J | B | D | E | ||
| JBK1-40VA | 83 | 55 | 6 | 10 | 96 | 80 | 108 | Forma et dimensiones institutionis ad referentiam tantum; si qua requisita specialia sunt, in ordine nota. |
| JBK1-63VA | 83 | 55 | 6 | 10 | 96 | 80 | 108 | |
| JBK1-100VA | 83 | 70 | 6 | 10 | 96 | 94 | 108 | |
| JBK1-160VA | 90 | 90 | 7 | 13 | 126 | 130 | 110 | |
| JBK1-250VA | 90 | 114 | 7 | 13 | 126 | 130 | 136 | |
| JBK1-400VA | 110 | centum | 8 | 14 | CL | 146 | 126 | |
| JBK1-630VA | 110 | 110 | 8 | 14 | CL | CLXXVI | 136 | |
| JBK1-1000VA | 130 | CXX | 8 | 14 | CLXXX | CLXXVI | 146 | |
| JBK1-1600VA | CL | 140 | 9 | 16 | 196 | 193 | CLXVI | |
| JBK1-2000VA | CL | CLIV | 9 | 16 | 196 | 233 | CLXXX | |
Dimensio aspectus productionis seriei JBK2
| Numerus exemplaris (Tabula 3) | Dimensio installationis mm | Foramen installatum mm | Forma mm | ||||
| A | C | K | J | B | D | E | |
| JBK2-40VA | 78 | 65 | 6 | 12 | 90 | 84 | 97 |
| JBK2-63VA | 78 | 65 | 6 | 12 | 90 | 84 | 97 |
| JBK2-100VA | 78 | 78 | 6 | 12 | 90 | 94 | 97 |
| JBK2-160VA | 90 | 78 | 6 | 12 | 108 | 94 | 112 |
| JBK2-250VA | 90 | 88 | 6 | 12 | 108 | 105 | 112 |
| JBK2-400VA | 105 | 84 | 8 | 16 | 136 | 108 | 127 |
| JBK2-630VA | CXX | 95 | 8 | 16 | 144 | CXX | 142 |
Dimensio aspectus productionis seriei JBK3
| Numerus exemplaris (Tabula 4) | Dimensio installationis mm | Foramen installatum mm | Forma mm | ||||
| A | C | K | J | B | D | E | |
| JBK3-40VA | 55 | 50 | 6 | 9 | 80 | 78 | 90 |
| JBK3-63VA | 55 | 50 | 6 | 9 | 80 | 78 | 90 |
| JBK3-100VA | 65 | 65 | 6 | 9 | 87 | 95 | 92 |
| JBK3-160VA | 85 | 76 | 6 | 9 | 96 | 99 | 106 |
| JBK3-250VA | 85 | 90 | 6 | 9 | centum | 106 | 102 |
| JBK3-400VA | 102 | 85 | 8 | 14 | 125 | 108 | 126 |
| JBK3-630VA | 130 | 82 | 8 | 14 | CLV | 107 | 145 |
| JBK3-1000VA | CLV | 125 | φ8 | φ8 | 205 | CLV | CLV |
| JBK3-1600VA | CLXXXV | 157 | φ8 | φ8 | 220 | CLXXX | CL |
| JBK3-2500VA | CLXXIV | ducenti | 7 | 12 | 210 | 265 | CLXXV |
Dimensio aspectus productionis seriei JBK4
| Numerus exemplaris(Tabula V) | Dimensio installationis mm | Foramen installatum mm | Forma mm | ||||
| A | C | K | J | B | D | E | |
| JBK4-40VA | 55 | 50 | 6 | 9 | 78 | 80 | 92 |
| JBK4-63VA | 55 | 50 | 6 | 9 | 78 | 80 | 92 |
| JBK4-100VA | 65 | 65 | 6 | 9 | 84 | 96 | 95 |
| JBK4-160VA | 85 | 71 | 6 | 9 | 96 | centum | 110 |
| JBK4-250VA | 85 | 82 | 6 | 9 | 96 | 112 | 110 |
| JBK4-400VA | 102 | 86 | 8 | 14 | 12 | 106 | 128 |
| JBK4-630VA | 110 | 110 | 8 | 14 | CL | 104 | CL |
Dimensio aspectus productionis seriei JBK5
| Numerus exemplaris (Tabula 6) | Dimensio installationis mm | Forma mm | pondus chiliogrammatum | |||
| A | C | B | D | E | ||
| 40VA | 56 | 46 | 78 | 72 | 90 | 1.09 |
| 63VA | 56 | 46 | 78 | 72 | 90 | 1.18 |
| 100VA | 64 | 62 | 84 | 92 | 96 | 1.98 |
| 160VA | 84 | 73 | 96 | 92 | 106 | 2.55 |
| 200VA | 84 | 85 | 96 | 108 | 106 | 3.15 |
| 250VA | 84 | 85 | 96 | 108 | 106 | 3.44 |
| 300VA | 93 | 84 | CXX | 95 | 122 | 4.76 |
| 400VA | 93 | 84 | CXX | centum | 122 | 5 |
| 500VA | 93 | 99 | CXX | 115 | 122 | 6.8 |
| 630VA | 125 | 92 | CL | 115 | CLV | 8.16 |
| 800VA | 125 | 105 | CL | 130 | CLV | 9.08 |
| 1000VA | 140 | CLVIII | CLX | 195 | 145 | 11.25 |
| 1600VA | CLV | CLXXX | CLXXXIV | 225 | 145 | 13.6 |
| 2500VA | CLXV | 210 | ducenti | 250 | CLXXI | 22.35 |
Typus tensionis transformatoris moderandi seriei JBK vide Tabulam 1
| Specificatio | Prima tensio V | Tensio secundaria V | ||
| imperium | illuminatio | indicator | ||
| 40VA | 220V vel 380V | 110(127)(220) | XXIV (XXXVI) (XLVIII) (XII) | 6 |
| 63VA | 220V vel 380V | 110(127)(220) | XXIV (XXXVI) (XLVIII) (XII) | 6 |
| 100VA | 220V vel 380V | 110(127)(220) | XXIV (XXXVI) (XLVIII) (XII) | 6 |
| 160VA | 220V vel 380V | 110(127)(220) | XXIV (XXXVI) (XLVIII) (XII) | 6 |
| 250VA | 220V vel 380V | 110(127)(220) | XXIV (XXXVI) (XLVIII) (XII) | 6 |
| 400VA | 220V vel 380V | 110(127)(220) | XXIV (XXXVI) (XLVIII) (XII) | 6 |
| 630VA | 220V vel 380V | 110(127)(220) | XXIV (XXXVI) (XLVIII) (XII) | 6 |
| 1000VA | 220V vel 380V | 110(127)(220) | XXIV (XXXVI) (XLVIII) (XII) | 6 |
| 1600VA | 220V vel 380V | 110(127)(220) | XXIV (XXXVI) (XLVIII) (XII) | 6 |
| 2000VA | 220V vel 380V | 110(127)(220) | XXIV (XXXVI) (XLVIII) (XII) | 6 |
| 2500VA | 220V vel 380V | 110(127)(220) | XXIV (XXXVI) (XLVIII) (XII) | 6 |
Haec productio commodum habet operationis stabilis, consumptionis humilis, voluminis parvi, nexus tuti, applicationis amplae.
Tabula 2 dimensionis aspectus productionis seriei JBK1
| Numerus exemplaris | Dimensio installationis mm | Foramen installatum mm | Forma mm | Nota | ||||
| A | C | K | J | B | D | E | ||
| JBK1-40VA | 83 | 55 | 6 | 10 | 96 | 80 | 108 | Forma et dimensiones institutionis ad referentiam tantum; si qua requisita specialia sunt, in ordine nota. |
| JBK1-63VA | 83 | 55 | 6 | 10 | 96 | 80 | 108 | |
| JBK1-100VA | 83 | 70 | 6 | 10 | 96 | 80 | 108 | |
| JBK1-160VA | 90 | 90 | 7 | 13 | 126 | 130 | 110 | |
| JBK1-250VA | 90 | 114 | 7 | 13 | 126 | 130 | 136 | |
| JBK1-400VA | 110 | centum | 8 | 14 | CL | 146 | 126 | |
| JBK1-630VA | 110 | 110 | 8 | 14 | CL | CLXXVI | 136 | |
| JBK1-1000VA | 130 | CXX | 8 | 14 | CLXXX | CLXXVI | 146 | |
| JBK1-1600VA | CL | 140 | 9 | 16 | 196 | 193 | CLXVI | |
| JBK1-2000VA | CL | CLIV | 9 | 16 | 196 | 233 | CLXXX | |
Tabula 3 dimensionis aspectus productionis seriei JBK2
| Numerus exemplaris | Dimensio installationis mm | Foramen installatum mm | Forma mm | ||||
| A | C | K | J | B | D | E | |
| JBK2-40VA | 78 | 65 | 6 | 12 | 90 | 84 | 97 |
| JBK2-63VA | 78 | 65 | 6 | 12 | 90 | 84 | 97 |
| JBK2-100VA | 78 | 78 | 6 | 12 | 90 | 94 | 97 |
| JBK2-160VA | 90 | 78 | 6 | 12 | 108 | 94 | 112 |
| JBK2-250VA | 90 | 88 | 6 | 12 | 108 | 105 | 112 |
| JBK2-400VA | 105 | 84 | 8 | 16 | 136 | 108 | 127 |
| JBK2-630VA | CXX | 95 | 8 | 16 | 144 | CXX | 142 |
Tabula 4 dimensionis aspectus productionis seriei JBK3
| Numerus exemplaris | Dimensio installationis mm | Foramen installatum mm | Forma mm | ||||
| A | C | K | J | B | D | E | |
| JBK1-40VA | 55 | 50 | 6 | 9 | 80 | 78 | 90 |
| JBK1-63VA | 55 | 50 | 6 | 9 | 80 | 78 | 90 |
| JBK1-100VA | 65 | 65 | 6 | 9 | 87 | 95 | 92 |
| JBK1-160VA | 85 | 76 | 6 | 9 | 96 | 99 | 106 |
| JBK1-250VA | 85 | 90 | 6 | 9 | centum | 106 | 102 |
| JBK1-400VA | 102 | 85 | 8 | 14 | 125 | 108 | 126 |
| JBK1-630VA | 130 | 82 | 8 | 14 | CLV | 107 | 145 |
| JBK1-1000VA | CLV | 125 | Φ8 | Φ8 | 205 | CLV | CLV |
| JBK1-1600VA | CLXXXV | 157 | Φ8 | Φ8 | 220 | CLXXX | CL |
| JBK1-2500VA | CLXXIV | ducenti | 7 | 12 | 210 | 265 | CLXXV |
Tabula 5 dimensionis aspectus productionis seriei JBK4
| Numerus exemplaris | Dimensio installationis mm | Foramen installatum mm | Forma mm | ||||
| A | C | K | J | B | D | E | |
| JBK2-40VA | 55 | 50 | 6 | 9 | 78 | 80 | 92 |
| JBK2-63VA | 55 | 50 | 6 | 9 | 78 | 80 | 92 |
| JBK2-100VA | 65 | 65 | 6 | 9 | 84 | 96 | 95 |
| JBK2-160VA | 85 | 71 | 6 | 9 | 96 | centum | 110 |
| JBK2-250VA | 85 | 82 | 6 | 9 | 96 | 112 | 110 |
| JBK2-400VA | 102 | 86 | 8 | 14 | 12 | 106 | 128 |
| JBK2-630VA | 110 | 110 | 8 | 14 | CL | 104 | CL |
Tabula 6 dimensionis aspectus productionis seriei JBK5
| Numerus exemplaris | Dimensio installationis mm | Forma mm | Pondus kg | |||
| A | C | B | D | E | ||
| 40VA | 56 | 46 | 78 | 72 | 90 | 1.09 |
| 63VA | 56 | 46 | 78 | 72 | 90 | 1.09 |
| 100VA | 64 | 62 | 84 | 92 | 96 | 1.09 |
| 160VA | 84 | 73 | 96 | 92 | 106 | 2.55 |
| 200VA | 84 | 85 | 96 | 108 | 106 | 3.15 |
| 250VA | 84 | 85 | 96 | 108 | 106 | 3.44 |
| 300VA | 93 | 84 | CXX | 95 | 122 | 4.76 |
| 400VA | 93 | 84 | CXX | centum | 122 | 5 |
| 500VA | 93 | 99 | CXX | 115 | 122 | |
| 630VA | 125 | 92 | CL | 115 | CLV | 8.16 |
| 800VA | 125 | 105 | CL | 130 | CLV | 9.08 |
| 1000VA | 140 | CLVIII | CLX | 195 | 145 | 11.25 |
| 1600VA | CLV | CLXXX | CLXXXIV | 225 | 145 | 13.6 |
| 2500VA | CLXV | 210 | ducenti | 250 | CLXXI | 22.35 |