Model | Outer Dimension (mm) | Window Size (mm) | Installation Size (mm) | CT Ratio | Burden | ||||
L | W | H | a | e | M | N | |||
SPD-XH-30x20 | 90 | 40 | 110 | 20 | 30 | 49 | 52 | 100/5 ~400/5 | 1VA ~ 2.5VA |
SPD-XH-80x50 | 115 | 37 | 156 | 50 | 80 | 81 | 50 | 250/5 ~ 1000/5 | 1.5VA ~ 5VA |
SPD-XH-80x80 | 145 | 37 | 159 | 80 | 80 | 111 | 45 | 250/5 ~ 1000/5 | 1.5VA ~ 5VA |
SPD-XH-120x80 | 145 | 37 | 200 | 80 | 120 | 111 | 45 | 500/5 ~ 1500/5 | 2.5VA ~ 7.5VA |
SPD-XH-160x80 | 185 | 53 | 248 | 80 | 160 | 118 | 45 | 1000/5 ~ 3000/5 | 10VA ~ 15VA |