The transformer core and coil is made respectively. When the core is folded, demolish the iron yoke first and assemble the iron yoke insulation and coil, hold tight the coil and core with gagger , and put the iron yoke to finish the assembly.
Structural Features
a)The clamping direction of the core is the core thickness direction , which can realize better tighten effect.
b)For a double cylinder coil, the inner layer of the coil has no coil skeleton.
Technical Parameters
| Model | Rated capacity (kVA) | No-load loss (W) | Load loss | No-load current | Impedance |
| S13-30/10 | 30 | 80 | 600/630 | 0.34 | 4 |
| S13-50/10 | 50 | 100 | 870/910 | 0.28 | 4 |
| S13-63/10 | 63 | 110 | 1040/1090 | 0.26 | 4 |
| S13-80/10 | 80 | 130 | 1250/1310 | 0.25 | 4 |
| S13-100/10 | 100 | 150 | 1500/1580 | 0.24 | 4 |
| S13-125/10 | 125 | 170 | 1800/1890 | 0.23 | 4 |
| S13-160/10 | 160 | 200 | 2200/2310 | 0.21 | 4 |
| S13-200/10 | 200 | 240 | 2600/2730 | 0.2 | 4 |
| S13-250/10 | 250 | 290 | 3050/3200 | 0.19 | 4 |
| S13-315/10 | 315 | 340 | 3650/3830 | 0.18 | 4 |
| S13-400/10 | 400 | 410 | 4300/4520 | 0.17 | 4 |
| S13-500/10 | 500 | 480 | 5150/5410 | 0.15 | 4 |
| S13-630/10 | 630 | 570 | 6200 | 0.14 | 4.5 |
| S13-800/10 | 800 | 700 | 7500 | 0.13 | 4.5 |
| S13-1000/10 | 1000 | 830 | 10300 | 0.12 | 4.5 |
| S13-1250/10 | 1250 | 970 | 12000 | 0.11 | 4.5 |
| S13-1600/10 | 1600 | 1200 | 14500 | 0.1 | 4.5 |
