Neutral Brass Block Weld Busbar
Features
- Resistance 200μΩ±5%, rated power 2.9W
- 3.0mm EBW plate, brass block welded, serve as busbar
- Suitable for 120A primary current, 4 lead wires
- Blind holes 2-Φ9.5mm, 4-M6, connect distance 68.2mm
- Total length 64.1mm, width 80.2mm, easily installed in the meter case
Specifications
| Part Number | ST120-20A |
| Description | Neutral Brass Block Weld Busbar |
| Material | T2 Copper, 6J13 Manganin, H59 Brass |
| Finish | Degreasing and Anti-tarnishing Treatment |
| Welding Method | EBW (Electron Beam Welding), Spot Welding |
| Resistance Value | 200 μΩ |
| Resistance Tolerance | ± 5 % |
| Temperature Coefficient | ± 40 ppm/K |
| Current Rating | 120 A |
| Rated Power | 2.9 W (70 °C) |
| Power Loss | < 50 mW |
| Operating Temperature: | -40 ~ +70 °C |
| Wire Gauge | Dia 0.15 mm |
| Wire Length | 70 mm |
| Thickness | 3.0 mm |
| Weight | / |
| Fix Method | 2-Φ9.5 Blind Holes, 4-M6 Screwing |
Dimensions
| Dimensions (mm) | L | S | W | T | D | M | H |
| ST120-20A | 80.2 | 68.2 | 64.1 | 3.0 | 2-Φ9.5 | 4-M6 | 14.7 |
Related Products
Neutral Brass Block Weld Busbar