Données techniques
| Généralités | |
|---|---|
| Type/famille | HCB190 |
| Température | -45°C...+200°C |
| Définition complémentaire | B |
| Dimensions | |
|---|---|
| Longueur totale (mm) | 69.5 |
| Hauteur hors tout (mm) | 10.5 |
| Diamètre du style de pointe (mm) | 3 |
| Matériaux et surfaces | |
|---|---|
| Style de pointe | 12 |
| Style de pointe 2 | 29 |
| Matériau de la pointe | Beryllium copper |
| Revêtement de la pointe | Silver |
| Matériau du piston | Beryllium copper |
| Revêtement du piston | Silver |
| Matériau du bloc | Brass |
| Revêtement du bloc | Silver |
| Matériau du ressort | High-grade steel |
| Revêtement du ressort | Uncoated |
| Matériau du piston 2 | Beryllium copper |
| Revêtement du piston 2 | Gold |
| Spécifications mécaniques | |
|---|---|
| Précontrainte (cN) | 3550 |
| Force du ressort (cN) | 7300 |
| Course nominale (mm) | 4.4 |
| Course maximale (mm) | 5.5 |
| DUT | Inverter |
| Spécifications électriques | |
|---|---|
| Courant continu (A) | 450 |
| Résistance de contact typique (mΩ) | 0.3 |
Graphiques
Beschreibung des Produkts
The High Current Block HCB190B12MS73 (item number 1135082) is a connection element for test setups carrying high electrical currents. HCB190B12MS73 focuses on current capacity and low transition losses, as required in battery testing, formation and other e-mobility applications. In HCB190B12MS73, the block design integrates robust current contacting into a defined interface; current rating, contact resistance and thermal conditions are central to fixture design. The intended application area for HCB190B12MS73 includes inverter testing. Continuous current is 450 A. Spring force is 7300 cN at a nominal travel of 4.4 mm.