Application Scenarios
4-Core 2-Position Hand Switch
4‑core two‑position X‑ray exposure hand switch, two‑step operation for medical radiography machine.
Feature
Durable corrugated protective sleeve protects inner wires against bending damage
Flexible protective hose, effectively protects internal wires from damage
Good compatibility, fits general radiography and dental X‑ray units.
Human‑friendly handle design, stable operation for long‑time clinical work.
Technical Data
| Item | Specification | ||
| Resistance of Conductor Direct Current: | Not more than 1.2Ω/m under | 21℃ | |
| Durable Property: | Rated Voltage: | 250V | |
| Rated Current (a.c. Or d.c.): | 3~ | ||
| Ambient Temperature: | 21℃ | ||
| Operating Numbers per Min.: | 30 | ||
| Testing Voltage: | 1000V, 50 HZ | ||
| Dielectric Strength: | Rated Voltage: | 250V | |
| Working Insulation: | Testing Voltage: 1250V | ||
| Reinforcing Insulation: | Testing Voltage: 3750V | ||
| Completer Cut-off: | Testing Voltage: 1250V | ||
| Mechanical Characteristics: | Max. Diameter: | 28mm | |
| Height | 105mm | ||
| Cable Length: | 300/400/500cm（optional） | ||
| Cable Diameter: | 0.12mm² | ||
| White Cable: | the First Step (Ready Status) | ||
| Green Cable: | the Second Step (Exposing Status) | ||
| Red Cable: | Common Line | ||
