Hoefer PS200HC High Current Power Supply is engineered for large electrophoretic blotting applications and low voltage electrophoresis runs. With a compact footprint, robust output, and user-friendly controls, it’s a reliable choice for consistent power delivery in demanding lab workflows.
Features & Benefits:
- Constant voltage or constant current operation with automatic crossover
- Wide output range: 5 to 200 V and 10 to 2000 mA
- High power capacity – up to 200 W
- Supports continuous operation or timed runs up to 999 minutes
- Four 4 mm output jacks for multi-system connectivity
- Automatic recovery after power interruption
- Open circuit and short circuit protection included
- LED display with intuitive control for fast setup
Operating Modes:
- Constant Voltage Mode: Maintains selected voltage by adjusting current flow
- Constant Current Mode: Maintains selected current by adjusting voltage
- Automatic Crossover: Automatically switches control parameter when limits are reached
Specifications
| Parameter | Specification |
|---|---|
| Voltage Range | 5–200 V (1 V increments) |
| Current Range | 10–2000 mA (1 mA increments) |
| Maximum Power Output | 200 W |
| Timer | 0–999 minutes |
| Output Modes | Constant voltage or constant current |
| Output Jacks | 4 × 4 mm jacks in parallel |
| Operating Temperature | 4 to 40°C |
| Humidity Range | Up to 80% |
| Power Input | 100–240 VAC, 50/60 Hz (universal input) |
| Unit Dimensions (W × H × D) | 12.5 × 33.5 × 28 cm |
| Weight | 2.4 kg |
Additional Notes
The PS200HC’s automatic crossover feature ensures uninterrupted operation during demanding blotting protocols. Its compact design and rugged construction make it ideal for frequent use in both teaching and research environments.