DC Crane Rectifiers
Dynapower’s DC crane rectifiers are designed to power any DC crane operation, ensuring your operation is no longer limited by your power supply. Each rectifier is ensured to give you the best performance possible, increasing the efficiency of your operation.
With air, water, and oil cooled options, each unit is designed and built to the highest standards to ensure our industry leading reliability and longevity. Multiple control options give you the flexibility to choose the right control package for you, allowing you to choose how much control you have over your process. Each control package gives you the precision and consistency you require.
208-600 VAC ±5%, 50/60 Hz, 3 Phase
Up to 250V (higher outputs available upon request)
Up to 8,000A (higher outputs available upon request)
Max 40°C (higher temperatures available upon request)
Air, water, or oil
Voltage/current ±1% (higher precision available upon request)
<5% at full rated output
Stepless at constant voltage or current 10-100%
Designed for continuous operation at rated output
Over Current, Over Voltage, Over Temperature, Short Circuit, Voltage Stabilization (±0.5%), Electronic Peak Current Detector, Step-Start Circuit on AC line
- Protocol compatibility with Profinet or Ethernet/IP, etc.
- Filter to reduce ripple to as low as 1%
- Digital Ampere-Hour/Minute Meter
- Variable Timer — turn off rectifier, sound an alarm, Illuminate a light at the end of process cycle
- Variable Ramp
Perfect for processes that do not require specialized outputs, the Analog Control Package was designed to be as reliable and straightforward as possible ensuring you get the unit control you need while withstanding the harshest environments.
A programmable controller designed to be flexible, reliable, and user-friendly. Precision digital controls and intuitive recipe storage ensure users get the exact unit output required by their processes, making it quick and easy to automate.