5250-Current-Regulated Power Supply (open frame)
5250-Current-Regulated Power Supply (open frame)
The Model 5250-2 is an open frame, current-regulated power supply designed for use with Magtrol’s Hysteresis Brakes and Clutches. It eliminates torque drift caused by temperature changes within the brake coil by providing regulated current. The power supply allows for smooth application of current from zero to maximum, controlled by a 10-turn potentiometer or an external 0–5 V DC control signal.
- Brake Voltage: 24 V DC
- Current Ranges: 0–200 mA, 0–500 mA, 0–1000 mA
- Current Regulation: ±1% Full Scale
- Braking Control: 10-turn potentiometer or 0–5 V DC
- Current Monitor Output: 0–200 mV DC
- Line Fuse: 120 V: UL/CSA 1.0 A 250 V SB, 240 V: IEC 0.4 A 250 V T
- Brake Fuse: UL/CSA 1.25 A 250 V SB, IEC 1.00 A 250 V T
- Power Requirements: 100 VA
- Voltage Requirements: 120/240 V AC 50/60 Hz
- Max. Compliance Voltage: 45 V DC
- 5250-2: Current Regulated Power Supply 120 V AC
- 5250-2A: Current Regulated Power Supply 240 V AC
- Optional current readout available.
- Control signal options include 0–5 V DC or 5 kΩ.
Catalog excerpts
Model 5250-2 Current Regulated Power Supply DESCRIPTION The 5250 is an open frame, current-regulated power supply that is designed for use with Magtrol’s Hysteresis Brakes and Clutches. With regulated current, torque drift caused by temperature changes within the brake coil is eliminated. The 5250 is a solid-state control that provides smooth application of current from zero to maximum. Braking control is enabled by either by a 10-turn potentiometer, or by an external 0-5 V DC control signal. SPECIFICATIONS Brake Voltage SYSTEM CONFIGURATION ORDERING INFORMATION 5250-2 Current Regulated Power Supply 120 V AC 5250-2A Current Regulated Power Supply 240 V AC Due to the continual development of our products, we reserve the right to modify specifications without forewarning. Subsidiaries in: Great Britain Germany • France China • India Worldwide Network of Sales Agents
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