Professional IC Distribution & Technical Solutions

Manufacturer: KB Electronics (KB)

Part Number: K7262M30

Specifications:

• Input Voltage: 115V AC, 50/60Hz
• Output Voltage: 0-90V DC
• Continuous Current Rating: 30A
• Peak Current (10 sec): 45A
• Control Method: SCR (Silicon Controlled Rectifier) phase-angle control
• Speed Range: 10:1 (with tachometer feedback)
• Enclosure: NEMA 1 (Indoor use)
• Cooling Method: Convection (Fan cooling not required)
• Operating Temperature: 0°C to 50°C (32°F to 122°F)
• Storage Temperature: -40°C to 70°C (-40°F to 158°F)
• Relative Humidity: 0-95% non-condensing
• Dimensions: 8.5" x 5.5" x 4.5" (216mm x 140mm x 114mm)
• Weight: 7.5 lbs (3.4 kg)

Descriptions:

The KB K7262M30 is a heavy-duty DC motor speed controller designed for industrial applications. It provides smooth, adjustable speed control for DC motors up to 30A continuous current. The SCR-based design ensures efficient power conversion with minimal heat dissipation.

Features:

• Tachometer Feedback: Ensures precise speed regulation.
• Current Limit Protection: Prevents motor damage from overloads.
• Dynamic Braking: Improves stopping performance.
• Adjustable IR Compensation: Maintains speed under varying loads.
• Isolated Control Circuit: Enhances safety and noise immunity.
• LED Status Indicators: For power and fault conditions.
• Rugged Construction: Designed for industrial environments.

This controller is commonly used in conveyor systems, machine tools, and other industrial DC motor applications.

(Note: Always refer to the official KB Electronics datasheet for the most accurate and updated specifications.)