Acopian VA24H1500 24VDC 1.5A Linear Regulated Power Supply w/ Remote Sense USA

Acopian VA24H1500 24VDC 1.5A Linear Regulated Power Supply w/ Remote Sense USA

The Acopian VA24H1500 is a chassis-mount linear regulated DC power supply delivering 24 volts at 1.5 amperes (36 watts). Built by Acopian Technical Company in Easton, Pennsylvania, the VA series uses a linear regulation design rather than switching circuitry, which means the output is inherently free of the high-frequency ripple and electromagnetic noise associated with switch-mode supplies. The front terminal block provides +OUT, +SENS, -OUT, AC Line, AC Neutral, and earth ground connections, including a remote sense pair (+SENS / -OUT) for compensating voltage drop across load wiring.

Specifications & What's Included

• Model: VA24H1500
• Manufacturer: Acopian Technical Company, Easton, PA — Made in USA
• Output Voltage: 24V DC
• Output Current: 1.5A (1500mA)
• Output Power: 36W
• Regulation Type: Linear (low-noise, ripple-free output)
• Number of Outputs: Single output
• Output Terminals: +OUT, +SENS (remote sense), -OUT
• AC Input Terminals: L (Line), N (Neutral), Earth Ground
• Connector Type: Screw terminal block
• Form Factor: Open frame / chassis mount
• Cooling: Passive heat sink fins (no fan)
• Enclosure: Yellow and black steel chassis with perforated ventilation top panel
• Included: Power supply unit only — no cables or mounting hardware

Applications

Acopian VA series linear regulated power supplies are used throughout industrial, laboratory, and instrumentation environments where clean, stable DC power is required. The 24VDC output voltage is one of the most common control-circuit voltages in industrial automation, making the VA24H1500 a natural fit for powering PLCs, relay logic, sensors, solenoid valves, transmitters, and other 24V control-system loads. Because linear supplies produce no switching noise, they are also widely used to power analog instrumentation, audio equipment, precision measurement circuits, and any application where EMI from a switch-mode supply would be problematic. The remote sense feature allows the supply to compensate for resistive voltage drop in long wiring runs, maintaining the correct 24V directly at the load rather than at the supply's output terminals — a useful capability in panel-wiring applications where the load may be some distance away. Acopian has manufactured this series domestically in Easton, Pennsylvania since the 1970s, and their chassis-mount linear supplies remain in active use in industrial control panels, test fixtures, and lab benches today.