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Rectangular 2U rackmount unit, silver front panel with display and controls

Matrix

Matrix MPS-1800S-200-9 200V 9A 1800W industrial power supply

SKU CH-A44W-0F742

Programmable DC bench supply delivering 0 to 200 volts at 9 amps with 1800 watts output, RS-232 and RS-485 interfaces, and full protection suite

  • Power rating1800 W
  • Brand nameMATRIX
  • Rated voltage200 V
  • Supply voltageMATRIX MPS-1800S-200-9 High Voltage Programmable DC Power Su
  • Voltage outputMPS-1800S-200-9, MATRIX MPS-1800S-200-9 High Voltage Program
  • Output ampsMPS-1800S-200-9, MATRIX MPS-1800S-200-9 High Voltage Program
  • Programmable output up to 200V and 9A for flexible test setups
  • 1800W continuous power handles demanding industrial loads
  • Five-digit simultaneous voltage and current display enables precise monitoring
  • Comprehensive OVP, OCP, OTP and short-circuit protection safeguards equipment
  • RS-232 and RS-485 interfaces allow automated remote control

Matrix MPS-1800S-200-9 programmable DC supply

The Matrix MPS-1800S-200-9 is a programmable bench DC power supply rated for 1800 watts with a 0-200 volt and 0-9 amp output range. It targets engineers and technicians who need precise, adjustable power for development, test or production environments.

Upgrade from fixed-output or lower-power units

This model replaces fixed-voltage supplies or lower-wattage programmable units when a project demands both higher voltage headroom and fine current control. The jump is worth it when simultaneous five-digit voltage and current readout, preset recall and remote compensation are required for repeatable results.

Verify AC service and communication needs

Confirm the site provides single-phase AC 220V ±10% at 50 Hz before ordering. Ensure the test rack can accommodate a 14 by 19 by 3.5 inch 2U form factor and that RS-232 or RS-485 interfaces match the control software in use.

How it compares

Measured against everything we stock in Bench & DC Power Supplies, at today’s prices. Recalculated every night.

Price $715.99
Pricier than about 91% of the 677 comparable items (median $33.99).

Specifications

Product
Product lineMPS-1800S-200-9
Product typeMATRIX MPS-1800S-200-9 High Voltage Programmable DC Power Supply 200 V 9A 1800 W High-Power with OVP, OCP, OTP, Short Circuit Protection, Input AC 220 V 50 Hz, adjustable bench dc power supply 1800w variable lab dc power supply switching dc power supply
Brand nameMATRIX
Design styleAdjustable bench dc power supply 1800w variable lab dc power supply switching dc power supply
Power
Power rating1800 W
Rated voltage200 V
Supply voltageMATRIX MPS-1800S-200-9 High Voltage Programmable DC Power Supply 200 V 9A 1800 W High-Power with OVP, OCP, OTP, Short Circuit Protection, Input AC 220 V 50 Hz
Voltage outputMPS-1800S-200-9, MATRIX MPS-1800S-200-9 High Voltage Programmable DC Power Supply 200 V 9A 1800 W High-Power with OVP, OCP, OTP, Short Circuit Protection, Input AC 220 V 50 Hz, adjustable bench dc power supply 1800w variable lab dc power supply switching dc power supply
Output ampsMPS-1800S-200-9, MATRIX MPS-1800S-200-9 High Voltage Programmable DC Power Supply 200 V 9A 1800 W High-Power with OVP, OCP, OTP, Short Circuit Protection, Input AC 220 V 50 Hz
Input amps2U, MATRIX MPS-1800S-200-9 High Voltage Programmable DC Power Supply 200 V 9A 1800 W High-Power with OVP, OCP, OTP, Short Circuit Protection, Input AC 220 V 50 Hz
Size & build
Size or dimensions14 in × 19 in × 3.5 in
More details
RippleMATRIX MPS-1800S-200-9 High Voltage Programmable DC Power Supply 200 V 9A 1800 W High-Power with OVP, OCP, OTP, Short Circuit Protection, Input AC 220 V 50 Hz

Questions about this item

What rack space and clearance does the 14 in x 19 in x 3.5 in chassis require?

The unit occupies 2U height (3.5 in) in a standard 19 in rack; allow at least 14 in depth behind the front panel for the body and cable bend radius.

What is the correct AC input wiring sequence before powering the MPS-1800S-200-9?

Verify single-phase 220 V ±10 % at 50 Hz, connect live, neutral and protective earth to the rear terminal block in that order, then engage the front-panel key lock to prevent accidental output changes.

Which consumable parts should be inspected after extended full-load operation?

The internal cooling fans are the only moving components; inspect airflow and bearing noise annually and replace if speed drops or vibration appears.

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