Mid-Eastern Industries

Mid-Eastern has been a leader in the building of Array Power Supplies since 1974. Mid-Eastern has built and continues to support a wide variety of fixed and towed array power supplies used by the military. Our arrays are employed on submarines such as Los Angeles, Sea Wolf, Trident and Virginia Class. It is also employed on destroyers and cruisers. Mid-Eastern is uniquely structured to meet the challenges presented by increasing needs for higher voltage, lower noise, more advanced control and improved status monitoring for today’s power supplies and power systems.DEPLOYED IN ARLEIGH BRUKE CLASS DESTROYERS AND SOME CRUISERS SHIPBOARD QUALIFIED PURE LINEAR – NO SWITCHING OR PRE-REGULATION RS-485 PROGRAMMING WITH STATUS REPORTING AND CONTROL

PPS Series 1500W & 1600W is a switch-mode single output programmable DC Power Supply providing high power density in a 1U (1.75” Height) stand-alone or rack-mount system. It is a high-precision programmable DC source using 16 bit DA & 24 bit AD sampling circuits, and with voltage and current resolution of up to 0.1mV and 0.2mA respectively. The unit allows MasterSlave SeriesParallel modes and multiple communication interfaces, which allows a more flexible and convenient use of the power supply. These units are ideal for automatic test equipment (ATE) as well as electronic laboratories for testing any electronic industrial or medical equipment. Additionally these power supplies can be used for burn-in of power supplies and DC-DC converters.

• Input115 VAC ±10%, 50/60 Hz Single Phase. Optional: 220 VAC ±10%, 50/60 Hz Single Phase.
• OutputSee specific model in table. The output is floating and either side may be grounded.
• Load RegulationSee specific model in table. Regulation is for a full load step.
• Line RegulationSee specific model in table. Regulation is for a line change from within specified input voltage range.
• Size4 ½” H x 8” W x 14” D. Two units can be mounted in a 5¼“ x 19” rack mount tray. See options 10 and 11 below.

The HWD Series power supplies provide pure linear regulated DC power designed to be used in lab bench, system application, R&D and production test. The HWD Series provides full rated voltage or current at any setting without the need for derating. These power supplies are provided with front panel binding posts and rear barrier terminal strip for ease in output wiring. The unit is also provided with remote sense in the rear terminals for excellent regulation at the point of load. The optional IEEE-488, LAN, RS485 and RS232 interface makes the HWD Series a versatile systems test instrument.

• Input115 VAC ± 10% 50-400Hz
• OutputFixed Output Voltage
• Line Regulation≤ 0.01% for 115VAC ± 10% line variation
• Weight1.5 lbs.
• Size2” H X 2.7”W X 4” D

This Modular High Voltage Low Power Linear Power Supply provides pure linear regulated DC power designed to be used in ATE, Lab Test Equipment, Audio-Video, Communication and Measurement devices and any other applications where very low ripple and very low output noise are required.