Power Systems Products

PD SYSTEMS is a Service-Disabled Veteran-Owned Small Business (SDVOSB) specializing in Engineering, Logistics, and Acquisition Support. PD Systems is an integrator and provider of power generation and power distribution equipment hardware and software, and is well versed at developing integrated power solutions for complex military customer requirements.

PD Systems possesses all the capabilities required to successfully design, integrate, produce, and maintain power generation and distribution products. We possess personnel that comprise management, engineering, and manufacturing individual that are leaders, engineers, production managers, and logisticians experienced in the delivery of commercial and military power generation, power distribution as well as aircraft ground support equipment. PD Systems ISO Certified Quality Company and our use of lean technology will:

• Ensure accountability for quality performance and project control
• Provide a 24-month warranty and pass through of OEM warranties/ 24-hour call support Provide 24×7 “one stop shop” for all existing products as well newly developed requests

PD SYSTEMS®’ products include providing reliable and durable power in the form of power Generator sets ranging in size from 2.5KW to 6.7MW power plants, transportable and fully operational through both on-board and remote controls as well as extreme military environmental conditions.

We provide products that generate prime power and provide through Primary Switching Centers (PSC) both Secondary (Secondary Distribution Centers) and tertiary distribution (15KW, 25KW, 30KW, 60KW, 100KW, and 200KW Power Distribution Panels) to support both 50 and 60-Hertz operations. Our products use a modular design and our equipment facilities allow us to meet user defined configurations to meet specific electrical power generation and distribution requirements. This includes needs ranging from small KW loads to fullsize, integrated “standby” power systems.

In summary, PD Systems offers full service solutions. Our hardware developers and integrators have successful cradle-to-grave experience in hardware engineering, production, system integration, testing and Integrated Logistics Support (ILS).

PD Systems can support your Power Generation and Distribution Requirements. Feel free to call or e-mail us, we’d be glad to help!

Sales contact number: 703.623.6183

Senior Vice President,
Power Systems
703.778.3518 (P)
703.623.6183 (M)

Power Programs
571.303.1895 (P)

Vice President,
703.778.7694 (P)

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The Primary Switching Center (PSC) provides for the distribution and safe isolation of the power output of 5kv medium voltage generators. The main component of the PSC is the internal S&C Vista Switch. The Vista Switch is enclosed within a housing that provides environment protection and operator safety. Additionally, the design of the enclosure permits two PSCs to be stacked within a shipping frame for transportation and/or storage.

The Primary Switching Center (PSC) uses load-interrupter switches and vaccum fault interrupters for switching 600 amp IEEE-386 Deadbreak connections. Four of the six connections are protected using a microprocessor based overcurrent controller which is reconfigurable and resettable.

The load-interrupter switches are three-position (closed-open-grounded), manually operated disconnect switches, each providing three-pole switching to isolate associated 600A Deadbreak connection points. The fault interrupters are the same style load interrupters (closed-open-grounded) with the addition of vaccum interrupters connected in series. A built-in voltage indicator is located under the viewing window for each disconnect. The indicator is isolated from the main 5kv voltage and uses a solar powered source to indicate the presence of voltage.

The PSC features six (6) individual 3-phase disconnects. Each connection point, referred to as Ways, is rated for 600 ampsand all are bussed togeather on one side. Each 600A connection point is an IEEE-386 Deadbreak. All power connections in or out of the PSC are through either 600A Deadbreak or 200A loadbreak connections.


Manufacturer: PD SYSTEMS
PD Systems’ Part Number: PDS - PSC - AR/AF
NSN: 6110-01-493-3391
Weight: 4,800 LB
Overall Length: 104 IN
Overall Width: 72 IN
Overall Height: 48 IN

Primary Switching Center

60HZ Rating: 15,500V AC 600A
50HZ Rating: 12,000V AC 600A

PD Systems

PD Systems is a Service Disabled Veteran-Owned Business Government Contractor. We specialize in Engineering, Logistics and Administrative Services, as well as Power systems and equipment. Our dedicated and solutions oriented employees have extensive government contracting experience. We invest in technology and people to provide rapid, innovative and accurate solutions to complex programs.

Headquartered within the defense corridor of our Nation's Capital, PD Systems is positioned right where you need us to be.

PD Systems is a solutions oriented company providing a wide range of Logistics and Engineering Domain services. The company's portfolio includes Operational Logistics, Training Services, Engineering Services, Energy Solutions, and Sustainment Support.

power system products