GE IS2020RKPSG2A VME Rack Power Supply Module

GE IS2020RKPSG2A VME Rack Power Supply Module

Part Number IS2020RKPSG2A Manufacturer General Electric Country of Manufacture As Per GE Manufacturing Policy Series Mark VI/VIe Function Module Availability In StockIS2020RKPSG2A is a VME Rack Power Supply manufactured and designed by General Electric as part of the Mark VI Series used in GE Speedtronic gas turbine control systems. The VME control and interface racks' sides are where the Mark VI VME rack power supply is mounted. It provides the VME backplane with +5, 12, 15, and 28 V dc as well as an optional 335 V dc output for powering flame detectors attached to TRPG. 

There are two source input voltage options available. There is a low-voltage version for 24 V dc operation as well as a 125 V dc input supply that is powered by a Power Distribution Module (PDM). VME Rack Power Supply types G1 and G2 Bottom Views The VME rack power supply now comes in seven different primary configurations. These variations offer various input and output requirements for power supplies. The RKPSG2 and LVPSG2 are intended to be straight replacements for the RKPSG1 and LVPSG1, respectively, with the number of remote 28 V outputs being the only difference. INSTALLATION: A sheet metal bracket holding the power supply in place is attached to the right side of the VME rack. The connections for the dc input, 28 V output and 335 V output are located at the bottom. The status connector is located at the bottom of the more recent design. 

A wire harness that supplies power to the VME rack mates with two connections, PSA and PSB, at the top of the assembly. The VME rack is powered by one of the five 28 V dc power modules. The headings for these sections are A, B, C, D, E, and F. An external peripheral device can be powered via the P28C output or PS28 at the base of the power supply. To accomplish this, the jumper plug must be shifted from the Normal position to the Isolated position below, as seen on the bracket to the left of the rack. Only when the controller is mounted in the rack is the fan activated. It receives power from the bracket's top connector, which is on the rack's left side. 

 OPERATION: The power switch, three status LED indicators, and the power switch are the sole user controls on the VME Rack power supply. The power switch serves as a fault reset when toggled and controls the output voltages of the power supply from the front panel. The presence of a defect, the input power status and normal operation are shown by the yellow, red, and green LEDs, respectively. CONFIGURATION: An external peripheral device can be powered via the P28C output or PS28 at the base of the power supply. The jumper plug on the bracket to the left of the rack needs to be switched from the Normal position to the Isolated position below in order to accomplish this.

SPECIFICATIONS:

Part No: IS2020RKPSG2A
Manufacturer: General Electric
Function: Power Supply Module
Series: Mark VI
Input voltage: 125 V
Total Output Power: 400 W
Output Voltages: +5, ±12, ±15, ±28 V DC
Operating Temperature: 0 to 60°C
Board Size: 6.25 x 4.25 inches
Availability: In Stock
Country of Origin: USA
Manual: GEH-6421l

Main Functions

Power system monitoring and control:

The power interface board can be used for power system monitoring and control equipment to ensure the safe, stable and reliable operation of the power system.

Power plant automation:

In the power plant, it can be used to connect and manage the power supply of the mastering system and monitoring equipment to improve the automation level of the power plant.

Power transformer and distribution:

Applicable to substations and distribution stations, it is used to govern the power supply of transformers, circuit breakers and other equipments to ensure the high efficiency of power transmission and distribution.

Industrial Process Mastering:

In manufacturing and chemical workshops, this power interface board can be used for power management of automation systems, inner and control equipment to enhance productivity and safety.

Building Automation:

It can be used in building automation system, power supply to lighting, air conditioning, security equipment, etc., to achieve intelligent management of building equipment.

Railway flag signal system:

In the railway system, it is used in the power management of railway flag signal equipment and control system to ensure the stable operation of railway signal system.

Smart Grid:

In the smart grid, the power interface board can be used to connect and manage the digital power equipment and promote the intelligent development of the power grid.

Traffic Flag Signal System:

In the traffic flag signal system of routes and intersections, it is used to supply power to the flag master and equipment to ensure the normal display of traffic signals.

Aerospace:

In aviation and aerospace, the power interface board can be used in the control system of aircraft and spacecraft to provide stable and reliable power support.

It is suitable for land initiatives, oilfield equipment and other categories, providing power support for various land engineering equipment.