DS200FGPAG1A
DS200FGPAG1A (GE Gate Pulse Amplifier Board) supplies power for one phase of a SCR bridge, collects cell voltage information, and converts AC current to the DC control voltage.
The DS200FGPAG1A board (LCI) has a fast and reliable network from 1 fiber optic port for transmitting and 14 fiber optic ports for receiving. Two receiving ports are Two of the receiving ports are fixed with the duplex fiber optic networks, the rest are fixed with simplex fiber optic networks.?
In a manufacturing environment, Fiber optic networks are especially useful. Signals are not impacted by the electrical interference. You have the capability to run the fiber optic cables (bundled with the 3-phase power cables) or any other cable.?
Fiber optic cables can run longer than copper wire networks. If repeaters are added to the networks, the fiber optic cables run time can be doubled. You may add a maximum of 2 repeaters to the network. Be sure to check that the bend radius is not tighter than the recommended specifications when designing the fiber optic cabling routes. The signal may be weakened or damage the cables if they are tighter. By reducing or increasing signal strength, you can configure the fiber optic network, but this depends on the length of the fiber optic cables and additional factors.
Static electricity can damage the DS200FGPAG1A board (LCI)! In order to minimize this risk, leave DS200FGPAG1A in the protective packaging until you are ready to install.?
For the Load Commutated Inverter (LCI), DS200FGPAG1A has three basic functions. The functions DS200FGPAG1A provides are, gate driver, SCR status monitor and switching power supply.?
Every DS200FGPAG1A provides gate power for one phase of a SCR bridge. DS200FGPAG1A collects cell voltage information from up to 12 FHVAs and sends this information back to the LCI control. DS200FGPAG1A receives a power input of 120 Vrms +/-20% AC.
The DS200FGPAG1A switching power supply transforms the AC input into the various DC control voltages needed by the gating and status functions. The DS200FGPAG1A gating and status functions that need these transformed voltages are: P90, P40, P15, and P5. These are the functions, respectively, for gate pedestal power, gate power, gate bias for power MOSFETs, and logic power.
SCR voltage status information through a fiber optic linke from each of the 2-12 FHVA boards connected to DS200FGPAG1A, is collected by DS200FGPAG1A?s status circuit. DS200FGPAG1A’s status circuit multiplexes the optical signals, the information is then transmitted per the serial fiber-optic link back to the control.
The ?GEI-100223 – The GE Motors and Industrial Systems Gate Pulse Amplifier Board? manual for DS200FGPAG1A, explains general information about?DS200FGPAG1A.?
Circuits, switching power supply, and power supply under voltage on?DS200FGPAG1A are explained. DS200FGPAG1A?s manual also explains?DS200FGPAG1A’s application data (i.e. test points and fiber optic connectors).?
Lastly, the manual provides information on renewal and warranty replacement for?DS200FGPAG1A.?
LCI GATE PULSE AMPLIFIER
Note: Unused and Repair items include a standard 2-Year warranty, and Reman items include a 3-Year warranty. To add years to your warranty, please select from the EXTEND™ Warranty field below.
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GTC’s large inventory investment includes DS200FGPAG1A. GTC’s highly skilled technicians have the training and expertise to repair DS200FGPAG1A. In addition, our DS200FGPAG1A repairs come with a warranty. Please fill out our Request a Quote form with DS200FGPAG1A in the Subject Line, and/or include DS200FGPAG1A in the Message, for additional information about GTC’s DS200FGPAG1A. A GTC Business Development Leader will assist you with your DS200FGPAG1A needs shortly!
GTC Mark V TCPS
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