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5780 Thornwood Drive, Goleta, CA 93117 USA (800) 576-2114 (805) 683-2114
email: info@enerpro-inc.com
© 2009 ENERPRO, Inc.
All rights reserved. Specifications subject to change.
The
FCOG 1200 firing board supplies delayed, hard-firing gating pulses for parallel or series connected 12-pulse converters or AC controllers. The 12-gate outputs are spaced at 30° intervals
required to eliminate the 5th and 7th harmonics of the AC input current.
Soft-Start and Soft-Stop
Phase Loss & Instant Inhibit
600 VAC, maximum
30° Equidistant Gating w/Auto-Balance
On-board Current Balance Potentiometer
Virtually Eliminates 5th & 7th Harmonics
Product Data Sheet and
Ordering Guide.
Mechanical
Drawing
Auto Balance Circuit Amplifying
Instructions
Wiring Diagram
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The
FCOVF-6100 board is the variable frequency/variable voltage version of the industry standard FCOG 6100 board. This board is capable of utilizing input mains variable frequency and variable
voltages coming from large alternators, converting the AC voltage to DC for field excitation and battery charging.
Typical uses would be in diesel/electric vehicle applications such as rail locomotives and ore trucks.
10:1 Supply Voltage Frequency Range
5kHz Limiting Frequency
DC/DC Converter for Board Power
Product Data Sheet
Mechanical Drawing
Wiring Diagram
This model utilizes the gate delay determinator of the FCOG 6100 firing board with the higher output pulse transformers and increased
creepage distances for reliable triggering of large diameter (>50mm) thyristors with mains voltage of up to 2000 VAC.
Mains up to 2000 VAC
High Isolation Voltage
Increased Gate Drive
Product Data Sheet and Ordering
Guide
Schematic
Bill
of Materials
Operating Manual
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Introduced
in 1983, this industry-standard firing board is ideal for large industrial power supplies, motor controllers and generator controllers. Reduced component count and improved reliability is achieved by utilizing
an industry-standard digital LSI-based design. The firing circuit's phase-locked loop digital gate delay circuit forms a set of phase-balanced, 60°-spaced, high current thyristor gate pulses in response to a voltage
or milliampere control input.
For 6 SCR Controllers
and converters
6-pulse Gating
2-quadrant Operation
60,000 in Service Worldwide
Revision R
Product Ordering Guide
Wiring Diagram
Operation
Manual
FCOG 61BP
Three-Phase
Bi-Polar Firing Board
The
FCOG61BP Bipolar
Thyristor Firing Board
represents the most
recent addition to the
Enerpro family of
phase-control
technologies. Based on
our proven, time-tested
FCOG61003-phase firing
boards (60,000+shipped),
the FCOG61BP provides
users the flexibility
for polarity switching
rectifiers and
sequence-switching ac
controllers.
For
10 or 12 Controllers and
Converters
6-pulse Gating
4-quadrant Operation
Product Data Sheet and Ordering
Guide
Wiring Diagram
Contact
James (JT) Matherly jamesm@enerpro-inc.com
or Saul Rivera saulr@enerpro-inc.com
Assemblies utilizing the the 4-SCR FCRO 4100 board as a basis, make a low-cost alternative for field excitation on large motors. Typical uses for the FCRO 4100 would
be for 2-quadrant bridge converters and, in combination with the PTIR-1
or PRTIFL1A board, 4-quadrant bridge converters.
For 2- or 4-SCR Converters or Controllers
Voltage or Current Regulation
2- or 4-quadrant Operation
Product Data Sheet
and Ordering guide
Request for
Quote
Mechanical
Diagram
Wiring Diagram
Operating Manual
This 2-SCR firing/regulator board provides a low-cost, reliable solution for supplying hard firing 'picket fence' gate pulses in single phase AC controllers and
AC/DC converters. Used in a wide variety of motor and generator controllers and industrial power supplies, the firing circuit is based on a phase-locked loop digital gate delay circuit that form the required
equidistant 180° displaced thyristor gate pulses.
For 2-SCR Converters or Controllers
Voltage or Current Regulation
2-Quadrant Operation
Product Data Sheet and Ordering
Guide
Request for Quote
Mechanical
Diagram
Connection Diagram (1-phase
bridge semi-converter w/
open-loop control)..
Operating Manual
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Great News! To save you time and phone calls, many firing board RFQ's may now be completed on-line. We promise we'll respond promptly!
