Enerpro FCOG6100-01-0-5/6-2-0-48-1-1-1-R 3-Phase SixSCR Firing Board
The Enerpro FCOG6100-01-0-5/6-2-0-48-1-1-1-R is a 3-Phase SixSCR Firing Board designed for precise control of three-phase SCR power converters. It offers reliable and efficient firing of six silicon-controlled rectifiers in various industrial applications.
- Model
- Enerpro FCOG6100-01-0-5/6-2-0-48-1-1-1-R
- Calibration
- Available on request
- Price
- $850
- Status
- In stock
- RFQ ref
- FCOG6100-01-0-5/6-2-0-48-1-1-1-R
This unit
The Enerpro FCOG6100-01-0-5/6-2-0-48-1-1-1-R is a 3-phase six-SCR firing board that delivers precise phase-angle control for SCR power converters and AC controllers. This board generates high-current gate drive pulses to independently fire six silicon-controlled rectifiers in industrial power control systems. It operates across 45–65 Hz line frequencies with configurable 50/60 Hz tuning, and revision R incorporates enhanced compensation circuitry that reduces delay angle variance - approximately 5° shift from 60 to 50 Hz operation. The board accepts analog delay angle command inputs and produces isolated gate drives with high current pulse capability, making it suitable for demanding three-phase AC/DC conversion applications.
Technical Specifications
Mains Frequency: 45–65 Hz; configurable for 50/60 Hz. Revision R gate drive angle shift: ~5° for 60→50 Hz transition
Mains Voltage: 480 V SCR configuration
On-Board Transformer: 120–240 Vac primary; external power source
Board Supply Options: 30 VDC or 24 VAC external; 120/240/380/480 V via on-board transformer; SCR cathode connections
Regulated Outputs: +12 VDC ±5% at J3-6 (20 mA max); +5 VDC ±5% at J3-7 (5 mA max)
Gate Drive Pulses: High-current picket fence architecture. Initial pulse: 15 V open circuit / 1.8 A short circuit. Sustaining pulses: 7 V open circuit / 0.5 A short circuit
Gate Pulse Burst Frequency: 384× mains voltage frequency
Pulse Transformer Isolation: 3500 VRMS
VCO Control Voltage: ~5.0 VDC at TP2 (factory-set)
Command Signal Input: Analog delay angle (SIG HI), configurable voltage/current ranges
SCR Configuration: Six SCRs, 3-phase, no parallel SCR option
Key Features
Six independently isolated gate drives for individual SCR control
Phase-angle control topology optimized for AC controller and DC converter duty
Soft-start/soft-stop inputs (independently configurable)
On-board phase references included
Low frequency variance drift in revision R
Typical Applications
Three-phase AC motor controllers
SCR-based DC power supply regulation
Industrial power conversion and load control systems
Compatibility & Integration Part of the CVR600 Firing/Regulator System family. Configuration code -01-0-5/6-2-0-48-1-1-1-R specifies six-SCR AC controller topology, no regulator board connection, and 480 V system voltage.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 45–65 Hz (configurable 50/60 Hz) | Voltage / Current Range: Board supply: 24 VAC or 30 VDC external |
| 120/240/380/480 V via transformer. Outputs | +12 VDC ±5% @ 20 mA |
| +5 VDC ±5% @ 5 mA. Gate drive initial | 15 V OC / 1.8 A SC |
| sustaining | 7 V OC / 0.5 A SC |
Enerpro FCOG6100-01-0-5/6-2-0-48-1-1-1-R — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Enerpro FCOG6100-01-0-5/6-2-0-48-1-1-1-R. Calibration covers I/O channel accuracy per specification, analog output and input calibration to rated accuracy, and functional communication interface test (serial, Ethernet, fieldbus). All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common Enerpro FCOG6100-01-0-5/6-2-0-48-1-1-1-R faults: blown I/O fuses, failed analog modules, power supply capacitor failure. Common faults include blown I/O protection fuses, failed analog I/O modules, power supply capacitor failure, and serial or Ethernet communication port damage.
Enerpro FCOG6100-01-0-5/6-2-0-48-1-1-1-R price
This Enerpro FCOG6100-01-0-5/6-2-0-48-1-1-1-R is listed at $850. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Enerpro FCOG6100-01-0-5/6-2-0-48-1-1-1-R calibration cost
NIST-traceable calibration for the Enerpro FCOG6100-01-0-5/6-2-0-48-1-1-1-R is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Calibration for this instrument covers I/O channel accuracy per specification, analog output and input calibration to rated accuracy, and functional communication interface test (serial, Ethernet, fieldbus). Turnaround is 1 to 3 business days after receipt. See full calibration details →
