SCR Power Controller Products
FUSION Digital SCR Power Controller
The FUSION Series power controller incorporates 30 years of design experience building the industry's most reliable power controller and can control voltage, current, or true power applied to an electrical load.
This new controller meets the rigorous UL, CE, and RoHS standards for safety, emissions, and environment. Controllers less than 500 A meet the Short Circuit Current Rating (SCCR) of 100 kA.
Total Cost of Ownership (CoO) is reduced by utilizing the integrated display or USB interface for easy setup and operation, reduced cabling through the Modbus digital control interface, and onboard diagnostics and digital multimeters (DMM) to accurately convey monitor information.
| Model | Phase | Mode | Voltage | Current | Highlights |
|---|---|---|---|---|---|
| FUSION Single Phase | One | Phase Angle or Zero Cross | 24-600 Vac, 45-65 Hz | 50 - 1200 Amps | The FUSION single phase AC power controller is a phase angle or zero cross fired controller which linearly controls, with respect to the setpoint, the AC voltage, current, or true power applied to an electrical load. Control is achieved by means of a pair of inverse parallel SCR’s. |
| FUSION Single Phase DC | One | DC | 24 - 600 Vac, 45 - 65 Hz | 45-1080 Amps Full Wave Rectified | The FUSION single phase DC power controller is a phase angle fired controller which linearly controls, with respect to the setpoint, the DC voltage, current, or true power applied to an electrical load. Control is achieved by means of a half controlled SCR bridge |
| FUSION Three Phase | Three (3 Leg or 2 Leg Operation) | Phase Angle or Zero Cross | 24 - 600 Vac, 45 - 65 Hz | 50 - 1200 Amps | The FUSION three phase ac power controller is a phase angle or zero cross fired controller which linearly controls, with respect to the setpoint, the AC voltage, current, or true power applied to a three phase electrical load. The 3 phase controller can be ordered in either 2 or 3 leg control with 2 leg being limited to zero cross firing. Control is achieved for 3 leg by three pairs of inverse parallel SCR’s or in 2 leg by 2 pairs of inverse parallel SCR’s. |
| FUSION Three Phase DC | Three | DC | 24 - 600 Vac, 45 - 65 Hz | 60 - 1400 Amps Full Wave Rectified | The FUSION three phase dc power controller is a phase angle fired controller which linearly controls, with respect to the setpoint, the DC voltage, current, or true power applied to an electrical load. Control is achieved by means of a six SCR bridge with freewheeling diode. |
| FUSION Control Panel |  |
The FUSION Control Panel software is intended to assist during installation, parameter setup, operation, and troubleshooting through a simple Windows interface. The software features the ability to adjust full scale settings, limits, alarms, and communications settings through a simple USB interface. | |||
| FUSION Accessories |  |
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