Analog Current (e.g. 4-20 mA) SCR Power Controllers
from Tempco Electric Heater Corporation
Tempco TPC Portable Temperature Control Consoles are quality built self-contained systems for monitoring and controlling process temperatures in a wide range of fixed or portable applications. These 1- to 4- zone units use our reliable next generation TEC-9100 1/16 DIN auto-tuning fuzzy logic PID... [See More]
- Command Signal: Analog Voltage (e.g. 0-5V); Analog Current (e.g. 4-20 mA); Potentiometer
- Phase: Single Phase; Three-Phase (2-leg); Three Phase (3-leg)
- SCR Control: Phase Angle
- Mounting: Open Panel; Enclosed Wall Mount
from Chromalox
The C4 Series Multiple Zone SCR Power Controller manages both single phase and 3-phase industrial healing load applications which require zero cross firing modes. Load options include up to 4 independently controlled single phase loads or two 3-phase/2-Leg load or one 3-phase/3-leg load (with or... [See More]
- Command Signal: Analog Voltage (e.g. 0-5V); Analog Current (e.g. 4-20 mA)
- Operating Voltage: 480 V
- SCR Control: Zero Crossing
- Phase: Single Phase; Three-Phase (2-leg)
from OMEGA Engineering, Inc.
The SCR19 Power Controllers are designed to proportion electric power to resistive loads only, such as ovens, furnaces, heat sealers, etc. (NOTE: They are not designed to drive transformers or any inductive load.) The controllers consist of power semi-conductors (SCRs), properly-sized heat sinks,... [See More]
- Command Signal: Analog Current (e.g. 4-20 mA)
- Phase: Single Phase (optional feature); Three-Phase (2-leg) (optional feature); Three Phase (3-leg) (optional feature)
- SCR Control: Phase Angle (optional feature); Zero Crossing (optional feature)
- Current Ratings: 40, 60, & 80 Amps
from Advanced Energy Industries, Inc.
Built for demanding applications, Thyro-AX SCR power controller supports multiple operating voltages, enhanced control modes, and added interface features. Full-graphic LED touch display for intuitive control and process monitoring. Various operation modes with optional mains-load optimization for... [See More]
- Command Signal: Analog Voltage (e.g. 0-5V); Analog Current (e.g. 4-20 mA); Other
- Operating Voltage: 24, 230, 400, 500, 600 VAC
- SCR Control: Phase Angle
- Phase: Single Phase; Three-Phase (2-leg); Three Phase (3-leg)
from Viconics Technologies Inc.
Viconics ’ R820 SCR power controller has been designed for safe and reliable control of electric heat loads. By offering a competitive price, the use of SCR ’s is no longer an expensive proposition as was the case just a few years ago. As a result, this broad line of products is used by... [See More]
- Command Signal: Analog Voltage (e.g. 0-5V); Analog Current (e.g. 4-20 mA); Other
- Operating Voltage: 240 - 600 VAC
- SCR Control: Zero Crossing
- Phase: Single Phase (optional feature); Three-Phase (2-leg) (optional feature)
from CHINO Works America Inc.
The JB series small and lightweight thyristor regulators for single-phase loads are characterized with high panel installation density. 6-models from 10A rated current to 100A rated current are available. Two control systems, a phase-angle firing system and a zero-cross firing system, are built. [See More]
- Command Signal: Analog Voltage (e.g. 0-5V); Analog Current (e.g. 4-20 mA); Other
- Operating Voltage: 100 to 240 VAC
- SCR Control: Phase Angle; Zero Crossing
- Phase: Single Phase