Product Guide
GFX4-IR
Classification:
Company:
via Sebina 74
25050 Provaglio d'Iseo
Italy
Luca Perrone
Tel 0039 030 988 81
https://www.gefran.it
Illustration:
Product description:
GFX4-IR is a four independent loop controller, designed to manage electrical power.
In a compact unit bounding different technological elements like:
- 4 PID Controller
- 4 solid state relay
- 4 current transformers
- 4 fuses-holders (option)
The final result is a cost saving in terms of space and cabling.
The GFX4-IR is managed by a microprocessor that independently controls the four control loops and also runs functions specifically designed to manage singlephase and 3-phase loads, with low and high temperature coefficient, medium and short wave infrared lamps, and transformer primary circuits.
The multiple activation methods are all software-configurable, and include:
- Zero crossing with constant cycle time for conventional loads
- Burst firing with variable cycle time for systems with low thermal inertia, medium wave IR lamps
- Single cycle for short wave IR lamps with reduced flickering (half single cycle)
- Phase angle control with current limit for short wave IR lamps, transformer primaries, with assignment of soft start up and soft stop down options with limitation of max. rms current.
Ideal solution for control of IR lamps, 30, 60, 80 kW in monophase and triphase configuration.