Posted in | Process Control

ECO Line HF Generators with Efficient Heating and Advanced Power Electronics

The ECO LINE series high-frequency generators from eldec are suitable for virtually any production solution. They have a continuous power ranging from 5 to 75 kW.

HF generators with many optional features

State-of-the-art control technology, advanced power electronics, and stringent selection processes for all components are combined to provide an excellent, high-frequency generator that can be used as a standalone solution or incorporated into a larger system.

In both cases, users take advantage of a technology that provides very precise energy dosing for improved repeatability and consistency in production processes.

The large variety of ECO LINE HF generators have frequencies ranging from 60 to 400 kHz, power ratings ranging from 5 to 150 kW, flexible control options, and multiple outputs. For instance, each power rating class is also available in the 2A version (two outputs, sequential heating), :2 version (simultaneous and symmetrical heating), and x2 version (two outputs with simultaneous and independent heating).

The ECO LINE HF generator is a virtually maintenance-free product and its extreme reliability has immediate benefits for process uptime. During heating, hardening, or joining operations, the overall efficiency of the production system can be improved through the high efficiency of the energy source.

The ECO LINE series generators are offered as HF units having a permanent power ranging from 5 to 75 kW.

The compact design and a wide range of control options (Profibus/Profinet interface) make the ECO LINE generators suitable for integration into larger systems. The new control panel is designed for intuitive control of the HF generator.

Advantages

  • Intuitive control
  • Compact design
  • HF generator with robust technology
  • Tested components
  • All eldec energy sources can be controlled by power, current, or temperature. This makes it possible to respond in the suitable way to the environmental conditions and individual requirements of each process.

Options:

  • Hose bundle up to 15 m long
  • Supply voltage 200 V, 380 V, 400 V, 480 V, 560 V
  • Profibus, Profinet interface for external control
  • Ground fault monitoring
  • Energy controller
  • Temperature logger
  • Pyrometer temperature control
  • Coax winding changeover
  • Current and voltage indicators
  • Foot switch/pedal
  • Soldering gun
  • Cooling systems on request

Technical Data

HFG power 5 – 15 kW

Type/Rated capacity Power connection +/- 10% 50/60 Hz Required cooling water without inductor Generator dimensions / Weight Coaxial transformer dimensions
V A l/min W x H x D mm kg ø × L mm
HFG 5 3 x 400 10 5 553 x 320 x 600 40 45 x 120-250
HFG 10 3 x 400 20 6 553 x 320 x 600 40 45 x 120-250
HFG 15 3 x 400 32 8 553 x 320 x 600 45 45 x 120-250

HFG power 20 – 75 kW

Type/Rated capacity Power connection +/- 10% 50/60 Hz Required cooling water without inductor Generator dimensions / Weight Coaxial transformer dimensions
V A l/min W x H x D mm kg ø × L mm
HFG 20 3 x 400 35 10 553 x 600 x 800 90 70 x 160-330
HFG 30 3 x 400 63 12 553 x 790 x 800 90 160 x 160-330
HFG 50 3 x 400 100 27 553 x 1150 x 800 130 295 x 230 x 410
HFG 75 3 x 400 160 32 553 x 1150 x 800 150 295 x 230 x 410

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