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Hypertherm® Local High Frequency Printed Circuit Board Assembly For HySpeed® HT2000LHF® Plasma Arc Cutting System

Airgas Part #:HYP041764

Manufacturer Part #:041764


$NA.NA /NA
Each

Item Details

  • The Hypertherm Inc 41764 is a Local High Frequency (LHF) Control Printed Circuit Board Assembly (PCBA) engineered for the HySpeed HT2000LHF mechanized oxygen plasma cutting system. This hardware component manages the timing, execution, and monitoring of high-frequency pilot arc initiation, gas pre-flow, and torch stabilization within industrial mechanized cutting environments.

Features

  • Local High Frequency (LHF) Control: Coordinates localized high-frequency generation and spark-gap timing for gas ionization.
  • Arc Initiation Stability: Ensures reliable pilot arc ignition without continuous re-fires to minimize consumable breakdown.
  • Nozzle Protection Protocol: Works with shield technology to isolate the nozzle electrically from the workpiece, reducing dual-arcing risks.
  • Extended Life Support: Stabilizes current ramp-down errors and limits thermal shocks to hafnium-embedded SilverPlus electrodes.
  • EMI Reduction: Localized control design minimizes high-voltage transmission line length to reduce Electromagnetic Interference with CNC electronics.
  • Firmware Interfacing: Supports firmware revisions utilized in HT2000 power supply sub-assemblies.
  • Vibration Resistance: Heavy-duty terminal pins designed to sustain high vibration thresholds typical of CNC gantries.

Specifications

  • Manufacturer: Hypertherm Inc.
  • Part Number: 41764
  • Alternative Part Number: 041764
  • Official Nomenclature: CRCTBRD PRNTD ASSY HT2000 LHF CTRL
  • Component Type: Fully Populated Printed Circuit Board Assembly (PCBA)
  • Substrate Material: FR-4 glass epoxy laminate (woven fiberglass cloth with epoxy resin)
  • Trace Metallization: Heavy-gauge copper clad tracking
  • Solder Mask: Liquid photoimageable polymer mask
  • Host System Architecture: 200-Amp heavy-duty, multi-gas automated mechanized plasma machines
  • Control Logic Interface: Multi-pin ribbon cables and wiring harnesses
  • Isolation Type: Optical and physical isolation for high-frequency feedback protection
  • Operating Voltage Boundaries: 200V VDC to 400V VDC plasma circuits
  • Compliance: EMC (Electromagnetic Compatibility) regulations
  • Quality Standards: ISO registration matrixes, Six-Sigma manufacturing
  • Component Population: Solid-state logic chips, electromechanical relays, high-density multi-pin connectors, heavy-duty terminal pins

Applications

  • Mechanized Production Cutting: Integrated into CNC cutting tables utilizing the HySpeed HT2000LHF series.
  • Heavy Plate Piercing: Stabilizes arc during Coaxial-assist 200-amp operations for production piercing up to 25 mm (1 inch) mild steel.
  • Maximum Penetration: Supports piercing up to 38 mm (1.5 inches) of mild steel.
  • Multi-Gas Automation: Coordinates timing signals during transitions between Oxygen, Nitrogen, or compressed Air.
  • Automated Material Cut Charts: Matches specific automated material parameters for gas flow and arc timing.

Product Attributes

Product Type

» Printed Circuit Board Assembly

Torch/Machine Model

» HySpeed® HT2000LHF® Plasma Arc Cutting System