Kontaktskjema

70kW Medium-Frequency Power Supply

PRODUKTPARAMETRE

  1. Model:AJ-70
  2. Power Output:70 Kw
  3. Smelting process:Pyrometallurgy
  4. Furnace lining type:Acidic
  5. Operation mode::Melting
  6. Category:Medium-frequency electric furnace
Beskrivelse
Be om et tilbud

Beskrivelse

70kW Medium-Frequency Induction Heating Power Supply

This 70kW medium-frequency induction heating power supply utilizes IGBT series resonant technology and operates within a frequency range of 1–20 kHz. It is suitable for processes such as metal welding, smelting, heat treatment, and shrink fitting.The complete system comprises the main unit, compensation capacitors, and an induction coil. It features rapid heating, high efficiency, stable operation, and ease of maintenance.
It is primarily used for welding or melting gold, silver, copper, aluminum, iron, and their alloys.

Produktfunksjoner

  1. High-Efficiency Melting and Welding Capabilities

Designed for metals such as gold, silver, copper, iron, and aluminum, the unit melts a batch in just 20–30 minutes. During welding, the solder melts uniformly, creating strong, reliable joints—ideal for small, precision workpieces.

  1. Rapid Medium-Frequency Heating

Utilizing 1–20kHz medium-frequency induction heating, it achieves rapid heating, high thermal efficiency, and significantly shortens the processing cycle.

  1. Comprehensive Safety Protection

Features built-in overcurrent and overvoltage protection; the system automatically shuts down during abnormal operation to safeguard the power module and ensure operator safety.

  1. Compact and Portable Design

With a footprint of less than 1 square meter, the compact unit offers flexible mobility and deployment, making it particularly suitable for space-constrained laboratory research environments and small-scale metal processing facilities.

  1. Modular Capacitor Compensation

Equipped with an independent compensation capacitor unit that provides capacitive compensation for the induction coil, thereby improving the power factor and reducing reactive power loss.

70kW Medium-Frequency Induction Heating Power Supply
FeatureBeskrivelse
1. Power StructureSeries-resonant inverter topology using IGBT/MOSFET technology
2. Frequency Range1–20 kHz, ideal for forging, smelting, annealing, surface hardening
3. Capacitor BoxProvides capacitive compensation for inductive load, improves power factor
4. Induction CoilActs as both inductor and heating element, typically made from 3–10m copper tubing
5. High EfficiencyOperates at resonance point for maximum energy transfer and minimal losses
6. Compact SystemIntegrated MF power + capacitor + coil makes it easy to deploy and maintain
7. Application FlexibilitySuitable for melting, hot fitting, sintring, forging, spraying & more

Bruksområder

  • Precious Metal Melting: Melting precious metals such as gold and silver in laboratories or small workshops for jewelry making or sample production
  • Small-scale Ferrous/Non-ferrous Metal Melting: Rapid, small-batch melting of copper, aluminum, and iron for casting or alloy testing
  • Precision Welding: Brazing and fusion welding of small metal components, such as electronic component leads and precision instrument parts
  • Laboratory Research: Metal heating, smelting, and thermal property testing in materials science and metallurgical engineering
  • Thermal Assembly: Heating small bearings, gears, and bushings for expansion-fit assembly
  • Heat Treatment: Annealing and surface hardening of small workpieces

Bedriftsprofil

En profesjonell bedrift som spesialiserer seg på varmebehandlingsteknologitjenester og R&D, produksjon, og salg av høytemperatur elektriske ovner.

Selskapet fokuserer på å utvikle elektriske høytemperaturovner som dekker et fullt temperaturområde på -100 ℃ til 2600 ℃. Produktene inkluderer eksperimentelle elektriske ovner, vakuum atmosfære ovner, industrielle ovner, og middels frekvens induksjonsvarmeutstyr. Hovedprodukter inkluderer boksovner, rørovner, løfteovner, skyveovner, boggieovner, roterende ovner, tunnelovner, og ulike spesialiserte mellomfrekvente ovner.

Selskapet følger teknologisk innovasjon og har bestått ISO9001 og EU CE-sertifiseringer. Det eier 21 registrerte varemerker, 29 patenter, og 27 programvare opphavsrett.

Betalingsmetoder

TT

Forsendelsesmetoder

Den elektriske ovnen er pakket i tre lag: først pakket inn i skumpapir, deretter pakket inn i plastfilm, og til slutt pakket i en trekasse.

Ofte stilte spørsmål (FAQ)

  1. Can the induction coil be customized?

Ja. Induction coils can be designed and manufactured according to the workpiece’s dimensions, shape, and specific process requirements to ensure optimal heating results.

  1. What is the equipment’s operating frequency range?

The standard operating frequency range is 1–20 kHz, capable of meeting the needs of various processes such as melting, welding, forging, og varmebehandling.

  1. How long does a single melting cycle take?

The exact duration depends on the type of metal, the capacity, and the initial temperature. Generally.

  1. What heating principle does the equipment use?

It utilizes the principle of electromagnetic induction to generate eddy currents within the metal, enabling rapid, non-contact heating.

  1. What safety protection features does the equipment have?

Standard features include over-current protection, over-voltage protection, water-shortage protection, over-temperature protection, and fault alarms, ensuring stable, long-term operation.

BE ET TILBUD

BE ET TILBUD