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Handheld UHF Electromagnetic Induction Heater - China Suppliers & Factory for DIY Brazing, Desoldering & Repair
Product Description
Core Features:
Portable and lightweight
handheld design, suitable for mobile working environment
UHF low power consumption
energy efficient, reduce energy waste
Precise temperature control
Intelligent regulation of power, prevent overheating damage to components
No open flame operation
safer, suitable for fine electronic soldering
Fast heating
3-5 seconds to reach the brazing temperature, improve work efficiency
Application scope
- Electronic components welding and repair
- Jewelry, watch precision processing
- Small metal parts heat treatment (such as annealing, quenching)
- Industrial brazing (copper, silver, gold and other metals)
Ideal for professional repairers, DIY enthusiasts and the precision processing industry, this device provides an efficient, safe and convenient heating experience!
Configuration and Performance
Product specifications, covering the frequency range and power range of UHF of HDG series of products frequency 30KHZ - 2.0MHZ, power-3KW - 100KW.
HDG-03-introduction of Italy advanced technology frequency up to 2.0MHz, this product is currently unique for my company.theuseofsuch products is very wide, almost Han
Cover all areas of small metal heating, such as jewelry brazing, jewelry welding, communication connector solder, wire annealing, quenchingof precision shaft, carbide saw blades
Key Applications:
- Electronic maintenance: PCB component soldering, wire connection
- Precision processing: jewelry brazing, watch parts heat treatment
- Industrial brazing: copper tube welding, hardware local heating
The head welding or the like, HDG series is the only option.
Technical specifications
3-5KW handheld industrial induction heater core parameters
Basic parameters
Power range
3-5KW (can be customized higher power)
Input voltage
220V single-phase
Working frequency
0.5MHZ-2MHZ
High frequency
30-100KHz (for precision welding, small parts heat treatment)
Ultra-high frequency
100KHz-1.1MHz (for very fine workpiece or rapid heating needs)
Load duration
100% (support continuous operation)
Performance Features
Portable design
handheld structure, light weight (some models host about 180KG, but the heating head can be separated)
Intelligent control
digital power regulation, support for real-time temperature monitoring and protection
Fast heating
3-5 seconds to reach the brazing temperature (copper, silver and other metals)
Safety protection
with over-voltage, over-current, short circuit, overheating and other multiple protection
Extended configuration
Cooling system
external water cooling (≥3/min flow) or air-cooled models can be selected.
Customized inductor
according to the shape of the workpiece to match the special coil
Main components:
Frequently Asked Questions (FAQ)
What is the heating efficiency of the handheld induction heater?
The device features extremely fast heating, requiring only 3-5 seconds to reach the brazing temperature for metals like copper and silver, which greatly improves work efficiency.
What are the frequency and power ranges of the HDG series?
The HDG series covers a frequency range of 30KHZ - 2.0MHZ and a power range of 3KW - 100KW.
What makes the HDG-03 model unique in the market?
The HDG-03 introduces advanced Italian technology with a frequency reaching up to 2.0MHz. This specific high-frequency product is currently unique to our company.
What safety protections are integrated into the device?
The device is designed with multiple safety protection mechanisms, including protections against over-voltage, over-current, short circuit, and overheating.
What options are available for the cooling system and inductors?
For cooling, you can select either an external water cooling system (with a flow rate of ≥3L/min) or air-cooled models. Additionally, the inductor can be customized with a special coil matched to the specific shape of your workpiece.