12V Air-cooled 3000A high frequency rectifier
| Model | 12V-3000A（50~5000A） | Cooling method | Air-cooded |
| Output voltage | DC0-12V（0~1000V） | Output Current | 0-3000A |
| Rated power | 0~36KW | Power factor | 0.89 |
| Input voltage | 380V3P/50~60Hz | %THD | 2.97 |
| Output mode | CV&CC conversion | Load rate | ≤90% |
| Conductor | T2 red copper, copper enamelled wire | Output frequency | 20~ 35KHz |
| Protection technology | Over current , over voltage, lack of phase, 70℃ automatic protection | ||
| Working mode | Remote control box to operate V/A or timing, cable length 5M | ||
| Main components | German Infineon driver chip, Infineon IGBT, Chinese SL schottky, rectifier bridge | ||
| Transformer | Nanocrystalline magnetic core, copper enameled wire | ||
High frequency rectifier
3000A available from stock, supporting customized higher power Configuration of overcurrent,
overpressure, overheat, short circuit, phase loss protection mode
Customizable for various power models ranging from
50~50000A
Circuit board
Self produced main control circuit board and drive circuit board with split structure; using high-end components;
The port is connected by a computer cable. Accurate control.
Module
Adopting high-performance IGBT imported driver chips ensuring
stable operation and quality assurance.
Automatic start stop fan
High air volume axial flow exchange fan dissipates heat quickly,
reducing the operating temperature of the equipment.
High electrical conductivity
Multi-core enameled copper wire features high electrical
conductivity and low operating temperature.
Large cross-sectionconductor
The conductive board adopts T2 purple copper bars with higher conductivity coefficient.
High-Precision Oscilloscope Inspection
Comprehensive pre-production testing eliminates potential quality risks,
ensuring every piece of equipment meets specifications.
Infrared Thermal Imaging Camera Inspection
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| Ordinary thermal grease poor thermal conductivity | | | High quality heat dissipation paste with a thermal conductivity of 6.0W | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Insulation layer of ordinary transformers is relatively simple | | | New transformer adopts a double-layer insulation process | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Old style absorption leads are prone to corrosion and have a service life of approximately 1-2 years | | | Copper lead, titanium shell absorption, service life 10-20 years | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Fast recovery diode voltage drop 0.8~1.1V, recovery time 35-85ns | | | Schottky diode, voltage drop 0.3~0.6V, recovery time<10ns | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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