200A rectifier & rotary head 2-in-1

Parameter design of Kehong high frequency rectifier

Model 12V-200A(100~500A) Cooling method Air-cooded
Output voltage  DC0-12V Output Current 0-200A
Rated power 0~2.4KW 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 
Category: Brand:
Share your love

2 devices in one
Maximized tank loading for higher output Independent output adjustment

Saving with all controls on a single panel
Used in acid copper , precious metal , multicolor plating
Accurate current control. Color adjustable during production

Customizable for various power models ranging from

100~500A

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.

Small fixed area Low mechanical strength Large fixed area More powerful rotation

Removable copper hook
For easy insertion and removal of fixtures
Vertical copper hook

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

 

Ordinary thermal grease poor thermal conductivity | High quality heat dissipation paste with a thermal conductivity of 6.0W
Insulation layer of ordinary transformers is relatively simple | New transformer adopts a double-layer insulation process
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
Fast recovery diode voltage drop 0.8~1.1V, recovery time 35-85ns | Schottky diode, voltage drop 0.3~0.6V, recovery time<10ns
Mode 12V-200A
Output mode CV & CC conversion
Output current digital display adjust 0-200A  CV & CC accuracy ≤ 1%
Input voltage  On demand production Cooling system Forced air cooling
Load type Class II  Size  L435 * W205 * H280mm
Load rate ≤ 90% Weights 21.6KG
Inverrter frequency 250KHZ  Running state 24 hours full load operation
Output frequency 20~35KHZ Ambient temperature -10~50°C
Ripple factor ≤ 3% Ambient humidity ≥ 80%
Power factor 0.89% Transformer Nanocrystalline cores, enamelled copper wire
Output power 0~2.4KW Conductor T2 copper, copper enamelled wire
Output voltage DC0-12V or customi Dustproof and waterproof IP54
Transformer Nanocrystalline cores, enamelled copper wire
Conductor material Automatic protection against overcurrent, overvoltage, phase loss, 70°C.
Operation mode Remote control box to operate voltage current or timing, remote cable length 5 meters
Output voltage DC0~1000V adjustable, output current: 0~50000A, digital display adjustable
Main components German Infineon driver chips, Infineon IGBT, Chinese SL Schottky, rectifier bridge
Control circuit Self-produced split motherboard, driver board, ports are connected by computer wires