24v 200a Aluminum anodizing DC rectifier with 4~20mA signal interface main technical characteristics:
Aluminum anodic oxidation DC rectifier is used for anodizing aluminum. This process is actually the process of forming aluminum oxide film from aluminum profile or aluminum alloy profile by electrolytic aluminum surface. Our rectifiers also include imitation gold electroplating power supply, pulse electroplating rectifier, high-frequency electroplating power supply, DC stabilized power supply, battery charging power supply, DC motor test power supply, experimental measurement power supply, pulse superimposed hard oxide DC rectifier, special silicon AC / DC rectifier , Electric furnace heating power supply, high power (electrolysis, oxidation) power supply and some supporting power supply equipment, etc.
|SPECIFICATIONS FOR GKD24-200CVC
|Short circuit protection
Phase lack protection
Input over/low voltage protection
Characteristics of aluminum anodized dc rectifier:
It has the advantages of small size, light weight, high efficiency and high control precision.
The pulse width modulation power supply introduces the international advanced technology, adopts the international brand IGBT power module;
Perfect protection function, with stable voltage and stable current working mode, and with filtering, overvoltage, overheat, short circuit, missing phase protection function and soft start function.
The power supply adopts special design control system, and the internal structure is acid and alkali resistant, which greatly improves the service life of the product.
A. Digital timing system;
B. Ampere hour meter;
C. Standard interface;
D. Control signal interface.
How to install rectifier
This is installation way for remote control rectifier. Not only this way.
1. To connect copper bar with bath/tank
2. To ensure power supply/rectifier is grounded
3. To ensure there is enough water for water cooling type power supply/rectifier
4. We advice that all rectifiers should be isolated to increase of its life.
a: Adopting completely digitalized machining
b: Adopting cold rolled production of iron steel sheet, after phosphorization, zinc plating, plastic spray, the rectifier gets better structural strength and anti-corrosion.
c: Reasonable structure design, isolated inverter design, rectification part is convenient to disassemble and mend because of its neat assembling.
d: Radiator gets better cooling effect because of its 1.5 times capacity.
2 Electric control system
a: The rectifier adopts full bridge phase-shifted soft switch control, ensuring the lowest power loss of IGBT. The capacity of IGBT become 3 times bigger.
b: The main transformer. It adopts amorphous core to increase transformer efficiency and cool transformer, and not only can lighten rectifier weight, but also can strengthen rectifier stability and reliability. At its elementary stage, it adopts series blocking capacitor.
c: Magnetic deviation automatic correction circuit is adopted and the total power of magnetic core gets enlarged 1.5 times.
3 Schottky Barrier Diode
a: It has been expanded 4 times.
4 All the controlling boards get antiseptic treatment with imported lacquer.
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