15V 120 amp dc power supply switching for bottle plating
High-frequency high-power switching power supply equipment is used
for a series of electrochemical surface
treatments such as electroplating, oxidation electrolysis, and
electrophoresis. It has a completely different working
principle from the previous power frequency thyristor rectifier.
Therefore, its working principle determines that
the power supply has higher conversion efficiency and power factor
than the silicon controlled rectifier. Using
this power supply can significantly reduce the cost of
electroplating and improve product quality. Compared with
thyristor power supply, the energy consumption of electroplating
can be saved by 15% -30%, bringing considerable
economic benefits to users. In addition, the power supply is small
in size and light in weight (water cooling is smaller
than air cooling), and it is very easy to install and use, which
can save users valuable production space.
Specification
| SPECIFICATIONS FOR GKD(M)(H)15-4000CVC |
| Input AC | 380V±10% | 3phase | 50/60Hz |
| Output DC | Volt | 0~15V Adjustable |
| Current | 0~120A Adjustable |
| Power | 1800W |
| Efficiency | >85% |
| Switching Frequency | 20KHz |
| Protection | Short circuit protection
Overheating protection
Phase lack protection
Input over/low voltage protection |
Working Condition
(Temperature) | -10℃~50℃ | Control mode | Panel control
Remote control |
| Net weight | 18kg | Working mode | Constant Voltage(CV)
Constant Current(CC) |
| Dimension(mm) | 640*490*280mm | Cooling way | Air cooling
|
Some pics was followed
Application
Different volt and current has different applications
Features:
The high-frequency electroplating power supply can be used in the
plating solution of different materials
such as gold, silver, cadmium, copper, zinc, tin and alloy.
Compared with traditional rectifiers, it has unique
characteristics: small power supply, light weight, high efficiency
and high control accuracy. And improve the
current intensity of the dead corner part, make the uniformity of
the plating layer of each part of the object to
be plated is uniform, the surface of the object to be plated is
delicate, and the glossiness is high. Anti-salt
spray acidification measures are adopted to increase the service
life of the power supply in harsh environments.
1. 0~10V, 4~20mA,PLC,Timer, Ampere-minute/hour counter, HMI can be
provided
2. Control mode: Local control or Remote control(the length of
cable is determined by customers)
3. Japan IGBT(the default choice) or Germany IGBT are adopted
4. After being phosphated, galvanized and plastic sprayed, the
chassis has excellent corrosion resistence function
5. Easy to operate and repaire
