DPxxxVT 500V to 2000V models DC Plasma Power Supply

DPxxxVT 500V to 2000V models DC Plasma Power Supply

The DPxxxVT power supply use high-frequency switching technology to produce regulated
output voltage with high accuracy and repeatability. The control and monitoring circuits
used in these power supplies have the ability to produce very stable outputs in constantvoltage or constant-current or constant-power in heavy duty cycles. The parameters of these
power supplies can be controlled and monitored through the control-panel or through the
remote-control by analog signals. Also, very fast arc detector circuits are responsible for
protecting the power supply or the plasma system.

Accuracy and Stability
The system output is very stable and
repeatable and makes the power
supply suitable for sensitive
applications.

Fully Protected
This power supply has overvoltage,
overcurrent and over temperature
protections and very fast arc
management system for perfect
operation in various working
conditions.

Fully Control and Monitoring
All parameters of this power supply
can be controlled and monitored
through the front panel or remotely,
by analog signal.

Safety
CE-compliant Immunity and Emission
standard.

Various operation modes
The device has three different working
modes. Constant voltage mode and
constant current mode and constant power
mode. The user can set the working mode
of the device in remote control mode or
through the front panel of the device and
adjust the output accordingly.

The other features
• Low stored energy.
• Low output ripple.
• Low line regulation and load regulation
value.
• High input power factor.
• 7 segment digital displayer

Applications
• DC Magnetron Sputtering
• DC Bias Control in Plasma Systems
• DC Plasma Power Source
• Ion Source

DC Plasma Generators
Model
DP82VT
DP86VT
DP810VT
DP154VT
DP204VT
DPxxxVT
Output voltage DC (v)
0-800v
0-800v
0-800v
0-1500v
0-2000v
Custom design
Output current DC (v)
0-200mA
0-600mA
0-1000mA
0-400mA
0-400mA
Custom design
Max output power
160w
480w
800w
600w
800w
1000w Max
Line regulation
less than 0.25%
Load regulation
less than 0.25%
Main power
200-240VAC, 47 ~ 63Hz
Power factor
95% at full load.
Output connector
N type (male)
Operation modes
Voltage regulation, Current regulation, power regulation(option).
Control panel
Voltage and Current adjust Knob, En/Dis and ON/Off key.
Output stability
About 15 minutes after adjusting the voltage and reaching the temperature stability, less than 0.5% per hour and after an hour, less than 0.5% per day.
Output ripple
0.1% RMS (If the load resistance is stable and the momentary change doesn't exist)
Stored energy
Less than 0.3 to 1 joule .
Display and control panel
Voltage (3 digits), Current (3 digits)
Protection
Over temperature, short circuit and overvoltage protection and arc detection.
Remote control
Standard analog control (0-10 V). Control: System on/off, Output En/Dis, Voltage and current adjustment. Monitoring: Voltage, Current.
Operating 10 to 40 ℃
10 to 40 ℃
Cooling
Air (fan)
Case material
Aluminum