TWS-series High-power Programmable Switching DC Power Supply (10kW ~ 15kW)
TWS-series (10kW ~ 15kW) is Programmable Switching DC Power supply cover large range of outputs, rated power from 10kW, 12kW, 15kW up to 100kW. This switching DC power supply series supply max 15kW are compact size switch mode programmable DC power supplies, 3U 19-inch rack mount size, with RS232 RS485 interface, supporting ModBus-RTU commands. Adjustable dc power supply upto 15kW provides options of remote sense function and analog remote control interface for output control and feedback. Reverse polarity switch is also available to allow, this series can change output polarities in reverse direction. And the reverse current protection protects this sereis against reverse current from DUT into the switching DC power supply itself. This DC power supply sereis are available with different output ratings: Max voltage 1500V and Max current 1000A. |
Features
Power range 0-15kW, parallel expansion up to 120KW, Max. output voltage 1500V, Max. output current 1000A.
Standard 3U size for easy top rack use.
Voltage and current display, the working status is clear at a glance.
CV/CC operating mode is automatically switched.
Interfaces: Standard RS232, RS485, LAN, with optional CAN.
With remote compensation function to compensate the voltage drop on the line.
Over-voltage, over-current, short-circuit multiple protection functions.
4 digits LCD display for voltage and current.
Transient response time 5ms.
Optional function:
Remote control: 0-5V, 0-10V or 4-20mA signal to control output voltage and current.
Remote Sensing: compensate the voltage drop.
Remote ON/OFF control: using a replay to control the output.
Timer Switch: turn on or off the output as per preset time.
Square Waveform Output: output square waveform according to preset time and cycles.
Reverse polarity protection: to protect power supply from damage by reverse current from EUT
PV curve output for solar panel tests .
System Bus interface.
Customized specifications and functions acceptable.
