ADG-P series is a programmable DC power supply with high power density and high output power, offering great response time, high accuracy and many output voltage and current combinations. Designed for the increasing demand of high power DC, ADG-P is ideal for testing EV's motor/compressor, server power supply, fuse/circuit breaker/contactor, and PV inverter or can be used as a facility power or EMC chamber power.
With output power up to 100kW per unit, the ADG-P series offers output voltage up to 2000V*1 and output current up to 2500A. Users can select standard RS-485 interface or optional RS-232 and GPIB. The STEP and GRADUAL modes allow easy setup on test sequence and depending on CV/CC settings and load conditions, ADG-P series can operate as a current or voltage source. Its remote sensing feature can effectively reduce voltage drop caused by cable length and provides more flexibility on installation.
Key Features
- Up to 100kW in Single Unit: Higher output power by parallel connection
- Output Voltage Up to 2000V: More than 16 voltage segments for selection
- Wide output voltage range: with maximum voltage up to 2000V*1, ideal for renewable energy, smart grid, and electric vehicle related applications.
- High efficiency and power factory: up to 90% efficiency and power factor.
- High output power: up to 100kW in one chassis with high power density.
- Fast transient response time: <4~12ms.
- Standard RS485 interface with Modbus compatibility and optional RS-232 and GPIB interfaces.
- Programming sequence function: STEP and GRADUAL modes allow users to easily set sequences of start/end voltage, run time and current for testing purposes.
- CV and CC modes.
- 7" touch screen display for easy operation.
- Remote sense for line drop compensation.
- Comprehensive protection: input OVP/UVP, output OVP/OCP, OTP.
- 12 different output voltage ranges & 41 models.
- *1 Custom/special order only.
Interfaces
- Standard:
- RS-485
- Option:
- GPIB
- GPIB
- Analog
Applications
- Home Appliance
- Laboratory/Certification Bureau
- Industrial Power Supply
- Motor & Compressor
- IT/SMT Production Line
- Renewable Energy
- Electric Vehicles
- Transportation
- Medical Industry
- Aerospace & Defense
- Communication Industry
User-friendly HMI
ADG-P series has an intuitive touch screen HMI for easy operation and data display. User also can easily set up voltage or current variation simulations through the built-in programmable funct
Multiple Simulation Functions
STEP
GRADUAL
Users can not only realize remote programming through the remote interface, but can also set the voltage / current stepwise or continuously through the built-in STEP and GRADUAL modes of the ADG-P series. Simulation of various power conditions can be achieved without further programming. It is ideal for performance testing like voltage variation test, ON/OFF test, aging test, etc. More customiz
Technically Advanced Performance
ADG-P series has the industry leading performance on ripple, response time, and voltage regulation, which make it an ideal DC power supply for all kinds of testing.
A Variety of Applications
ADG-P series has many output voltage ranges suitable for different market applications. Models over 640V output voltage are applicable for renewable energy, EV, and lithium battery industries. When it comes to circuit breakers, contactors or fuses that require high voltage or current, models with 2000A or 1600V can fulfill the power demands of this type of component testing. The 400V or 320V models can be applied to server related applications due to the increased needs for high voltage DC in data centers.

High Stability and Simple Wiring
Compared with the DC power supplies which attain high power by parallel connection, the single unit of the ADG-P series is up to 100kW. Without communication between multi-units, users can reduce the risk of interference from parallel connection signals. Moreover, single unit operation feature
Easy Remote Control Set Up

ADG-P series comes with RS-485 interfaces and optional RS-232 and GPIB interfaces, allow user to easily programming the unit through different interfaces or Preen’s control software.
Screen Lock Password
In order to prevent the operator from changing the set parameters by mistake, the new screen lock password function is added on ADG-P series, so that the operator can only perform the output of the device, and only authorized person
EV Motor Testing
Alternative fuel vehicle industries have grown rapidly in recent years. The unique technical structure of alternative fuel vehicles makes them very different from traditional vehicle tests. Electric motors become the power engines of EV and HEV in replacement of traditional engine. Therefore, testing and verification for motor system becomes significant. The driving of motor and motor controlling requires accurate programmable DC
Models
ADG-P Series DC Output (30kW - 100kW)
Model | Description |
---|---|
ADG-P-40-1250 | High Power Programmable DC Power Supply (50kW/40V/1250A) |
ADG-P-40-1875 | High Power Programmable DC Power Supply (75kW/40V/1875A) |
ADG-P-60-834 | High Power Programmable DC Power Supply (50kW/60V/834A) |
High Power Programmable DC Power Supply (50kW/100V/500A) | |
ADG-P-100-750 | High Power Programmable DC Power Supply (75kW/100V/750A) |
ADG-P-200-250 | High Power Programmable DC Power Supply (50kW/200V/250A) |
ADG-P-320-234 | High Power Programmable DC Power Supply (75kW/320V/234A) |
ADG-P-240-208 | High Power Programmable DC Power Supply (50kW/240V/208A) |
ADG-P-640-117 | High Power Programmable DC Power Supply (75kW/640V/117A) |
ADG-P-320-156 | High Power Programmable DC Power Supply (50kW/320V/156A) |
ADG-P-1000-75 | High Power Programmable DC Power Supply (75kW/1000V/75A) |
ADG-P-400-125 | High Power Programmable DC Power Supply (50kW/400V/125A) |
ADG-P-1600-47 | High Power Programmable DC Power Supply (75kW/1600V/47A) |
ADG-P-500-100 | High Power Programmable DC Power Supply (50kW/500V/100A) |
ADG-P-40-2500 | High Power Programmable DC Power Supply (100kW/40V/2500A) |
ADG-P-640-78 | High Power Programmable DC Power Supply (50kW/640V/78A) |
ADG-P-60-1666 | High Power Programmable DC Power Supply (100kW/60V/1666A) |
ADG-P-800-63 | High Power Programmable DC Power Supply (50kW/800V/63A) |
ADG-P-100-1000 | High Power Programmable DC Power Supply (100kW/100V/1000A) |
ADG-P-1000-50 | High Power Programmable DC Power Supply (50kW/1000V/50A) |
ADG-P-320-312 | High Power Programmable DC Power Supply (100kW/320V/312A) |
ADG-P-1600-31 | High Power Programmable DC Power Supply (50kW/1600V/31A) |
ADG-P-640-156 | High Power Programmable DC Power Supply (100kW/640V/156A) |
ADG-P-40-750 | High Power Programmable DC Power Supply (30kW/40V/750A) |
ADG-P-1000-100 | High Power Programmable DC Power Supply (100kW/1000V/100A) |
ADG-P-60-500 | High Power Programmable DC Power Supply (30kW/60V/500A) |
ADG-P-1600-63 | High Power Programmable DC Power Supply (100kW/1600V/63A) |
ADG-P-100-300 | High Power Programmable DC Power Supply (30kW/100V/300A) |
ADG-P-200-150 | High Power Programmable DC Power Supply (30kW/200V/150A) |
ADG-P-240-125 | High Power Programmable DC Power Supply (30kW/240V/125A) |
ADG-P-320-94 | High Power Programmable DC Power Supply (30kW/320V/94A) |
ADG-P-400-75 | High Power Programmable DC Power Supply (30kW/400V/75A) |
ADG-P-500-60 | High Power Programmable DC Power Supply (30kW/500V/60A) |
ADG-P-640-47 | High Power Programmable DC Power Supply (30kW/640V/47A) |
ADG-P-800-38 | High Power Programmable DC Power Supply (30kW/800V/38A) |
ADG-P-1000-30 | High Power Programmable DC Power Supply (30kW/1000V/30A) |
ADG-P-1600-18 | High Power Programmable DC Power Supply (30kW/1600V/18A) |
ADG-P-001 | GPIB Interface Converter |
ADG-P-002 | Cable for RS-485 (10m) |
ADG-P-004 | RS-232 Interface Converter |
ADG-P-005 | Analog Control (4~20mA) |
ADG-P-006 | Analog Control (0~5V) |
ADG-P-007 | 200V/208 Input Voltage (30~50kW) |
ADG-P-008 | 400V Input Voltage (30~50kW) |
ADG-P-009 | 200V/208 Input Voltage (100kW) |
ADG-P-010 | 400V Input Voltage (100kW) |
Only at Rexgear

Technical Support
Cut off current at a certain voltage?

Customized Equipment
Phase angle? Overload capacity?

Short Lead Time
On special orders & custom made power supplies.

Dedicated Engineer
Helping you select the ideal hardware & software with confidence.

Preen Authorized Distributor
When choosing an industrial equipment, It is essential to work with experts who have had actual experience installing, using, and repairing them. This puts us in the top 2% of the authorized distributors and service providers. We deliver custom/special order Preen power supply while maintaining the original warranty.