The 62000P Series DC Power Supply includes 9 different models ranging from 600W to 5000W, up to 120A and up to 600V. Due to their constant power operating envelope a single instrument can provide both high voltage/low current and low voltage/high current thereby reducing the number of supplies needed in typicalATE and benchtop applications.
Advantages include precision readback of output current and voltage, output trigger signals as well as the ability to create complex DC transients waveforms to test device behavior to spikes, drops, and other voltage deviations. Designed for automated testing DC-DC converters and similar products. 600W to 5000W constant power designs are available ranging up to 600V and 120A. GPIB, RS232 and USB control options are available as are Labview Softpanels.
Features and Benefits
This DC Power Supply includes many unique features not generally available in other commercial power supplies on the market:
Wide Operating Region With Constant Power
The 62000P Series DC Power Supplies offer a wide operating region. For example, the output specification for model 62012P-80-60 is 1200W/80V/60A, it allows operating flexibly in various combinations as shown in the figure to the right. Conventional power supplies provide the same rated current at all output voltages, however, the 62000P DC Power Supply provides greater current at lower output voltages. This means both low voltage/high current and high voltage/low current UUTs can be tested using a single supply avoiding the need for multiple supplies.
Master/Slave Parallel & Serial Control
When high power is required, it is common to connect two or more power supplies in parallel or series. The 62000P Series DC Power Supplies have a smart Master / Slave control mode making series/parallel operation fast and simple. In this mode the master scales values and downloads data to slave units so programming is simple and current sharing is automatic.
Programming Sequences Applications
The 62000P series DC Power Supply allows for 100 user programmable sequences with time settings ranging from 5ms to 15000s, voltage /current slew rate control and 8 bit TTL output for automated test applications. Applications include DC/DC Converter & Inverter voltage dropout testing, engine start-up simulation, battery automated charging, product life cycle testing and airborne avionics testing.
|Soft Start Testing||Voltage Step Waveform||D2D Converter SAG Testing|
|D2D Converter Surge Testing||D2D Converter Cycle Drop Test||Pulse Charge of Battery|
|Life Cycle Testing||Line Regulation Testing|
|Starting Profile of ISO 16750-2||Reset Behavior at Voltage Drop of ISO 16750-2|
The 62000P DC Power Supplies provide 8 output TTL bits with timing control. These control lines can be used for VID control of VRM or to control other discrete signals.
|ISO 16750-2 4.5.3 Starting Profile||ISO 16750-2 4.5.1 Momentary Drop In Supply Voltage|