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Exploring Programmable DC Power Supply

Programmable DC Power Supply

Chroma 62000H

Provides 2kW to 150kW of power, precision readback of output current and voltage, output trigger signals, create complex DC transients waveforms to test device behavior with voltage deviations

Power Rating


Voltage Range


Current Range


Chroma’s new 62000H Series of programmable DC Power Supplies offer many unique advantages for telecom, automated test system & integration, industrial, battery charge & simulation for hybrid cars and solar panel simulation. These advantages include a high power density of 15KW in 3U, 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. For high power applications, parallel up to 10 units for up to 150kW.

Wide Operating Region for Output (62000H-P series)

The 62000H-P Series are equipped with active PFC low-current harmonic feed to grid, which can save power consumption and power system configuration under high-power testing. The 62000H-P has a wide operating region of output for users to operate in a broad voltage and current range at rated power that is not limited to a single operating point of full power.

It is suitable for testing the products with diverse specifications such as electronic components, server power, battery application products, and automotive electronic components, etc. For instance, the model 62180H-1800P with 1800V/30A/18kW output can be operated flexibly in various combinations as shown in the figure.

Master / Slave Parallel & Series Operation up to 150KW

When high power is required, it is common to connect two or more power supplies in parallel or series. The 62000H 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 automatic.

More Features


Precision V&I

Standard Analog
Programming Interface

Optional Graphic
User Interface

The 62000H Series includes different models ranging from 5KW to 18KW, with current range up to 375A and voltage range up to 1800V. The 62000H can easily parallel up to 11 units capable of 198KW with current sharing for bulk power applications, for example, battery bank simulation of 450V/150A/67.5KW for electric vehicle and military use.

Power Rating 62000H Series Programmable DC Power Supply
2KW 62020H-150S: Programmable DC Power Supply 150V/40A/2KW with Solar Array Simulation
5KW 62050H-40: Programmable DC Power Supply 40V/125A/5KW
62050H-450: Programmable DC Power Supply 450V/11.5A/5KW
62050H-600: Programmable DC Power Supply 600V/8.5A/5KW
62050H-600S: Programmable DC Power Supply 600V/8.5A/5KW with Solar Array Simulation
10KW 62075H-30: Programmable DC Power Supply 30V/250A/7.5KW
62100H-30: Programmable DC Power Supply 30V/375A/11KW
62100H-40: Programmable DC Power Supply 40V/250A/10KW
62100H-100P*3: Programmable DC Power Supply 100V/250A/10KW
62100H-450: Programmable DC Power Supply 450V/23A/10KW
62100H-600: Programmable DC Power Supply 600V/17A/10KW
62100H-600S: Programmable DC Power Supply 600V/17A/10kW with Solar Array Simulation
62100H-1000: Programmable DC Power Supply 1000V/10A/10KW
15KW 62150H-40: Programmable DC Power Supply 40V/375A/15KW
62150H-100P*3: Programmable DC Power Supply 100V/375A/15KW
62150H-450: Programmable DC Power Supply 450V/34A/15KW
62150H-600: Programmable DC Power Supply 600V/25A/15KW
62150H-600S: Programmable DC Power Supply 600V/25A/15KW with Solar Array Simulation
62150H-1000: Programmable DC Power Supply 1000V/15A/15KW
62150H-1000S: Programmable DC Power Supply 1000V/15A/15kW with Solar Array Simulation
18KW 62180H-1800P: Programmable DC Power Supply 1800V/30A/18KW
62180H-1800S: Programmable DC Power Supply 1800V/30A/18KW with Solar Array Simulation
A620024 GPIB Interface for 2kW/5kW/10kW/15kW models (Factory installed)
A620025 Ethernet Interface for 62000H series (Factory installed)
A620026 Rack Mounting kit for 62000H series
A6200039 GPIB Interface for 12kW/18kW models
A632013*4 CAN interface for 62180H-1800P


Webinar: DC Power Supplies with Transient and Auto-ranging capabilities

This seminar highlights key features and functions of our DC Power Supplies and the many applications they are being used for all over the world. Chroma programmable DC Power Supplies cover a wide range of power, voltage and current with advanced features for lab or rack-mounted applications

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