Programmable dc electronic load, Key features • Read online or download PDF • Atec Chroma Series User Manual. Chroma ATE INC. makes no warranty of any kind with regard to this manual, including, Chroma, or not in accordance with instructions furnished by Chroma. Chroma’s Modular DC Electronic Load is designed for testing multi-output AC/DC power supplies, DC/DC converters, chargers, batteries, adapters, and.

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User Manual – Electronic Loads from Chroma

Model series, 7 Innovative Designs. They are excellent for research, development, production, and incoming inspection applications.

The series can draw its rated current under very low voltage 0. Real time measurement of voltage and current are integrated into each load module using a bit measurement circuit with three current ranges.

Specifications-2 – Atec Chroma-63600 Series User Manual

The user can perform online voltage measurements and adjustments or simulate short circuit test using the simple keypad on the front panel. The also offers an unique dynamic frequency sweep with variable frequencies up to 50kHz ideal for use in finding the worst case UUT voltage peaks Figure 1. The dynamic loading mode can simulate different loading conditions for most users’ requirements.

When the need is for increased power, paralleling two or more loads together can be done to achieve the desired current.

The series offers programmable loading sequences that enable the user to simulate various real world conditions. In addition, each module can be operated independently or synchronized so that all modules start operating at the same time while running independent programs.

Specifications-2 | Atec Chroma Series User Manual | Page 11 / 12 | Original mode

Below are some examples of the most popular program sequences available. Simulations of all kinds of real current waveforms for battery discharge testing and other applications are possible.

Load cross regulation for ATX12V power. Peak mmanual cycle test of printer power Three output channel for UUT. The offers a digitizing function that makes the load very convenient for recording transients in both voltage and current waveforms.

The following are the specifications of setting parameters: With the VFD display and rotary knob, the loads offer versatile front panel operation. Skip to main content.

Secondary menu Site map. Battery Discharge Testing The series offers programmable loading sequences that enable the user to simulate various real world conditions.

Peak power cycle test of printer power Three output channel for UUT The offers a digitizing function that makes the load very convenient for recording transients in both voltage and current waveforms.