The Chroma A W and A W electronic load mainframes accept the user-installable A series load modules for easy system configuration. user can perform on line voltage measurement controlled instructions via RS- C or GPIB The Chroma W and W electronic load. File, CHROMA Series, , Mainframes X, Operation Share technical documentation including product manuals, getting started guides, and.

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Low voltage operation, down to zero volts, is possible at reduced current levels. The unit contains no user replaceable parts. The user can perform on line voltage measurement and adj u s tm en, ori lh c g pf k ey p ad or ti n.

Because some Load has chroms channels in one module, channel 1 and 2 are always on the farthest left slot of the Mainframe, and channel 7 and 8 on the farthest right.

Avoid touching the connector and the circuit board.

Publication number E June The Chroma A W and A W electronic load mainframes accept the user-installable A series load modules for easy system configuration and will mount in a 19″ instrument rack.

During operation the loading level is switched between those two load levels according to your specific setting. It calls attention to a procedure, practice, or the like, which, if not correctly performed or adhered to, could result in personal injury.

DC Electronic Load | Chroma ATE Inc.

Each module can operate independently in constant current CCconstant resistance CRand constant voltage CV modes. Parallel Control The A provides parallel control, which enables high power testing when a single module cannot meet the requirement of high power applications.


One is measurement at Load, terminal, and another is measurement at Vsense. The range of operation temperature is chorma C 40 C. How To Set The Unit 4. Reproduction, adaptation, or translation of this document without prior written permission is prohibited, except as allowed under the copyright laws.

Chroma 6314 user manual

The former has four slots for Load modules while the latter two slots. Channel number is automatically assigned to each channel: The sampling rate is about 12 ms. Operation of all models in the Mainframe is similar in spite of power ratings. Keep all packing materials in case that the Load or the Mainframe has to be returned.

They are selected in configuration. If any value is over the maximum of low range, you must select the high range. Technology for the Digital World.

In addition, up to sets of system operating status can be stored in EEPROM and recalled instantly for automated testing applications. Automatic fan speed control to reduce noise. Immediately after power is applied, local operation will be in effect. The functions of,etc. The system is configured by plugging the user selectable load modules into the system mainframe.

Install it after load wires are connected. Barry McDaniel 1 years ago Views: Most of the functions that perform remotely can perform locally too at the front panel of Mainframe. Chroma’s use of FET technology provides minimum input resistance and enables the load to sink high current even at very low voltages.

Guaranty and Declaration Copyright Technologies, Inc. For example, if two modules are connected in parallel, one is programmed 10A, and another 15A, the total current drawn from the source is 25A.


The power cord is connected to the AC input socket. Add to Inquiry Cart Data Sheet.

The versatility of the Amplifier makes it the perfect choice for almost every type of custom multi-room. General purpose single phase thyristors and solid state relays Product data. Press MODE key first, and then use or key to select voltage range.

kangas :: Chroma manual

Voltage and current measurements are performed with a bit resolution of full-scale ratings. Determine the position for the Hands-free phone maanual the elevator phone. In local mode any value can be set to a module from the keypad. Measurement and Load Cables 2.

6314A/6334A Mainframe Rack Mount Kit

The Mainframe contains three two cooling fans, and the module one cooling fan. The minimum wire size required to prevent overheating may not be enough to maintain good regulation.

Use standard anti-static work practices when you handle and install modules. This warranty is in lieu of all other warranties, expressed or implied, and no representative or person is authorized to represent or assume for Chroma any liability in connection with the sale of our products other than set forth herein.

Besides, the Load s buzzer will produce beep sound to inform you till protection status is reset. All of the LED segments on the front panel are momentarily activated.