Equipment information:

Thurlby Thandar Instruments TTI EX2020R Power supply
Thurlby Thandar Instruments TTI
Model: EX2020R
Date: 2013
Category: Measurement instruments
Group: Power supply
Description: Bench Power Supply
                                    The EX2020R is an exceptionally compact and lightweight single output laboratory dc power supply providing 0 to 20V at 0 to 20A.
The EX2020R uses mixed−mode regulation technology which combines switch−mode pre−regulation with linear post−regulation. Special techniques are used to maintain very high efficiency whilst achieving noise levels that are close to that of a pure linear regulator.
Excellent line and load regulation are matched by low noise and good transient response. High resolution controls allow accurate setting of voltage and current levels. Remote sense terminals are provided so that good regulation can be maintained across remote loads at high currents.
The output operates in constant voltage or constant current mode with automatic cross-over and mode indication. There is a DC output on−off switch.
The EX series incorporates separate digital voltage and current meters on each output. The meters use bright 14mm (0.56”) LED displays and have an update rate of 4 per second providing near instantaneous response. Simultaneous metering of voltage and current provides accurate information “at a glance” and avoids any possibility of misinterpretation. When the output switch is set to “off”, the current limit setting is displayed enabling conditions to be set before the load is connected.
The EX series has been designed to meet the stringent requirements of the latest relevant IEC standards for safety and EMC, including harmonics emissions. All outputs are intrinsically short circuit proof, and are protected against external voltages and reverse currents.

These manuals are available for the above equipment:

Thurlby Thandar Instruments TTI -- EX2020R -- User Manual
File name: Thurlby-4752-Manual-Page-1-Picture
Manual Type: User Manual
Pages: 29
Size: 207.47 Kbytes (212445 Bytes)
Revision: Issue 4
Manual-ID/Number: 48511-0840
Date: 2013
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: a59bba73491ba8383073a6c873c3c52a
ed2kID: cae9fc8c979e401f3fabea88b4512f2d
Downloads: 141 since 03 November 2013
Introduction 1
Specification 10
Safety 19
EMC 28
Installation 37
Connections 41
Operation 43
Maintenance 57
Instructions en Francais 9
Bedienungsanleitung auf Deutsch 13
Istruzioni in Italiano 18
Instrucciones en Español 23
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