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EX1810R
The EX1810R is a high current single output bench power supply in a compact case style capable of providng 180 watts of power. High power efficiency allows it to operate without any cooling fan.
It can provide current of up to 10 amps at voltages up to 18V in both constant voltage and constant current modes.
Switchable remote sense is provided to remove the effects of connection lead resistance at high current.
EX2020R and EX4210R
The EX4210R is a high current single output bench power supply in a compact case style capable of providng 420 watts of power.
It can provide current of up to 10 amps at voltages up to 42V in both constant voltage and constant current modes.
The choice of 42 volts enables it to be used as a a test source for the new generation of automotive electrical parts which will use 42V (18 cell batteries) instead of 14V (6 cell batteries) thus reducing currents and hence wiring losses.
Switchable remote sense is provided to remove the effects of connection lead resistance at high current.
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Building on success
The EX-R series is an extension to the highly successful EX series of dc bench power supplies (see separate data sheet).
To match their higher current capability, EX-R models include switchable remote sensing and extended voltmeter resolution.
Ready for low-voltage logic
To reflect the increasing usage of low-voltage logic devices, the third output
of the EL302T and EX354T can be switched between 5 volts and 3.3 volts.
Safety and reliability
The EL & EX series has been designed to meet the stringent requirements of
relevant IEC standards for safety and EMC.
All outputs are intrinsically short circuit proof, and are protected against
external voltages and reverse currents.
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