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.
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.
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.
- Independent digital voltage and current meters with 4 digit resolution
- Switchable remote sense terminals
- Constant voltage or constant current operation
- Compact lightweight design with low heat output
- DC output switch, automatic mode indication