Variable series regulated DC power supplies designed for operation in both constant current and constant voltage mode.

Line and load regulation <0.01% of maximum output

Remote voltage & current sensing capability
Outputs continually displayed
Full short circuit, reverse voltage and overload protection
Current limit may be set prior to connecting load
Logarithmic current limit control

Single programmable model which can also be operated in Local (non-programmable) mode
Fitted with GPIB (to IEEE-488·2) & RS-232 (conventional or addressable) interfaces

Dual programmable version of PL330P

Unit comprises 2 power supplies with bank of 4 interlocked pushbutton switches which provide 4 separate modes of operation for the 2 main outputs

Variation of the dual quad mode PSU with additional independent high current output for powering 5V logic circuits