SPECIFICATIONS

Input: 105-125 Volts AC 50 to 60Hz single phase.
198-242 Volts AC 50 to 60 Hz single phase for 8-3/4 panel heights units and up.

Output: See specific model in table
The output is floating and either side may be grounded.

Load Regulation: 0.01% of the maximum rated voltage for a full load step.

Line Regulation: 0.005% of the maximum rated voltage for a line change from 105 to 125 or 125 to 105 VAC.

Ripple: Less than 3 millivolts RMS

Response Time: The output voltage is within regulation limits in less than 100 microseconds for 1/2 load step.

The output voltage is within regulation limits in less than 100 microseconds for a line step of 10%.

Remote Sensing: To allow for point of load regulation all units are provided with remote sense terminals at the rear.

Remote Programming: All units are voltage programmable at approximately 1000/Volt standard.

Series/Parallel Operation: Two or more units may be operated in series. Two units of the same voltage and current may be operated in parallel.

Temp. Coef.: 0.01% / degree C.

Stability: Better than 0.05% / 8 hours at constant line, load and temperature, after 1/2 hour warm up.

Operation Temperature: 0C to +60C at any combination of line, load and temperature including continuous operation at 125VAC and full load without the need for external cooling.

Terminations: Barrier strip terminals are provided at the rear for output, A AC line cord is provided on 3-1/2" and 5-1/4" panel height units. All others have barrier terminal strip input connections por AC, sensing, remote programming, slaving and ground.

Protection: The power supply is protected by a fuse in the input line. 8-3/4" & up models have a circuit breaker.

The output of the supply is protected by means of the fully adjustable solid state current limiting feature.

Panel Controls: Voltmeter, ammeter, 10 turn voltage control, current limit control, pilot light and on/off switch.

The voltage level is fully adjustable by means of a 10 turn panel voltage adjust potentiometer.

Finish: The standard front panel finish is light blue.

Size: See specific models for panel heights. Width is 19" rack panel mountings. Depth is 16-1/2" behind the panel, except 8-3/4" & 10-1/2 models which are 22" deep.

OPTIONS

-06 Addition of an adjustable over-voltage crow bar.

-27 Chassis Slides.

-36 Voltage/voltage programming (0-10v= Full rated output).

-52 Voltage programming of the output current level (0-10V=0 to full rated current).

-62 3-1/2 digit digital meters.

-85 Voltage/voltage programming (Isolated input).

-90 Voltage Programming of the output current level (Isolated output).

-108 RS232 control with read back.

-109 IEEE-488.2 control with read back.

-110 RS-485 control with read back.