SUMMARY
the ZA range is a unique family of high voltage  power supplies,  extending the operation and versatility of Applied Kilo-volts High Precision  series. the ZA units feature very fast slewing and settling t imes, together with the ability to slew cleanly through zero. with a differential control input, they opera te like a high voltage amplifier with very tight temperature co-efficient of <10ppm/℃. The ZA range also features  a 4 quadrant output stage, so the unit can source or sink up to its maximum output current, in either polarity.
SPECIFICATIONS
Input: +24Vdc, MAX450mA,

by externa 20kΩ potentiometer or external
  control voltage(Vcon-in) -10Vdc to +10 Vdc
Standard:_+24V input,-10Vdc to +10 Vdc programming.
Regulation: Line:_+0.01% of max voltage for Vin-+1V.
            Load: 0.01% of max voltage for full load  change.
Stability:0.01%/hour 0.03%/8hour.
Minimum ripple:5mV(maximum voltage and maximum current)
Temperature Coefficient:10ppm/°C
Temperature Range:Operating: -10°C to +50°C

Protective Functions:
Units protected against reversed power input, reversed / essivecontrollingvoltage input,

Continuous overloading / short circuit in output
Dimensions:
: D70 X W57 X H20
Weight:
150g, typical