ATE Features

Model ATE 36-30DM (Digital meters)

• Linear programmable power in five sizes to 1000 watts.
• Low noise, high speed linear precision control.
• Voltage and current stabilization.
• 10 turn panel controls offer exceptional resolution.
• User-selectable capacitorless output for fast analog programming or quick recovery current-mode operation.
• User selectable fast or conventional modes of operation. Use fast-mode for rapid response to programmed instructions or for quick response in current mode to load changes.
• Voltage and current modes with full and equal control over the output in both modes.
• Multi-terminal user port allows the ATE to be configured by arranging the jumpers on a mating plug, PC-12.
• Full zeroing and full-scale calibration for both the voltage and current control channels.
• Programmable overvoltage crowbar. Can be manually set from the panel or programmed with a 0-10V analog signal. Optically isolated input-output to interconnect multiple power supplies.
• Uncommitted amplifiers to manipulate arbitrary control signals into the required 0-10V needed to program ATE. Two provided. Can be used for scaling and summing.

  Model ATE 325-0.8M (Analog meters)

  
• Digital control through SN-series IEEE-488 interfaces.
• The variation of the ATE¹s voltage and current offsets as a function of source, time and temperature are tabulated in the static specifications table. These may be used to calculate the output effect by the relationship: E_o= ±E_r (R_f/R_i)±E_io(1+R_f/R_i)±I_io(R_f) where R_f is the feedback resistor, and R_i is the input resistor from the reference, E_r.