TTI EX752M Service Manual page 2

Specification
Safety
General
Circuit Description
Calibration
Parts List
Component Layouts
Circuit Diagrams
OUTPUTS
Voltage Range:
Current Range:
Output Voltage Setting:
Output Current Setting:
Operating Mode:
Output Switch:
Output Terminals:
Output Impedance:
Output Protection:
Load & Line Regulation:
Ripple & Noise
(20MHz bandwidth):
Transient Response:
Temperature Coefficient:
Status Indication:
0V to 75V minimum, Modes A and B.
0V to 150V minimum, Mode C.
0A to 2A minimum, Modes A and C.
0A to 4A minimum, Mode B.
By coarse and fine controls.
By single logarithmic control.
Constant voltage or constant current with automatic cross-over.
Electronic. Preset voltage and current displayed when off.
4mm safety terminals on 19mm (0.75") pitch.
Typically <5mΩ in constant voltage mode.
Typically >50kΩ in constant current mode (voltage limit at max).
Output will withstand forward voltage of up to 85V (Modes A and B) or
170V (Mode C).
Reverse protection by diode clamp for reverse currents up to 3A.
<0.01% of maximum output for a 90% load change or 10% line change;
<0.1% load regulation for Mode C (150V/2A).
Typically <2mVrms, <15mV pk-pk, constant voltage mode.
<200µs to within 50mV of set level for 90% load change.
Typically <100ppm/°C
Output on lamp. Constant current mode lamp.
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Specification
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