The PL series from TTi is accepted as the industry standard for laboratory bench
PSUs in many countries. High resolution controls enable precise setting of voltage and current levels whilst high accuracy digital meters provide clear, unambiguous readings.
PL series units incorporate digital meters with a 3.75 digit scale length (4095
counts) to provide greater accuracy and resolution than other PSUs.
Large and bright LEDs give a clear and unambiguous reading. An update rate of
4 per second provides near instantaneous response.
Separate meters are used for voltage and current, eliminating the need for meter
function switches with their attendant problems of misinterpretation.
A damping switch for the current meter simplifies measurements on rapidly varying
loads.
PL series PSUs are designed and built to meet the stringent requirements of
IEC348 and IEC1010. All outputs are fully protected against short circuit, reverse voltage and reverse currents.
Key Specifications:
• Simultaneous digital metering of voltage and
current
• True constant voltage or constant current
operation
• Twin 3.75 digit meters with large LED displays
• 0.1% accuracy; 0.01 Volts and 0.001 Amps
resolution
• Excellent stability, resolution and setting
accuracy
• DC output switches, automatic mode
indication
• Precise control and monitoring of current limit
settings
• Remote sense facility for high-current
precision
• Current meter damping switch for fluctuating
currents
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