Specification - Xantrex XPL 18-3 Operating Manual

MAIN OUTPUTS
Voltage Range:
Current Range:
Voltage Setting:
Current Setting:
Operating Mode:
Output Switch:
Output Terminals:
Output Impedance:
Output Protection:
Load Regulation:
Line Regulation:
Ripple & Noise:
(20MHz bandwidth)
Transient Load Response:
Temperature Coefficient:
Status Indication:
METER SPECIFICATIONS (Main Outputs)
Meter Types:
Meter Resolutions:
Meter Accuracies:
AUXILIARY LOGIC OUTPUT (XPL30-2T only)
Voltage:
Meter Voltage Accuracy:
Current Limit:
Output Protection:
Ripple & Noise
(20MHz bandwidth):
Load Regulation:
Line Regulation:
Status Indication:
0V to 18V minimum (XPL 18-3)
0V to 30V minimum (XPL 30-1, XPL 30-2, XPL 30-2D, XPL 30-2T)
0 to 56V minimum (XPL 56-1)
0A to 1A minimum (XPL 30-1)
0A to 1.1A minimum (XPL 56-1)
0A to 2A minimum (XPL 30-2, XPL 30-2D, XPL 30-2T)
0A to 3.3A minimum (XPL 18-3)
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.
Universal 4mm safety binding posts on 19mm (0.75") pitch.
Typically <5mΩ in constant voltage mode.
Typically >50kΩ in constant current mode.
Outputs will withstand forward voltages of up to 20V above the rated
output voltage. Reverse protection by diode clamp for currents up to 3A.
<0.01% of maximum output for 90% load change.
<0.01% of maximum output for 10% line change.
Typically <1mVrms (CV mode).
<20µs to within 50mV of set level for 90% load change.
Typically <100ppm/°C.
Output on lamp. Constant current mode lamp.
Dual 3 digit meters with 14mm (0.56") LEDs. Reading rate 4 Hz.
100mV, 10mA.
Voltage 0.3% of reading ± 1 digit.
Current 0.6% of reading ± 1 digit.
Variable <1.5V to >5V by front panel control.
0.3% ± 1 digit.
2A minimum.
Output will withstand up to 7V forward voltage. Diode clamp reverse
protection for currents up to 3A.
Typically <5mVrms, <15mVpk-pk (CV mode).
<3% for 90% load change.
<0.2% for 10% line voltage change.
UNREG lamp.

Specification

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