Speci
fi
cations
This section contains speci
fi
cations for the Series 2200 Multichannel
Programmable DC Power Supplies. All speci
fi
cations are guaranteed unless noted
as "typical." Typical speci
fi
cations are provided for your convenience but are
not guaranteed. Speci
fi
cations that are marked with the
symbol are checked
in
Performance Veri
fi
cation
.
Table 1: Series 2200 speci
fi
cations
Parameter
Description
Channel 1 and 2,
nominal
Channels 1 and 2 are symmetrical and isolated. They are primarily targeted at powering analog circuits
operating around ground.
Constant voltage
operation, nominal
The unit may be set to a constant voltage over a range of currents
Voltage range
This is the range
over which the
output voltage is
adjustable
0 to 30 V
Remote sense
voltage range
The total voltage from the – terminal to the + terminal may not exceed the rated full scale (FS) v 0.2 V,
allowing a minimum of 0.1 V/line for remote sense.
The maximum voltage difference between a terminal and its associated sense line may not exceed 1 V.
The available overhead above full scale voltage to support remote sense is limited to 0.1 V/line. However,
this widens as the output voltage decreases to the ultimate limit of 1 V/line. Thus, the maximum difference
speci
fi
cation controls operation except for the 2 V of output below full scale output.
Voltage resolution,
nominal
1 mV
Voltage setting
accuracy with
remote sense
±(0.03% of se 10 mV) at 25 °C ±5 °C with remote sense.
Voltage setting
accuracy without
remote sense
±(0.05% of se 10 mV) at 25 °C ±5 °C without remote sense.
Current limit,
nominal
De
fi
ned by the constant current setting. The changeover is automatic.
Voltage
temperature
coef
fi
cient, typical
±(0.03% + 10 mV) per °C outside the 25 °C ±5 °C standard range
Constant current
operation, nominal
The unit may be set to a constant current over a range of voltages.
Current range
This is the range
over which the
output current is
adjustable
0 A to 1.5 A
Series 2200 Multichannel Programmable DC Power Supplies Technical Reference
1
