Specifications; Characteristics - Keysight Technologies BT2152B Operating And Service Manual

Specifications

Unless otherwise noted, specifications are warranted over the ambient temperature range of 20°C to
30°C after a 1 hour warm-up period. Specifications apply at the connector terminals.
Parameter
Number of channels:
Voltage range:
Current measurement range:
Current measurement accuracy: 1
Voltage measurement accuracy: 1
1 Current and voltage measurement accuracy applies after a 15 second settling delay and when using a minimum
integration period of 1.

Characteristics

Characteristics are not warranted but are descriptions of performance determined either by design or
by type testing. Characteristics are typical unless otherwise noted.
Parameter
Voltage sourcing stability:
Initial cell voltage matching accuracy:
Initial cell current programming accuracy:
Programmable resistance range:
Programmable resistance accuracy: 3
1 Peak stability is measured over 24 hours at 1-minute integration.
2 For BT2152B, typical short-term stability is measured over 1 minute.
3 Includes accuracy of BT2152A/B programmable resistance function and accuracy of wiring calibration function.
Keysight BT2152A/B Operating and Service Guide
BT2152A Specifications
4 to 32 in 4-channel increments
0.5 V to + 4.5 V
± 10 mA
± (0.33% of reading + 1 μA)
± (0.05% of reading + 1 mV)
BT2152A Characteristic
± 10 μV peak; ± 5 μV peak typical 1
± 5 μV typical
± (0.33% + 1 μA) typical
0.1 Ω to 10 Ω
± (100 m Ω + 1.5m Ω/ Ω of wiring resistance) ± (25 m Ω + 1.5m Ω/ Ω of wiring resistance)
Ÿ Applies to by-short, in situ HIGH current, and in situ MEDIUM current. For in situ LOW
current, add ± 5 m Ω.
Ÿ By-short method has additional error term (not included) due to changes in contact
resistance when replacing shorts with cells.
Ÿ In situ calibration method provides results that include the cell's equivalent series
resistance. This is not included in the by-short calibration method.
1 Quick Reference
BT2152B Specifications
4 to 32 in 4-channel increments
0.5 V to + 4.5 V
± 10 mA
± (0.3% + 0.25 μA)
± (0.04% + 0.10 mV)
BT2152B Characteristic
± 3 μV peak; ± 0.85 μV peak typical 1,2
± 1.25 μV typical
± (0.3% + 0.25 μA) typical
0.05 Ω to 10 Ω
15