Datasheet

Datasheet
TEK.COM10
DC Current
DC Current Accuracy ±(% of reading + % of range)
Range Resolution
Burden
Voltage
24 Hours
T
CAL
±1°C
90 Days
T
CAL
±5°C
1 Year
T
CA
L ±5°C
2 Years
T
CAL
±5°C
Temperature
Coefficient
10 μA 10 pA <0.13 V 0.007 + 0.002 0.035 + 0.005 0.045 + 0.005 0.055 + 0.005 0.0030 + 0.0006
100 μA 100 pA <0.14 V 0.010 + 0.020 0.035 + 0.005 0.045 + 0.005 0.055 + 0.005 0.0020 + 0.0005
1 mA 1 nA <0.17 V 0.007 + 0.006 0.035 + 0.005 0.045 + 0.005 0.055 + 0.005 0.0020 + 0.0005
10 mA 10 nA <0.17 V 0.006 + 0.003 0.018 + 0.005 0.020 + 0.005 0.025 + 0.005 0.0015 + 0.0005
100 mA 100 nA <0.20 V
11
0.010 + 0.030 0.015 + 0.005 0.020 + 0.005 0.025 + 0.005 0.0015 + 0.0005
1 A 1 μA <0.55 V
11
0.020 + 0.004 0.030 + 0.005 0.040 + 0.005 0.050 + 0.005 0.0030 + 0.0005
3 A 1 μA <1.70 V
11
0.030 + 0.004 0.040 + 0.004 0.050 + 0.004 0.060 + 0.004 0.0030 + 0.0005
10 A
12
10 μA <0.50 V 0.140 + 0.025 0.190 + 0.025 0.220 + 0.025 0.250 + 0.025 0.0060 + 0.0005
DC Current Characteristics
Overrange 20% on 10 μA, 100 μA, 1 mA, 10 mA, 100 mA, and 1 A ranges
1% on 3 A and 10 A ranges
Terminal Input Protection Externally accessible 3 A, 250 V fast-acting fuse, 5 × 20 mm
Keithley replacement part number FU-99-1
Externally accessible 11 A and 1000 V fuse
Keithley replacement part number (11A) 159-0583-00
Autozero Off Error Add ±0.004% of range within ±1°C and ≤10 minutes since last autozero
Add ±0.015% of range within ±5°C and ≤60 minutes since last autozero
Nominal Shunt Resistance
13
10 μA 100 μA 1 mA 10 mA 100 mA 1 A 3 A 10 A
10 kΩ 1 kΩ 100 Ω 10 Ω 1 Ω 100 mΩ 100 mΩ 5 mΩ
DC Current Measurement Noise Characteristics
14
Measurement Rate in NPLC Digits
Additional Noise Error
(in % of range + fixed base)
5
6.5
0
1 0
0.1
15
0.0009 + 10.0 pA
0.1
5.5
0.0015 + 3.5 nA
0.01 0.0030 + 3.5 nA
0.0005 4.5 0.0200 + 5.0 nA
Notes
11. When using the rear terminals, add 0.1 V to the 100 mA range and 0.5 V to the 1 A and 3 A ranges.
12. For each additional ampere over ±6 A, add 2 mA of uncertainty. Operation for >1000 hours with a signal level of >7 A, add 0.05% of reading uncertainty for every 1000 hours.
13. Guaranteed by design.
14. Noise values apply to open terminals. Measurements through a card may introduce additional noise.
15. Line sync on.