Time Electronics

1017 Voltage/Current/Resistance Calibrator

Time Electronics Ltd, Unit 5, TON Business Park, 2-8 Morley Road, Tonbridge, Kent, TN9 1RA, United Kingdom

T: +44 (0) 1732 355993 | F: +44 (0) 1732 350198 | mail@timeelectronics.co.uk | www.timeelectronics.com

v2c

02/24

Due to continuous development Time Electronics reserves the right to change specifications without prior notice.

Technical Specifications

Voltage ranges / accuracy.........................................0 to 9.99999 mV in 10 nV steps / ± 0.02 % of setting ± 0.005 % of range.

......................................................................................0 to 99.9999 mV in 100 nV steps / ± 0.01 % of setting ± 0.004 % of range.

......................................................................................0 to 999.999 mV in 1μV steps / ± 0.005 % of setting ± 0.002 % of range.

......................................................................................0 to 9.99999 V in 10 μV steps / ± 0.005 % of setting ± 0.002 % of range.

......................................................................................0 to 99.9999 V in 100 μV steps / ± 0.01 % of setting ± 0.004 % of range.

The above accuracies are independent of thermal emfs which can be 2 μV or more depending on the type of leads and connections used.

Output resistance.......................................................10 mV and 100 mV: 10 Ω. 1 V and 10 V: < 150 mΩ. 100 V: < 1 Ω.

Drive current max .......................................................10 and 100 mV: as 10 Ω output resistance. 1 V and 10 V: 150 mA; 100 V: 10 mA.

Current range / accuracy...........................................0 to 99.9999 mA in 0.1 μA steps / ± 0.02 % of setting ± 0.004 % of range.

Drive voltage max.......................................................10 V.

Resistance range / accuracy.....................................0 to 9.99999 kΩ in 0.01 Ω steps / ± 0.05 % of full scale.

Power rating................................................................0.25 W per resistor.

Residual resistance....................................................Less than 200 mΩ.

Deviation control (V&I)...............................................0 % to 0.999 % in 0.001 % steps. Deviation accuracy: V and I output, 0.5 %.

Temperature coefficient .............................................Voltage and current ranges: < 10 ppm/°C. Resistance ranges: < 30 ppm/°C.

Long term stability......................................................5 ppm/day, < 15 ppm/90-day, < 25 ppm/year.

Short term stability – noise........................................10 mV range: < 0.2 μV/sec, < 0.3 μV/10sec, < 0.4 μV/min.

......................................................................................100 mV range: < 0.2 μV/sec, < 0.4 μV/10 sec, < 0.6 μV/min.

......................................................................................1 V range: < 0.2 μV/sec, < 0.5 μV/10sec, < 1.5 μV/min.

......................................................................................10 V range: < 1.0 μV/sec, < 2.0 μV/10sec, < 8.0 μV/min.

......................................................................................100 V range: <4 0 μV/sec, < 100 μV/10sec, < 500 μV/min.

......................................................................................100 mA range: < 0.2 μA/sec, < 0.4 μA/10sec, < 1.0 μA/min.

Warm-up and settling time ........................................Warm-up: < 10 mins to full accuracy. Settling: < 0.5 secs, 100 V range: 5 secs.

Output connections....................................................The output is via low thermal emf terminals (0.2 μV/°C). A mains earth terminal is provided

......................................................................................for screening purposes. Output polarity can be selected by a switch on the front panel.

Power supply ..............................................................The 1017 can be powered continuously from a 230 V 50/60 Hz (110 V to order) mains supply,

......................................................................................or from the internal rechargeable battery pack.

Battery level indicator ................................................A front panel LED provides an indication of the battery condition.

General Specifications

Operating temperature ..............................................0 to 50 °C (32 to 120 °F). Full specification: 23 °C ± 5 °C.

Operating humidity.....................................................10 to 90 % non-condensing 25 °C (77 °F).

Dimensions .................................................................W 250 x H 119 x D 314 mm.

Weight..........................................................................2.4 kg.

Optional extras ...........................................................Calibration certificates - traceable (factory) or accredited (ISO 17025).

Country of origin.........................................................UK.

Ordering Information

1017 .............................................................................Multifunction Voltage/Current/Resistance Calibrator

C152.............................................................................Traceable calibration certificate (Factory)

C109.............................................................................Accredited calibration certificate (ISO 17025)