1071 Capacitance Decade Box Data Sheet0 pages

Time Electronics

1071 Capacitance Decade Box
• 10pF to 100μF
• 1% accuracy
• Clear visual indication
• Bi-polar working
• 50pF residual capacitance
• Safety terminals
• Removable protective cover
• Suitable for industry or education
DESCRIPTION
High accuracy and wide range makes the 1071 capacitance decade box suitable for applications in industry and education.
It is both compact and robust, housed in a metal case that provides complete screening, with a protective rubber cover to
guard the 1070 against everyday wear and tear. The 7-digit thumbwheel switch enables simple and precise setting of the
capacitance value.
Clear Visual Indication: To make selecting and reading the setting easy the 1071 incorporates colour coded digits:
μF - red, nF - white, pF - yellow.
Safety Terminals: Compatible with 4mm shrouded plugs, as well as standard plugs, bare wires, and spade terminals.
Added Protection: The 1071 comes fitted with an ergonomic rubber cover providing increased protection and durability.
It has a textured grip for comfortable handling and side openings to place labels. It is easy to remove if the user prefers
a stand-alone unit or to house the 1071 in the optional 9026 carry case.
SPECIFICATIONS
Range / Resolution................................... 0 to 100μF / 10pF steps (9 steps per decade)
Decade

10pF

100pF

1nF

10nF

100nF

1μF

10μF

Accuracy @ 1kHz

1% ± 5pF

1% ± 5pF

1% ± 5pF

1%

1%

1%

5%

Capacitor Type

Silver mica

Silver mica

Silver mica

Silver mica

Max Voltage

300V DC
200V AC

300V DC
200V AC

300V DC
200V AC

100V DC
72V AC

100V DC
72V AC

100V DC
115V AC

63V DC
50V AC

Max Temp Coefficient

200ppm/°C

200ppm/°C

50ppm/°C

50ppm/°C

75ppm/°C

75ppm/°C

300ppm/°C

Power Factor @ 1kHz

< 0.0025

< 0.0015

< 0.002

< 0.01

< 0.01

< 0.01

< 0.01

Insulation Resistance

> 50GΩ

> 50GΩ

> 50GΩ

> 30GΩ

> 30GΩ

> 30GΩ

> 30GΩ

Polycarbonate Polycarbonate

Polyester

Residual Capacitance............................... Approximately 55pF
Dimensions / Weight................................. W215 x H100 x D120mm / 1kg (including protective cover)
ORDERING INFORMATION
1071.......................................................... Capacitance Decade Box
9026.......................................................... Leatherette Carry Case
C161.......................................................... Factory Calibration Certificate (NPL)
C114.......................................................... UKAS Calibration Certificate (ISO 17025)

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

Time Electronics Ltd, Unit 11 Sovereign Way, Botany Industrial Estate, Tonbridge, Kent, TN9 1RH. United Kingdom.
T: +44 (0) 1732 355993 F: +44 (0) 1732 770312 E: mail@timeelectronics.co.uk

www.timeelectronics.com

v1c 22/3/11