Fluke 1760 [28/110] Basic measurements

1760

Users Manual

1-18

I Compact Flash Card

Replaceable Compact Flash card for storage of measurement data. (10) Compact Flash

eject button and LED. Do not operate when data transfer is active (LED indicates

activity).

CF card LED behaviour during CF copy process:

• CF card inserted and detected --> short flashing (double pulses)

• copy process started --> flashing LED

• copy process finished and all data copied --> LED goes off

• copy process finished but not all data could be copied --> LED is turned on

statically

• on error --> fast flashing LED for approx. 3 seconds then statically on

Note

CF card must not be pulled out while CF card LED is flashing. This can

cause permanent damage to the storage media. Only remove CF card /

USB stick while CF card LED is OFF or statically ON.

Basic Measurements

The Instrument offers all functions necessary to perform network analysis, quality

assurance evaluations and interference source detections. A large compact flash data

memory provides a method of effecting long-term recordings. All data is saved even

without connection of the instrument to an evaluation computer. No information will be

lost. The recordings are the basis for detailed evaluations and analyze to assess

disturbances and the mains voltage quality. The instrument records and provides

historical event data, which protective relays or protective switches have induced and

how the resources have performed.

Measurement Types

The instrument combines many different measurement types, also referred to as “virtual

instruments”:

• Digital recording of measured data (data logger)

• Power measuring device (recording of load profiles)

• Recording of power frequency

• Power Quality Analyzer (including statistical evaluation)

• Fast transient recorder (optional)

• Ripple control signal analyzer

• Harmonics analyzer

• Voltage disturbances analyzer (events)