Specifications of the Fluke 1760TR three-phase power quality logger

Summary of measurement functions

• Statistical evaluation: Electrical quality statistics according to EN50160 and DISDIP tables such as ITIC, CEBEMA, ANSI.
• Event list: Fluctuations and interruptions are detected and stored. Triggers are also stored as events.
• Continuous logging: RMS values, transients and fast transients for voltage, current, power (P, Q, S), power factor, kWh, voltage flicker, unbalances, frequency, harmonics and interharmonics.
• Triggered logs (RMS): Adjustable interval between 10 ms (1/2 cycle), 20 ms (1 cycle), 200 ms (10/12 cycles) or 3 s (150/180 cycles).
• Oscilloscope: Sampling rate of 10,24 kHz for the 8 channels.
• Fast transients: Selectable sampling rate between 100 kHz and 10 MHz for the FFT function from channel 1 to 4.
• Online mode: Variable update rate for quick setup and event summary.

General data

• Intrinsic uncertainty: Refers to reference conditions and has a 2 year warranty.
• Quality system: Developed according to ISO 9001: 2000.

Environmental conditions

Power supply

• AC: from 83 V to 264 V, 45 to 65 Hz
• DC: from 100 V to 375 V
• Power consumption: NIMH, 7,2 V, 2,7 Ah
• Battery pack: Internal battery with 40 minutes autonomy in case of power failure.

Display and LED indicators

• Power LED to indicate power supply.
• Three-colour LED indicators per channel for overload and minimum load conditions.

Memory and interfaces

• Data memory: 2 GB Flash memory.
• Interfaces: Ethernet (100 MB/s), RS 232.

Dimensions and weight

• Dimensions: 325 x 300 x 65 mm (2,8 x 11,8 x 2,6 in.)
• Weight: Approximately 4,9 kg (10,8 lb) without accessories.

Warranty

• Warranty: 2 years
• Calibration interval: 1 year recommended for class A, otherwise 2 years.