Fluke 1735 Three-Phase Power Logger

Fluke 1735 Three-Phase Power Logger

Power quality logging, electrical load studies and energy consumption testing.

The Fluke 1735 Power Logger is the ideal electrician or technician’s power meter for conducting energy studies and basic power quality logging. Set the Power Logger up in seconds with the included flexible current probes and color display. The power quality meter measures most electrical power parameters, harmonics, and captures voltage events.

Applications

• Load studies - verify electrical system capacity before adding loads
• Energy assessments - quantify energy consumption before and after improvements to justify energy saving devices
• Harmonics measurements - uncover harmonic issues that can damage or disrupt critical equipment
• Voltage event capture - monitor for dips and swells that cause spurious resets or nuisance circuit breaker tripping

Fluke 1630 Earth Ground Resistance Tester

Fluke 1630 Earth Ground Resistance Tester

Earth ground loop resistance measurements for commercial, industrial, and utility applications

The clamp-on ground testing technique used by the Fluke 1630 simplifies ground loop testing and enables non-intrusive leakage current measurement. The compact and rugged design makes the Fluke 1630 easy to use in small places and harsh environments, while the ‘display hold’ and the continuity testing with an audible alarm function ensures convenience in use. The novel technique means that earth ground loop testing and continuity testing can be completed without breaking the circuit.

Stakeless testing system

The Fluke 1630 uses the Stakeless testing method, which eliminates the need to disconnect parallel ground rods and find suitable locations for placing auxiliary ground stakes. This saves time and enables users such as industrial and utility electricians, and field service electricians and contractors, to perform earth ground loop tests in locations where it is not possible to use other techniques, including inside buildings or on power pylons. With the Stakeless testing method, earth ground stakes are no longer necessary. The Fluke 1630 Earth Ground Clamp is placed around the earth ground rod or the connecting cable. A known voltage is induced by one half of the clamp and the current is measured by the other half. The tester automatically determines the ground loop resistance at this grounding connection.