Vermogenmeters

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Aantal items: 12

AC Voltage stabilizer [Wandel und Goltermann] [Toon handleiding data]

Input 187-242V or 203-231 V Output 220 V (16 A)

Draaistroom effect meter [V 52534-7] [Nieaf]

For measurement of power in three-phase and single phase power systems.

Drehstrom Zahler [Serie B] [Chauvin Arnoux]

Kilowatt Meter Serie B [Serie B] [Chauvin Arnoux]

Optical power/energymeter Photodyne [66XLA] [Photodyne inc.]

LED display, in microWatt or microJoule

Optical power/energymeter Photodyne [66XLA] [Photodyne inc.]

LED display, in microWatt or microJoule

Power Measuring Kit [CY-1405/URM-23] [Bruno-New York Industries Corp.]

Metalen koffer met verschillende HF meetkoppen. Hoort bij Summation Bridge (Watt meter) 18-10-06-11

Power meter [C.P. Goerz Wien]

range 0 - 60 W connections for 3 phases (R, S, T)

Power Supply [Type 4902] [Bruel & Kjaer]

SWR Power Meter [CN-103L] [Daiwa]

Watt meter [Siemens & Halske]

Range 100 - 500 Watt

14   YEW Clip-On AC power meter 2433 [2433-12] [Yokogawa]

Power line meter: measures volt (RMS), current (RMS) and power (kW), manufacturer Yokogawa Hokushin Electric. Current is measured using a clamp configuration. This is a current transformer with a closed iron core. The core can be opened to be clamped around the primary, which carries the current Ip to be measured. The primary coil has just one turn. The current ratio equals the ratio of the number of turns of the primary and secondary coil. With n turns of the secondary coil, the current through the latter is 1/n times the current to be measured, or Is= Ip /n.