Beskrivning
The MV4213 Voltage, Current & Power Module is a very handy and useful probe for studying single and 3-phase rectifiers for 4Q-drives. The instantaneous values of voltage (u), current (i) and power (p) can be studied simultaneously on a standard type double beam oscilloscope in a 3-channel mode of operation by the built-in multiplexer function via two BNC-outputs. This will clarify and enable the understanding of the energy conversion between AC- and DC-networks when operating the machines between M/G and G/M modes.
Technical specifications |
|
Voltage input nominal | 500VAC/DC |
Voltage output | (BNC u) +/-10V |
Galvanic isolation | >1.5kV |
Accuracy max | 5kHz 1% |
Current input nominal 10AAC/DC |
|
Current output | (BNC i/p) +/-10V |
Galvanic isolation | ?>1.5kV |
Accuracy max | 10kHz 1% |
Power output | (BNC i/p) +/-10V |
Galvanic isolation | >1.5kV |
Accuracy max | 5kHz 1% |
Potentiometer controls: | GAIN (p), ZERO (p), GAIN (i), ZERO (i) |
Auxiliary power supply: | 230VAC, 50VA |
Dimensions | 330x250x145mm |
Weight | 4.8kg |
Operating method of power section: Multiplication of the instantaneous values of voltage and current AC/DC
