| MAVOWATT 240 | MAVOWATT 230 | MAVOWATT 270-400 | MAVOWATT 270 | |
|---|---|---|---|---|
| Item number | M820B | M820A | M820K | M820C |
| Product details page | Details | Details | Details | Details |
| Indication | Graphic | Graphic | Graphic | Graphic |
| Number of voltage input channels | 4 | 4 | 4 | 4 |
| Number of current input channels | 4 | 4 | 4 | 4 |
| Current measurement | With current clamp meter/clamp adapter | With current clamp meter/clamp adapter | With current clamp meter/clamp adapter | With current clamp meter/clamp adapter |
| Harmonics measurement | x | x | x | x |
| Power factor | x | x | x | x |
| Effective power | x | x | x | x |
| Reactive power | x | x | x | x |
| Apparent power | x | x | x | x |
| Step angle (cos phi) | x | x | x | x |
| Power/work | x | x | x | x |
| Interface | x | x | x | x |
| Measured value memory | x | x | x | x |
| Current supply | Battery (rechargeable)/mains | Battery (rechargeable)/mains | Battery (rechargeable)/mains | Battery (rechargeable)/mains |
| Voltage measuring range/AC direct | 0 - 1000 | 0 - 1000 | 0 - 1000 | 0 - 1000 |
| Communication |
Ethernet Wi-Fi Bluetooth USB VNC for full remote control of the instrument Apple and Android apps for acquisition and alarm generation GPS time synch * (see comment) |
Ethernet Bluetooth VNC for full remote control of the instrument Apple and Android apps for acquisition and alarm generation GPS time synch * (see comment) |
Ethernet Wi-Fi Bluetooth USB VNC for full remote control of the instrument Apple and Android apps for acquisition and alarm generation GPS time synch * (see comment) |
Ethernet Wi-Fi Bluetooth USB VNC for full remote control of the instrument Apple and Android apps for acquisition and alarm generation GPS time synch * (see comment) |
| Input | Differential, voltage channels, 0 to 1000�V�AC/DC | Differential, voltage channels, 0 to 1000�V�AC/DC | Differential, voltage channels, 0 to 1000�V�AC/DC | Differential, voltage channels, 0 to 1000�V�AC/DC |
| Measurement |
1000V CAT III, 600V CAT IV IEC 61000-4-30:2008, class A with certificate Sampling rate: 512 values/period/channel for U & I U-I dips and swells Transients as of 32/40µs (60/50Hz) Power demand and energy consumption IEEE 1459, advanced energy Harmonics and interharmonics U (127), I (63) EN 50160, edition 3 |
1000V CAT III, 600V CAT IV IEC 61000-4-30:2008, class A with certificate Sampling rate: 512 values/period/channel for U & I U-I dips and swells Transients as of 32/40µs (60/50Hz) Power demand and energy consumption Harmonics and interharmonics U (127), I (63) EN 50160, edition 3 |
1000V CAT III, 600V CAT IV IEC 61000-4-30:2008, class A with certificate Sampling rate: 512 values/period/channel for U & I U-I dips and swells Transients as of 32/40µs (60/50Hz) Transients as of 1µs Power demand and energy consumption IEEE 1459, advanced energy Harmonics and interharmonics U (127), I (63) EN 50160, edition 3 400 Hz monitoring |
1000V CAT III, 600V CAT IV IEC 61000-4-30:2008, class A with certificate Sampling rate: 512 values/period/channel for U & I U-I dips and swells Transients as of 32/40µs (60/50Hz) Transients as of 1µs Power demand and energy consumption IEEE 1459, advanced energy Harmonics and interharmonics U (127), I (63) EN 50160, edition 3 |
| Answer modules |
Motor status Voltage dip direction Switching of compensation capacitors |
Motor status |
Motor status Voltage dip direction Switching of compensation capacitors |
Motor status Voltage dip direction Switching of compensation capacitors |
| Set-ups |
Number of transient triggers Automatic setups for power quality, power demand and energy consumption Setup wizard Max. pre/post-trigger periods Monitoring operating modes |
Number of transient triggers Automatic setups for power quality, power demand and energy consumption Monitoring operating modes Setup wizard Max. pre/post-trigger periods |
Number of transient triggers Automatic setups for power quality, power demand and energy consumption Setup wizard Max. pre/post-trigger periods Monitoring operating modes |
Number of transient triggers Automatic setups for power quality, power demand and energy consumption Setup wizard Max. pre/post-trigger periods Monitoring operating modes |
| Max. pre-/post-trigger periods | 100000 | 100 | 100000 | 100000 |
| Frequency measuring range |