For smaller structures, we offer the multimod-R, a power factor correction unit on a mounting plate.
This is fully wired and can be easily installed. The compensation unit contains a reactive power controller and is available detuned.
multimod-R
Reactive power compensation on a mounting plate
Reactive power compensation systems
Highlights
Technical data
- Outputs from 25 to 100 kvar
- Detuning factor 5.5 / 7 / 8% or 12.5 / 14 %
- Capacitor rated voltage with 440 V or 525 V
- Fully wired
- Simple assembly
- System with reactive power controller
Voltage, current, frequency
| multimod-R | |
|---|---|
| Device type | AH p = 5.5 / 7 / 8 % AB p = 12.5 / 14 % |
| Rated voltage | frequency: | Un = 400 V | 50 Hz |
| Maximum permissible operating voltage: | Un = 400 V ± 10 % |
| Maximum permissible operating current: |
1.3 x I n permanent
|
|
Reactive power controller:
|
multicomp 144 LCD 4-quadrant operation Optimizing control behaviour Circuit switching |
| Current transformer connection: |
1 A and 5 A
|
| Security and maintenance concept secureC: | only with multicomp 4D6 |
| Switching element: | Capacitor contactors |
| Control voltage: | U control = 230 V, 50 Hz Control voltage transformer required for deviating operating voltage |
| Switching delay: | 60 s |
Capacitors and filter circuit reactors
| Capacitors: | Low-loss multicond UHPC power capacitors, MTK technology |
| Nominal capacitor voltage: | UBem. = 440 V (AH); UBem. = 525 V (AB) |
| Discharge of the capacitors: | Discharge resistors t << 60 s; optional discharge reactors t< < 3 s |
| Filter circuit reactors: | Linear filter circuit reactors to avoid resonances in networks with harmonics, built-in temperature monitoring |
| Detuning factors: | p = 5.5, 7 or 8 % (AH); p = 12.5 or 14 % (AB) |
Details
| Built-in unit version: | Galvanized mounting plates |
| Protection class: | IP 00, the components used comply with DGUV rule 3 |
| Ambient temperatures: | + 40 °C Maximum value, short-term + 35 °C on a 24-hour average + 20 °C on an annual average – 10 °C Lowest value |
| Fuse protection: | Group fuse protection with NH fuses and fuse bases (NH isolator on request) |
Fittingly:
