Fusing charging station
Maxem is a control system that regulates the load of the charging station. Therefore, it can
be calculated according to the NEN 1010 with a lower equal time factor*. Maxem makes
sure that the charging station is less loaded when there is more charge in the house. The
charging station can therefore be fused to a value higher than normal, but not higher than
the threshold value of the main power supply terminal.
Power supply
Charging station capacity Maximal fusing, charging station
3-phase 25A
3-phase 32A
3-phase 25A
3-phase 25A
3-phase 16A
3-phase 16A
3-phase 35A
3-phase 32A
3-phase 32A
1-phase 25A
1-phase 32A
1-phase 25A
1-fase 40A
1-fase 32A
1-fase 32A
*(NEN 1010:2015 722.311) The equal time factor is the ratio between the maximum simultaneous load of a
group of electrical devices or consumers within a certain period and the sum of their individual maximal loads
within the same period.
01 - Voorbereidingen vooraf
Feeding and fuse protection
Hang Maxem on a clean, moisture-free wall. Use the supplied mounting plate and
screws for this. Take into account sufficient space around the Maxem.
01 - Mounting on the wall
Wiring at the bottom
70mm
20mm
20mm
20mm
10
11
A.
230V power supply from Maxem
Maxem measures the power supply as follows:
•
Amperage: divisible current coils measure the current through the phase wires.
•
Voltage: internal voltmeter in Maxem with the voltage from the 230V power supply.
For a correct measurement it is necessary to know from which phase Maxem is fed. In
Maxem it is standardly installed that the supply is on Phase 1 (L1).
