The inverter is generating less than 75% of the
rated power AND sink reactive power if capable
The inverter is generating 100% of rated power
(Subject to constrains from other active DRMs)
Table 4.3 DRMS requirement
4.6 CT Installation
Opening-closing current transformer (CT) is adopted. It can be opened by pushing
the buckle by its side. Lead the Live of the Mains through the CT. Tighten up the
CT buckle. (Note: both CT directions point to the load side.) For wiring, refer to
figure 4.10
The other end of CT is RJ45 crystal head. Make CT cable pass through waterproof
nut and get it stuck in the sealing ring. Then, insert the cable in corresponding
position through the cover plate. A click sound suggests it is in the right position.
Fig. 4.8 CT installation