System information

NNN-NNN r001 Enecsys Installation and Operation Guide 29
b) Insert the cable through the sealing nut, seal/clamp ring, and housing for each half of the joiner.
c) Install crimp terminals:
crimp where indicated.
Housing
Seal/Clamp Ring
Sealing Nut
crimp here
d) Assemble both halves of the housing by
pushing until they make an audible “click”.
e) Tighten the sealing nut on both sides.
recommended torque = 25Kgf-cm.
a) Strip cable jacket and wire
insulation as indicated.
Figure 24. Cable Joiner Installation
6.4. Micro inverter technical details
Description Detail
Environmental category Outdoor use
Pollution degree Pollution degree 3
Enclosure rating IP67; UL NEMA Type 6
Operating temperature range
-40 to 85°C ambient
Relative humidity 4% to 100%
Overvoltage category – input DC side: Overvoltage II
Overvoltage category – output AC side: Overvoltage III
Maximum PV source short-circuit current 16A DC
Backfeed input short-circuit current 18.5A DC
Maximum output fault current 9.3A @ 3ms
UV-resistant