15
z Twist the gland, attached screws in order to seal the AC gland cover.
T
T
o
o
p
p
r
r
e
e
v
v
e
e
n
n
t
t
r
r
i
i
s
s
k
k
o
o
f
f
e
e
l
l
e
e
c
c
t
t
r
r
i
i
c
c
s
s
h
h
o
o
c
c
k
k
,
,
e
e
n
n
s
s
u
u
r
r
e
e
t
t
h
h
e
e
g
g
r
r
o
o
u
u
n
n
d
d
w
w
i
i
r
r
e
e
i
i
s
s
p
p
r
r
o
o
p
p
e
e
r
r
l
l
y
y
e
e
a
a
r
r
t
t
h
h
e
e
d
d
b
b
e
e
f
f
o
o
r
r
e
e
o
o
p
p
e
e
r
r
a
a
t
t
i
i
n
n
g
g
t
t
h
h
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e
P
P
V
V
-
-
I
I
n
n
v
v
e
e
r
r
t
t
e
e
r
r
.
.
4. Suggested cable width for AC wire.
Model
Diameter φ
(mm)
Area (mm
2
) AWG no.
EATON ETN1000
EATON ETN2000
≥1.02 ≥1.25 ≤16
Connect to PV Panel (DC input)
1. Make sure the maximum open circuit voltage (V
oc
) of each PV string is
less than 500V
DC
UNDER ANY CONDITION. We recommend V
oc
less
than 360V
DC
with ambient temperature of 25°C.
2. Use MC (Multi-contact
®
) connectors for PV array terminals.
3. Connect the positive and negative terminals from the PV panel to
positive (+) terminals and negative (-) terminals on the PV-Inverter.
Each DC terminal on Inverter can withstand up to 5A
DC
in 1.0kW and