SolaX Power X1-6.0-T-D, Руководство пользователя

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5.5 Connection of the Inverter
PV String Connection Ø
X1series inverter have a couple of PV connectors which can be connected in
series into 2-strings PV modules. Please select PV modules with excellent function
and reliable quality. Open circuit voltage of module array connected should be
＜
Max.DC (table as follow) input voltage, and operating voltage should be within
the MPPT voltage range.
Table 3 Max. DC Voltage Limitation
Max.DC Voltage
Warning!
PV module voltage is very high which belongs to dangerous
voltage range, please comply with the electric safety rules when
connecting.
Warning!
Please do not make PV positive or negative ground!
Note!
Please follow the requirements of PV modules as below:
Same type; Same quantity; Identical alignment; Identical tilt.
In order to save cable and reduce the DC loss, we suggest
installing the inverter near PV modules.
5.5.1 The Main Steps to Connect to the Inverter
Connection Steps
a) Turn off the DC switch.
b) Choose 12 AWG wire to connect the PV module.
c) Trip 7mm of insulation from the wire end.
d) Separate the DC connector as below.
d) Separate the DC connector as below.
e) Insert striped cable into pin contact and ensure all conductor strand are
captured in the pin contact.
f ) Crimp pin contact by using a crimping pliers. Put the pin contact with
striped cable into the corresponding crimping pliers and crimp the
contact.(torque:1.2
±
0
.
1Nm)
g) Insert pin contact through the cable nut to assemble into back of the male
or female plug. When you feel or heard a “click” the pin contact assembly is
seated correctly.(torque:1.2
±
0
.
1Nm)
7.0 mm
12AWG
trip length
plug
pin contact cable nut
18 19
Installation Installation
Model
Note!
Please choose a suitable external DC switch if the model (X1
-
6
.
0
-
T
-
N
,
X1
-
7.0-T
-
N
,
X1
-
8.0
-
T
-
N) is purchased.
Note!
PV connection mode below is not allowed!
Inverter
PV array
PV1
PV2
+
-
+
-
+
-
+
-
+
-
x
Danger!
Danger to life due to high voltages on DC conductors.
when exposed to sunlight,the PV array generates dangerous DC
voltage which is present in the DC conductors.Touching the DC
conductors can lead to lethal electric shocks.
Cover the PV modules.
Do not touch the DC conductors.
550V
X1-6.0-T-N
X1-6.0-T-D/
X1-7.0-T-N
X1-7.0-T-D/
X1-8.0-T-N
X1-8.0-T-D/