Growatt MID 10-30KTL3-XH handleiding

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>150mm
Note: Do not thread cables with crimped terminals through the waterproof connector to
avoid damaging the rubber lining.
Strip the insulation layer of the cable to a length of 10-12 mm using the wire stripper,
then thread it over the heat shrink tubing. Crimp the OT terminals provided in the
accessory bag to the cable using the crimping plier. Slide the heat shrink tubing onto
the terminal, then use the heat gun to secure the tubing in place.
Step 2. Crimping the OT terminal
Step 3. Securing the AC terminal
Connect the crimped cable to the AC terminal to a torque of 5N·m, ensuring that the
cable is parallel with the AC terminal. It is recommended to use the screws delivered
with the inverter. If other screws are used, the screw assembly should involve the
washers and springs. Otherwise, insecure connection might damage the inverter.
Please refer to the figure below:
Step 4. Securing the waterproof terminal
30
29
Figure 5-3 Threading cables through the waterproof connector
Figure 5-4 Preparing the cable
Figure 5-5 Ensuring the cables are parallel
Figure 5-7 Tightening the screw to secure the waterproof cover
Figure 5-6 Connecting the AC output power cable
2
L1
L2=L
1+3mm
1
2
3
4
1
4
6
3
5
1OT terminal 2Core wire 3Cable
4Heat shrink tubing 5Hydraulic pilers 6Heat gun
1.2N·m
M4
5.6 Connecting the DC input cable
Ÿ If the DC input terminals of the inverter are not connected to the
PV strings, do not remove the waterproof cover from the DC input
terminals, as this could compromise the equipment's protection
rating.
Ÿ Before connecting the DC input cables, verify that the DC voltage
is within the permissible range (36V DC) and ensure that the DC
SWITCH on the inverter is set to the OFF position. Otherwise,
high voltages may lead to electric shocks.
Ÿ Do not perform maintenance operations on the DC input cables
when the inverter is in operation, such as connecting or removing
a PV string or its component. Failure to do so may cause electric
shocks.
Please ensure that the following conditions are met, as failure to do
so may damage the inverter or pose a fire hazard. In such cases,
the company shall not be liable for any consequences:
Ÿ
The maximum open-circuit voltage of each PV string must not
exceed 1100Vdc under any conditions.
Ÿ
When the voltage of each PV string exceeds 1000V, the inverter
will stop power output.
Ÿ
PV modules in each string should be of the same specification
and type.
Ÿ
MID 10-30KTL3-XH in the Australian region,The maximum short-circuit
current for each MPPT must notexceed 48A under any circumstances
Ÿ
MID 11-30KTL3-XH in other areas,The maximum short-circuit
current for
each MPPT must notexceed 40A under any circumstances.
DANGER
5 N·m
M6
WARNING

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Productinformatie

MerkGrowatt
ModelMID 10-30KTL3-XH
CategorieNiet gecategoriseerd
TaalNederlands
Grootte11746 MB