INVT Goodrive170-PV Series - Page 68

Goodrive170-PV Series Solar Pump Inverter Power frequency & PV switching solution
-64-
Field
Sign
Description
Content
Code
④
Industry code
PV: Photovoltaic water pump series
products
C.1.1.2 Terminal description of QH100-PV switching module
Terminal
Terminal name
Description
PV +
PV input
Voltage detection board input, connecting to anode of
PV input.
PV -
PV input
Voltage detection board input, connecting to cathode
of PV input.
(+)
Switching module
output
Cathode of diode module, connecting to (+) of the
inverter.
S, COM
Voltage detection
signal
ON/OFF signal, corresponding PV voltage
greater/less than preset threshold, connecting to
terminals HDI and COM of the inverter.
C.1.1.3 Installation and dimension
Figure C-2 Installation dimensions of the switching module (unit: mm)
115.7
240
231
90 65
6
Note: To ensure reliable operation of this product, external ventilation and heat dissipation
measures are required.
C.1.2 Model selection reference for low-voltage apparatuses
Inverter model
AC
breaker
(A)
DC
Breaker
AC
Contactor
(A)
SPD
Fuse
Diode
I
FAV
/V
RRM
GD170-2R2-4-PV-AS
10
16A/
1000VD
C
12
Type Ⅱ,
1000VD
C
30A fast
fuse
25A/1600V
GD170-004-4-PV-AS
25
25
55A/1600V