Product Description And Features - Growatt MOD TL3-XH Series Installation & Operation Manual

1.3.3 Glossary
AC
Abbreviation for "Alternating Current"
DC
Abbreviation for "Direct Current"
Energy
Energy is measured in Wh (watt hours), kWh (kilowatt hours) or MWh (megawatt
hours). The energy is the power calculated over time. For example, your inverter
operates at a constant power of 4600 W for half an hour and then at a constant power
of 2300 W for another half an hour, it has fed 3450Wh of energy into the power
distribution grid within that hour.
Power
Power is measured in W (watts), kW (kilowatts) or MW (megawatts). Power is an
instantaneous value. It displays the power your inverter is currently feeding into the
power distribution grid.
Power rate
Power rate is the radio of current power feeding into the power distribution grid and
the maximum power of the inverter that can feed into the power distribution grid.
Power factor
Power factor is the ratio of active power or watts to apparent power or volt amps. They
are identical only when current and voltage are in phase then the power factor is 1.0.
The power in an ac circuit is very seldom equal to the direct product of the volts and
amperes. In order to find the power of a single phase ac circuit the product of volts and
amperes must be multiplied by the power factor.
PV
Abbreviation for photovoltaic.
Wireless communication
The external wireless communication technology is a radio technology that allows the
inverter and other communication products to communicate with each other.The
wireless communication device is not standard. Require to order extral if you need it.
3

2.1 Product description and features

2.1.1 Product description
Growatt series photovoltaic inverters are used to convert the direct current generated
by photovoltaic panels into alternating current, and send it to the grid in a three-phase
manner. Growatt MOD 3-10K TL3-XH series inverter can be connected to 2 strings ,
has 2 maximum power tracking point trackers, so suitable for connection 2 Set of
arrays of different panels.
Position
A
B
C
D
E
F
G
H
As shown in Fig 2.1 above,a complete photovoltaic Battery System includes
photovoltaic modules,photovoltaic inverters,public grids and other components.In the
photovoltaic module system,the photovoltaic inverter is a key component.
Note:If the selected photovoltaic module requires positive or negative grounding,
please contact Growatt for technical support before installation.
2.1.2 Product features
The characteristics of the inverter are as follows:
Ø Dual independent maximum power point tracking
Ø Built-in DC switch
Ø Compatible with RS485/Wifi/GPRS/4G communication
140V-1100V input voltag range
Ø
The maximum efficiency is as high as 98.6%
Ø
OLED+LED/WIFI+APP display
Ø
Integrated with touch button
Ø
Protection grade IP66
Ø
The weight is only 14kg
Ø
Safety
Fig 2.1
Description
Solar panel
DC circuit breaker
Inverter
AC circuit breaker
Electric energy meter
Utility grid
DC load circuit breaker
Battery matched with XH inverter
2
4