Solar Pump Inverter VFD Variable Frequency Drive Speed Controller
Power Inverters ac drive In the Middle
East and Africa, as well as countries with abundant sunlight, solar
systems for agricultural irrigation are becoming more and more
popular. solar pump inverter is the important part of the whole
system,it can directly use connect with solar
panel, convenient operation and energy saving.Let's create a
better tomorrow.our solar pump inverter SD100 and SD500 it will be
your best choice.Series applies to transforming three phase 380V or
Single phase 220V submersible deep well pump into solar water pump
system.It works this way that direct current produced by solar
module inputs into alternating current which drives all kinds of
water pump ,especially for submersible well pump.Main Features Of
Solar Pump Inverter VFD Variable Frequency Drive Speed
Controller Power Inverters ac drive CategoryTerminal
SymbolTerminal NaTernimal FunctionPower Supply24V24V power supplyIt
provides the power of 24V±10% and maximum current of 200mAIt
functions as the working power supply of digital input and output
or externally connects to the sensor power supply.COMCommon
terminalDigital InputS1Forced switch to mainsTerminal feature
parameters:1. Internal impedance: 3.3kΩ2. Acceptable votage
input:12 -24V3. Maximum input frequency 1kHzS1: Forcible switch to
mains(Switch-on indicates switching to mains, ans switching-off
indicates input controlled by the switching keypad)S2: It connects
to the high-water switch of the normally open contact by
default.S3: It connects to the low-water switch of the normally
closed contact.S4: A high electrical level corresponds to the
single-phase algorithm. A low electrical level corresponds to the
two phase algorithm.S2Full-water alarmS3Empty-water
alarmS4Single/two phase algorithmCommunicationRS485+PS485-485
communication485 communication ternimals, using the ModBus
protocol422TX+422TX-422RX+422RX-422 communicationCommunication
terminals special for teh boost moduleRelay OuputRO1A(ROA)Normally
open contact of relay 11. Contact capacity: 3A/AC250V, 1A/DC30V2.
They cannot be used for high frequency switch ouput.During the
application of auto mains & PV switching , the AC input contactor
coil is controlled by the normally closed contact of the
relay.RO1B(ROB)Normally closed contact of relay 1RO1C(ROC)Common
terminal of relay 1. 1. Start or sleep automatically only
after being connected to solar panel without setting any
parameter2. Include PV over-voltage protection, PV polarity reverse
warning auto - derating against over -
temperature etc, extending product's life.3. Ensure the solar power
tracking efficiency reaches 99%. keep frequency output
stable without any faults and stop even though the solar power is
unstable.4. Models of 2.2kw or less can be configured with the
boost module.which can reduce the cost by decreasing the number (Up
to 13 pieces) of solar panel.5. Implement auto switch or hybrid
function between solar input and grid input, achieving 24-hour
unattended work.6. Support GPRS module, which can remotely monitor
the inverter by using the APP. Application of Solar Pump
Inverter VFD Variable Frequency Drive Speed Controller Power
Inverters ac driveSolar Pump Inverter VFD Variable Frequency Drive
Speed Controller Power Inverters ac drive Sales
point Solar pumping system can provide water for remote
areas lacking of electricity or places where the electricity supply
is unstable. Solar pump Inverter can convert the DC
power from solar panels to AC power so to drive various kinds of
pumps.Solar pumping Inverter System enables continuously pumping
when in good weather. System is not equipped with storage battery
devices, it is suggested that pumping the water to conservation
pool for future use.Water source could come from river,
lake,well,or other natural water source or special source.System
enables application of floating switch in the conservation pool or
water tower to control the operation of pumps. Low water level
probes can be installed in the well to detect the water level of
the well in order to stop the pumps when the well in low water
level.Use the GPRS MODEL, u can see the every performance from your
computer.Direcly connect with solar panel or AC power, energy
saving and operation automation.Sales points
Details1Solar pumping system can provide water for
remote areas lacking of electricity or places where the electricity
supply is unstable.2Solar pump Inverter can convert the
DC power from solar panels to AC power so to drive various kinds of
pumps.3Solar pumping Inverter System enables continuously pumping
when in good weather. System is not equipped with storage battery
devices, it is suggested that pumping the water to conservation
pool for future use.Water source could come from river,
lake,well,or other natural water source or special source.4System
enables application of fl
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