Solar Water Pump Inverter Drive Controller with MPPT

Customization: Available
Application: Solar Pump Inverter
Output Type: Triple

Product Description

ℹ️ Basic Information
Model NO.:EM730-PV
Principle of Work:Vector Control Transducer
Switch Mode:PWM Control
Main Circuit Type:Voltage
Voltage of Power Supply:Medium Voltage VFD
Function:Solar Pump Inverter
Output Frequency:0-400 Hz
MPPT Efficiency:99%
Protection Level:IP20
Cooling Method:Fan Cooling
🚀 Product Description
Solar Water Pump Inverter
Field Logo Logo Description Details
Product Serial Number 1 Product family abbreviation EM730: Electric Machinery 730
Adapted motor power 2 Power range 4R0-4.0KW
Voltage level 3 Voltage level 2:Single/three-phase 220V; 3: Three-phase 380V
Optional accessories 4 Braking unit B: Built-in braking unit
Professional code 5 Industry code PV: photovoltaic water pump
Comprehensive Voltage & Power Range Supports single-phase/three-phase 200v~240v, three-phase 340v~460v water pump; power range from 0.4kw to 110kw.
Advanced MPPT Algorithm Solar tracking efficiency up to 99% for maximum energy harvest.
Multiple Protection Measures Water source shortage protection, dry-run/underload protection, reservoir full protection, light-weak sleep/wake-up, low voltage input protection, and stalled overload protection.
Smart Operation Supports optional GPRS module for remote monitoring via computer or mobile APP. Automatic switching between photovoltaic and grid inputs enables 24-hour maintenance-free operation.
Application Diagram
📊 Product Parameters
Project -2B -2BS -3B
AC input voltage (V) 200V-240V 200V-240V 340V-460V
Max DC input (V) 400 400 800 900
Starting voltage (V) 200 200 300 300
Recommended MPP (V) 330 330 550 550
MPPT Efficiency 99%
Ambient Temperature -10ºC~+50ºC (Derating required above 50ºC, Max 60ºC)
Parameter Chart
🔧 Installation Instructions
Installation Dimensions
Specification W W1 H H1 D d
EM730-0R4-2BS-PV 93 82 172 163 136 4.7
EM730-1R5-2BS-PV 109 98 207 196 154 5.5
EM730-4R0-2BS-PV 136 125 250 240 169 5.5
Wiring Diagram
🖼️ Visual Display
Product view 1 Product view 2 Product view 3 Product view 4 Product view 5 Product view 6 Product view 7
Frequently Asked Questions
What is the efficiency of the MPPT tracking?
The solar tracking efficiency of our advanced MPPT algorithm reaches up to 99%.
Does the inverter support remote monitoring?
Yes, it supports an optional GPRS module, allowing users to monitor the system remotely via a computer or a mobile app.
Can the system automatically switch between solar and grid power?
Yes, the entire series supports automatic switching between photovoltaic input and grid input for 24-hour maintenance-free operation.
What kind of water pump protections are built-in?
The inverter includes dry-run protection, water source shortage protection, reservoir full protection, and stalled overload protection.
What is the maximum operating altitude for this inverter?
The system can be used at altitudes up to 3,000 meters, with derating applied when exceeding 1,000 meters.
Is there a solution for low-voltage requirements?
Models of 4KW and below can be equipped with optional boost modules to meet low-voltage working requirements and reduce the number of solar panels needed.

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