15 kW Three Phase Solar Pump Inverter

$596.69

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15 kW solar water pump inverter with MPPT, AC output current 32A at 3-phase, RS485 communication, and IP20 protection rating. The water pump solar inverter supports AC and DC input, recommended DC MPPT range (350V, 750V). With a forced cooling fan, the pump inverter can work at (-10°C, 40°C). It is widely applied in irrigation of small farms, greenhouses, domestic use, etc.

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Delivery date: 6-12 days

SKU: GK330-SP3-015

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Overview
Specs
Manual
FAQ
Reviews

Overview

15kW solar variable frequency drive comes with self-protection and automatic sleep function and works at (-10°C, 40°C), storage temperature is between (-20°C, 60°C). The pump inverter's humidity is less than 95%RH, without condensing. AC output current 32A at 3-phase 380V recommended DC MPPT range 350V~750V.

Features

Solar pump inverter adopts advanced MPPT control technology, real-time detection of solar panels power voltage, tracking the highest voltage and current, efficiency is as high as 98%.
It can enter automatically into sleep mode when the intensity of sunlight is weak, as well as exit the sleep mode when the intensity of sunlight is becoming strong.
Automatic sleep when on the high-water level and automatic restart when on the low-water level to realize automatic control through the water level.
Smart operation, water level detection, and operation panel to prevent overflow and dry pumping.
Protect itself in trouble and improve the reliability of the whole system.
The bypass- AC source which runs automatically when the sun is not sufficient or absent.

Details

Air Vents

The cost-effective and advanced 15 kW solar pump inverter's high-density vents dissipate heat superbly, ensuring stable operation in high-temperature environments. DC powerful heat sink, silent operation, effectively reducing the heat generated by using the inverter, intelligent start-stop control. The design of independent air ducts can form an airtight space, effectively preventing dust and water mist from entering the circuit board part.

Digital Keypad

The digital keypad of the 15 kW 3-phase solar pump inverter is clear and easy to use, directly controlling the start, stop, and acceleration functions. Users can easily set the inverter's parameters and adjust the output frequency to control the pump speed, meeting various operational needs effortlessly. The intuitive design of the digital keypad enhances the efficiency and convenience of the solar pump system's operation.

Rugged Casing

The superior performance 15 kW solar pump inverter is compact, and the sturdy shell has good anti-fall, flame retardant, anti-aging, and corrosion-resistant features, effectively isolates moisture and dust, has stable operation, and is safe and reliable. It not only protects the circuit and electronic components inside the pump inverter but also ensures safety, stability, and reliability, effectively protecting and extending the product life.

Applications

Agricultural Irrigation

Industrial Applications

Farm Livestock

Pool Water Supply

Solar Pump Inverter Working System

solar pump inverter wiring application

Specs

GK330

Series inverter (for photovoltaic applications)

Voltage range:

SP1S: DC 250~ 400V to 1-phase AC 220V
SP1: DC 250~ 400V to 3-phase AC 220V
SP3: DC 350~ 750V to 3-phase AC 380V

015

Adaptable motor power:

015 (15 KW)

Model	SP3-015
Rated power	15kW
Voltage input	DC 350~750 (V), AC 380~460 (V) at 3-phase (When the input is AC, the inverter output voltage is equal to the input voltage)
Min. DC voltage	280V
Max. DC voltage	750V
Recommended DC MPPT range	350~750(V)
AC output current	32A at 3-phase 380V
Output frequency	0~50/60 (Hz)
Power factor	>0.99
Communication mode	RS485 communication
Protection class	IP20
Ambient temperature	-10°C~+40°C (ambient temperature at 40°C~50°C， please keep derated use )
Storage temperature	-20°C~+60°C
Humidity	Smaller than 95%RH, non-condensation
Cooling	Forced Air cooling
Altitude	Lower than 1000m
Humidity	Less than 95%RH, without condensing
Vibration	Less than 5.9 m/s2 (0.6 g)

Solar pump inverter size

Manual

Solar Pump Inverter Manual

FAQ

What is the role of MPPT in a solar pump inverter?

MPPT, short for Maximum Power Point Tracking, is a crucial feature in solar pump inverters that ensures the photovoltaic (PV) array operates at its highest efficiency. Here’s an in-depth look at the role and benefits of MPPT:

Optimizing Output Power: MPPT enables the inverter to continuously adjust the output power of the PV array based on varying ambient temperature and illumination intensity. This dynamic adjustment ensures that the solar array always operates at its maximum power point, regardless of changing environmental conditions.
Adapting to External Factors: The output power of solar cells is influenced by external factors such as light intensity and environmental conditions. These variations cause the power output to fluctuate. The MPPT function in the solar pump inverter compensates for these fluctuations, ensuring the PV array consistently operates at peak efficiency.
Maximizing Solar Energy Utilization: By ensuring that the solar array operates at the maximum power point, MPPT maximizes the utilization of available solar energy. This leads to more efficient energy conversion and better performance of the solar pump system. When solar radiation remains constant, the output power with MPPT is higher compared to the output power without MPPT, demonstrating its effectiveness in enhancing system efficiency.
Improved System Performance: MPPT contributes to the overall reliability and performance of the solar pump inverter. By maintaining optimal operation, it ensures that the system delivers consistent and efficient performance, even under varying sunlight conditions.
Enhanced Water Pump Operation: For solar water pump systems, efficient energy utilization translates to better water pumping performance. MPPT ensures that the water pump receives a stable and optimal power supply, allowing it to operate smoothly and effectively.

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Existing reviews

This solar water pump inverter has saved me money

The 15kW solar water pump inverter is very user-friendly and the LCD display provides real-time monitoring of the system's performance. I love the fact that it automatically adjusts the pump speed according to the available sunlight, which saves me a lot of energy and money.

From: Harvey Stephane | Date: 3/29/2023 7:21 PM

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Smart solar water pump inverter

The solar water pump inverter purchased by my family is too smart to realize automatic water level control, sleep automatically when the water level is high, and restart when the water level is low. With intelligent operating system, water level detection and operation panel can prevent overflow or dry pumping. This way, you will not be afraid of overflowing or running out of water when you travel.

From: Brendan Pegg | Date: 11/16/2020 8:48 PM