15 kW Three Phase Solar Pump Inverter

$935.46

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High efficiency 15 kW / 20 hp solar water pump inverter with MPPT, all weather automatic operation, DC or 3-phase AC input to 240/380/460 volt three phase AC output, widely applied in irrigation of small farms, green house, domestic use, etc.

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Delivery date: 6-12 days

SKU: GK330-015D-3B

Input Voltage (Three Phase) ±15% *

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Overview
Specifications
Reviews

Overview

15kW MPPT solar pump inverter / solar variable frequency drive, solar energy and three phase AC grid is switchable, brand new direct sale by manufacturer.

Specification

Basics	Model	GK330-015D-3B
	Capacity	15 kW (20 hp)
	Weight	11 kg
	Product dimension	345230203 mm
Input Feature	Input voltage	DC 260~350V, recommend DC 300~350V for 3-phase 220/230/240V motor; DC 450~750V, recommend DC 600~700V for 3-phase 380/400/415/440/460/480V motor Three phase 220/380/480V AC (±15%)
	Vmp/Voc voltage	VMP≥560V, voc≤800V
	Rated input current	62 A at 220V 35 A at 380/480V
	Input frequency	47~63 Hz
	Input power of solar panel	About 1.5 times the solar pump inverter rated power
Output Feature	Output voltage	Three phase 0~rated input voltage
	Rated output current	60 A at 220V 32 A at 380/480V
	Output frequency	50Hz/ 60Hz (output 0-300Hz please contact us) DC 270-320V corresponds to 0-50Hz for 220VAC, DC 450-550V corresponds to 0-50Hz for 380/480VAC
Control	Control mode	SVPWM, SVC
	Motor type	Asynchronous motor
	Speed ratio	Asynchronous motor 1:100 (SVC)
	Speed control accuracy	±0.2%(SVC)
	Speed fluctuation	±0.3%(SVC)
	Torque response	<20ms (SVC)
	Torque control accuracy	10%(SVC)
	Starting torque	0.25 Hz / 150% (SVC)
	Overload capability	150% of rated current: 1 minute 150% of rated current: 10 seconds 200% of rated current: 1 second
Running control	Frequency setting method	Digital settingAnalog setting Pulse frequency setting Multi-step speed running settingSimple PLC setting PID setting, MODBUS communication setting Shift between the set combination and set channel
	Operation method	Keyboard/ terminal/ communication
	Auto-adjustment of voltage	Keep a stable voltage automatically when the gird voltage transients
	Fault protection	Overcurrent, overvoltage, undervoltage, overheating, phase loss, overload, etc.
	Special functions for PV water pumps	Maximum power tracking, pre-warning at weak light, auto wake up at strong light, Pre-warning when full water, auto wake up at low water level, Underload pre-warning and protection of water level sensor, When pre-warning, the inverter is in stand-by
Environment	Environment temperature	-10℃~40℃ (environment temperature is among 40℃~50℃; please use it with derating)
	Storage temperature	-20℃~65℃
	Environment humidity	Less than 90 % R.H, not exceeding 90% R.H
	Altitude, Vibration	Below 1000 m, below 5.9m/s² (=0.6g)
	Cooling method	Forced cooling and natural air cooling
	Enclosure rating	IP 20
Warranty	18 months

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 to sleep mode when the intensity of sunlight is weak, as well as can exit the sleep mode when the intensity of sunlight is becoming strong.
Automatic sleep when on high-water level and automatic restart when on low-water level to realize automatic control through water level.
Multiple power supply design, power input can be solar energy photovoltaic DC power supply (DC 260~350V, DC 450~750V), can also be single phase or three phase AC power, simple wiring.
Smart operation, water level detection and operation panel to prevent overflow, dry pumping.
Protect itself in trouble and improve the reliability of whole system.
The bypass- AC source which runs automatically when the sun is Not sufficient or absent.

solar pump inverter wiring application

Tips: Role of MPPT
MPPT, short for Maximum Power Point Tracking, means that the inverter adjusts the output power of the PV array according to different ambient temperature and illumination intensity, so that the solar array always outputs the maximum power.
Since the solar cell is subject to the influence of external factors, including light intensity and environment, the output power is ever-changing. The solar pump inverter with the MPPT is to make full use of solar array, ensuring them to operate at the MPP. In other words, when the solar radiation remains unchanged, the output power after the introduction of MPPT is higher than that before the introduction of MPPT.

Specifications

Products specifications

Attribute name	Attribute value
User Manual	Solar Pump Inverter User Manual

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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

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