Solar pumping system 0.75kw to 200kw high quality three phase 220V 380V solar pump inverter

Produktbeschreibung

Overview

Quick Details

Place of Origin:: Guangdong, China

Brand Name:: KEWO

Model Number:: SG600

Output Current:: depends on power

Output Frequency:: 50HZ

Output Type:: DC/AC Inverters

Certificate:: CE,IEC,ISO

Warranty:: 18months

Product name:: solar pump inverter

Type:: DC/AC Inverters

Control mode:: vf, vector control for PMSM

Color:: White and Black

Protection function:: 20 kinds of motor protection

MPPT( maximum power point tracking):: 99.6%

Start mode:: automatically /manual

Overload tolerance:: 150% rated current 60s

Application:: all kinds of 3 phase pumps

Motor type:: PMSM and IM

Supply Ability

Supply Ability:: 1000 Piece/Pieces per Week

Packaging & Delivery

Product Description

Solar Pumping System overview

The solar pumping system is composed of a PV generator, a pump and a solar pump inverter. Based on the design philosophy that it is more efficient to store water rather than electricity, there is no energy storing device such as storage battery in the system. The system is prepared to be combined with a elevated water storage, e.g. water tower or an uphill tank installation. The PV generator, an aggregation of PV modules connected in series and in parallel, absorbs solar irradiation and converts it into electrical energy, providing power for the whole system. The pump drive controls and adjusts the system operation and converts the DC produced by the PV module into AC to drive the pump, and adjusts the output frequency in real-time according to the variation of sunlight intensity to realize the maximum power point tracking (MPPT). The pump, driven by 1/3-phase AC motor, can draw water from deep wells, rivers and lakes and pour it into storage tanks or reservoirs, or be connected directly to the irrigation system, fountain system, etc. According to the actual system demand and installation condition, different types of pumps such as centrifugal pump, axial flow pump, mixed flow pump or deep well pump can be used.

Solar pump system constitution. It includes solar panels arrays, solar pump inverter and AC pumps. Dual supply mode - Dolar DC and Grid AC Compatiable input.

Main Features of solar pump inverter

Maximum power point tracking (MPPT) with fast response speed and stable operation efficiency> 99%; Suits for most 3 phase AC pumps and AC PMSM high efficiency pumps. The working voltage of solar panel can set by manual or MPPT automatically tracking Compatible with dual power input, AC grid and DC power supply input. Built in automatic sleep-wake up function, Dry run (under load ) protection Motor maximum current protection Low input power protection Lowest stop frequency protection The PQ (power/flow) performance curve enables calculating the flow output from the pump Digital control for fully automatic operation, data storage and protective functions Intelligent power module (IPM) for the main circuit LED display operating panel and support remote control Low water probe sensor, and water level control function Strong lightning protection

Solar pump inverter specification when PE-00=1&2
Recommended MPPTvoltage range	Vmp 131 to 350 VDC for 1s (80V to 350VDC input, 3PH 110 to 220VAC output) Vmp 260 to 355VDC for 2S/ 2T ( 150V to 350VDC input, 3PH 220 to 240VACoutput) Vmp 486 to 650 VDC for 4T ( 250V to 800VDC input, 3PH 380 to 460VACoutput)
Recommended inputVoc and Vmp voltage	Voc 180(VDC), Vmpp 155(VDC) for 1S model or 110V AC pumps Voc 380(VDC), Vmpp 310(VDC) for 2S model or 220V AC pumps Voc 650(VDC), Vmpp 520(VDC) for 4T model or 380V AC pumps
Motor type	Control for permanent magnet synchronous motor and asynchronous motor pumps.
Rated output voltage	1/3-Phase,110V/160V/220V. 3-phase, 220V/380V/460V
Output frequency range	0~maximum frequency 600Hz.
MPPT efficiency	Above 99.0%
Ambient temperaturerange	G type for submersible pumps, 150% rated current for 60s, 180% rated current for 2s . P type for general pumps, 120% rated current for 60s, 150% rated current for 2s
Solar pump controlspecial performance	MPPT ( maximum power point tracking), CVT (constant voltage tracking), auto/manual operation, dry run protection, low stop frequency protection, minimum power input, motor maximum current protection, flow calculating, energy generated calculating and water tank level detected
Protection function	Phase loss protection, phase short circuit protection, ground to phase circuit protection , input and output short circuit protection. Stall protection, lightning protection
Protection degree	IP20, Air force cooling
Running mode	MPPT or CVT
Altitude	Below 1000m; above 1000m, derated 1% for every additional 100m.
Enhanced version of ACdrive	CE, Design based on vector control motor AC drive, more specification please refer to S600 or S600 vector control drive operation manual
Technical specification of variable frequency inverter when PE00=0 (solar pump disable)
Voltage, frequency	1 phase 220V, 3 phase, 220V,380V, 660V, 0-50/60Hz
Control mode	0: VF control ; 1: Open loop vector control mode2: Close loop vector control mode
Maximum frequency	0-320Hz in vector control mode, 0~3200Hz in VF control mode
Multiple-functions	PID Control, Carrier Frequency Adjustable, Current Limiter, Speed Search,Momentary Power Loss Restart,16 Step Speed (Max), 3-Wire connection, SlipCompensation, Frequency Jump, DC braking, Upper/Lower Frequency,Torque control, Compatible for PMSM and IM, built in RS485, counting, faultinformation checking, fully fault protection function, frequency combinationreference

Lieferfähigkeit

Verpackung und Versand

Vorlaufzeit:

Hafen:

Verpackungsdetails:

>=1 Stück(e)

US 100.00-3499.00

Kontakt

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