Active Member
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[China]
Address: Room 617, Guanlida Building, NO. 269 of Qianjin Road, Wenhui community, Xin'an street
Contact name:Frank
Shenzhen zk electric technology limited company |
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Small Power White Color 0.75kw - 4kw Single Phase Solar Pump Inverter With Mppt
Water Pump Inverter Introduction:
Solar pump inverter, also called solar variable frequency drive, converts the direct current of solar panel into alternating current, thereby driving various AC motor water pumps (centrifugal pump, irrigation pump, deep well water pump, swimming pool pump, etc.), the input can be the solar DC power supply DC 150V-450V also can be single phase or three phase AC power supply AC 220V, built-in MPPT control system to maximize the output power of the PV array, is very suitable for use in remote and dry areas.
3 Phase Solar VFD Drive Features:
Solar Pump Inverter Technical Information:
| Recommended MPPT voltage range | Vmpp 131 to 350 VDC for 1S (80V to 350VDC input, 3PH 110 to 220VAC
output) Vmpp 280 to 375VDC for 2T ( 150V to 350VDC input, 3PH 220 to 240VAC output) Vmpp 486 to 800 VDC for 4T ( 250V to 900VDC input, 3PH 380 to 460VAC output) | |||||||||
| Recommended input voltage (Voc and Vmmp) | Voc 180(VDC), Vmpp 155(VDC) for 1S model or 110V AC pumps Voc 355(VDC), Vmpp 310(VDC) for 2T model or 220V AC pumps Voc 620(VDC), Vmpp 540(VDC) for 4T model or 380V AC pump | |||||||||
| Motor type | Control for permanent magnet servo motor and asynchronous motor pumps. | |||||||||
| Input power | DC power from solar arrays or AC grid power | |||||||||
| Maximum DC power input | 450VDC for 220-240VAC output /900VDC for 380-460VAC output | |||||||||
| Rated output voltage | 3-phase , 110V/160V/220V. 3-phase, 220V/240V/380V/460V/480V | |||||||||
| Output frequency range | 0~50/60Hz | |||||||||
| MPPT efficiency | 97%, | |||||||||
| Ambient temperature range | (G-type inverter with submersible pumps, and P type for general pumps. | |||||||||
| Solar pump control special 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 | |||||||||
| Protection function | Phase loss protection, phase short circuit protection , ground to
phase circuit protection , input and output short circuit protection. Stall protection | |||||||||
| Protection degree | IP20, Air force cooling | |||||||||
| Running mode | MPPT , CVT, variable frequency mode | |||||||||
| Altitude | Below 1000m; above 1000m, derated 1% for every additional 100m. | |||||||||
FAQ:
(1).Q: Why do you select ZK products?
Guarantee—We provide 18 months guarantee after sales, and provide
online or onsite service.
Certification - we have passed ISO90001,CE
Quick response after service within 24 hours.—Professional English
speaking engineers are always standby for you.
Professional work team- we can accept OEM ODM Powerful production
(2).Q: Shall we place a sample order first? And how?
A: Sample order first is welcome! First, contact with us and
confirm us with all of your requirements. Then,we’ll put the sample
order into production after we received the payment. After that,
the samples will be sent to you by air/express/sea…
Last, you can go ahead with the mass order.
(3).Q: How to ship the order?
A: Please inform us your instruction, by sea, by air or by express,
any way is ok for us, we have very professional forwarder to
provide the best shipping cost, service and guarantee.
(4).Q: What’s your trade terms?
A: Term of price: FOB, EXW, CIF
B.Term of payment: By T/T, Paypal, western union etc
100% T/T in advance for small order; 40% deposit in advance, and
the balance before the shipment for big order.
