Max Power PV Tech 3000

Max Power PV Tech 3000 – 2kW Rated Solar Inverter

Max Power PV Tech 3000 is a compact solar inverter in the official PV Tech series. Although the product name includes 3000, the manufacturer lists its rated AC output as 2kW and maximum PV input power as 3,000W. Understanding that difference is essential when selecting appliances and solar panels for a home, shop, or office.

Technical ratings verified from Max Power

• Rated AC output: 2kW.
• Surge capacity: 4kVA, for short-duration starting demand.
• PV array input power: up to 3000W.
• Maximum PV input current: 18A.
• MPPT working range: 30–400VDC.
• Battery nominal voltage: 12VDC.
• Battery chemistry: manufacturer lists lead-acid and lithium-ion compatibility.
• AC input nominal voltage: 220VAC.
• UPS input window: 170–264VAC.
• Communications: RS232, RS485 and CAN interface, compatibility by battery model.
• Warranty: stated 3-year manufacturer warranty, subject to terms.

Simple solar panel questions

How many 585W solar panels can PV Tech 3000 take?

By power alone, five panels of 585W equal 2925W, below the inverter’s 3000W published PV input ceiling. Six equal 3510W and exceed it. This calculation is not a connection diagram. A five-panel string must still be checked for minimum and maximum MPPT voltage, temperature-adjusted open-circuit voltage and the inverter’s maximum PV voltage. The panel current must fit the published 18A input limit.

How many 645W panels can be considered?

Four 645W panels total 2580W; five reach 3225W, exceeding the stated 3000W PV limit. Four is a power-only estimate, not a promise that any four 645W panels can be used. Panel Voc, Vmp, Isc and Imp, actual temperature and string wiring must be checked first. High-current panels might not suit the inverter input even when total wattage is below the limit.

Can I put different panel ratings in one string?

Mixing dissimilar panels is not recommended without careful engineering. The series-string current is constrained by the weakest module, and unequal Vmp characteristics can reduce output. The safest preliminary plan uses matching panel models and verified electrical data.

Does 3000W solar input mean I can run a 3kW heater?

No. The continuous inverter AC rating is 2kW. A 3kW electric heater alone would be above that rating. Solar input capability is not the same as usable AC output capability. Avoid sizing an inverter solely by its model number.

12V battery selection

The official listing specifies a nominal 12V battery system. This matters: a 24V or 48V bank must not be connected to a 12V inverter. Choose a properly sized compatible battery, DC fusing and cables that can carry the considerable current a low-voltage inverter may draw. Set the bulk/absorption, float and charging current according to the selected battery maker’s instructions.

Load planning for homes and shops

PV Tech 3000 is a potential option for appropriately sized lighting, fans, television, internet equipment and modest home or office loads. Add all loads that operate together and keep margin for starting surges. Refrigerators and motors can demand extra startup current. Running an air-conditioner or pump cannot be guaranteed from the inverter’s rated output alone: review the appliance nameplate and compressor behaviour first.

Installation and buying advice

Solar panels are connected on the DC side, battery terminals must have correct polarity and fuse protection, and the AC output requires proper breakers and earthing. Installation should be completed by a qualified electrician. Place the inverter in a dry, ventilated location according to the manual. Keep DC cable routes and battery interconnects as short and correctly sized as practical.

For the Max Power PV Tech 3000 price in Pakistan, contact Sufi Electric Store, Zafarwal. We can discuss your load, the panel model you have and whether a 12V battery arrangement is suitable. We have not entered a fixed price in the online listing. Browse more items at Sufi Electric Store.

Reference: Max Power PV Tech 3000 official product details. Verify the printed rating label and current manual before installing solar panels.