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NKM series off-grid hybrid inverters:

  We are a high-tech enterprise that manufactures photovoltaic products such as off-grid inverters, solar controllers, integrated inverters, photovoltaic combiner boxes, etc.
  The appearance of this product is gray, with built-in MPPT controller + power frequency inverter. LED + LCD real-time display device parameters, operating status at a glance. (300w/500w/700w/1000w/1500W/2000W/3000W/4000W/5000W /6000W) to choose from. In stock, support wholesale and customization.
  We have professional after-sales service guarantee.
Rated Power:
Warranty Period:
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  • NKM-1500W


hybird solar inverter right side view

About SNADI:

SNADI has been specializing in the production and development of solar products since 2010. With a strong R&D department and production department, it serves 300 agents around the world. Provide ODM and OEM services for global customers. We strive to provide customers with reliable, cost-effective new energy products and high-quality electric energy life.

NKM series :

NKM series hybrid solar inverter series with Double CPu intelligent control technology MPPT controller and inverter integrated optimization solutions, is high effciency pure sine wave inverter,to provide users the best performance.  its comprehensive LcD display offers user-configurable and easy-accessible button operation such as battery charging current, Acisolar charger priority, and acceptable input voltage based on different applications it is widely applied to families, schools, streets, frontier, defense pasturing areas industrial equipment,satellite communication equipment, military vehicle-bome equipment, ambulances police cars, ships and so on.


  • Power mode/energy saving mode/battery mode free switching

  • Smart Fan Control

  • Pure sine wave output, suitable for various loads

  • Output overload, short circuit protection, automatic protection and alarm

  • Intelligent MPPT solar controller, overcharge, overdischarge protection, current limiting charging multiple protection

  • Built-in GPRsWiFl wireless network module


0.3-1KW 1.5-6KW
Power rating(w) 300 700 1500 3000 5000
500 1000 2000 4000 6000
Rated voltage(VDC) 12/24 12/24/48 24/48 48
Charge current 10A MAX 30A MAX
Battery type Can be set
Voltage Range 85/138VAC/170-275VAC
Frequency 45-65Hz
Voltage range 110VAC/220VAC;±5%(Inverter mode)
Ferequency 50/60Hz±1%(Inverter mode)
Output wave Pure Sine Wave
Change time <10ms(Typical load)
Frequency >85%(80% Resistive load)
Overcharge 110-120%30S;>160%/300ms;
Protection function Battery over-voltage and low-voltage protection,overload protection,short circuit protection,over-temperature protection
Solar Controller
MPPT Voltage range 12VDC:15V~150VDC;24VDC:30V~150VDC;48VDC:60V~150VDC
PV Power






Rated charge current 30A(MAX) 60A(MAX)
MPPT effciency >99%
Average charging voltage(led acid batterty) 12V/14.2VDC;24V/28.4VDC;48V/56.8VDC
Floating charge voltage 12V/13.75VDC;24V/27.5VDC;48V/55VDC
Operating ambient temperature -15-+50℃
Storege ambient temperature -20-+50℃
Operating/storage environment 0-90% No Condensation
Dimensions:W*D*H(mm) 420*320*122 520*420*222
Packing size:W*D*H(mm) 535*435*172 635*535*252

Q1: What is your minimum quanlity order?

A: One set.

Q2: Are you trading company or manufacturer ?

A:We are a manufacturer in China. We have own factory in Foshan.

Q3: What is your term of payment?

A: 30% TT for deposit, balance before the shipping.

Q4:Can you supply the sample?

A: Yes. we can supply the sample order for testing .

Q5: When you can delivery the goods?

A: Sample order 3-5 days ,mass order usually 15-25 days according to the quantity.

Q6: Is this instalation easy?

A: Yes , We will provide install drawing and user manual ,and you can make a video call to get technical                    support.

Q7: Can you customized it for us?

A: Yes ,we can customize the logo ,color ,size ...



    Off Grid Solar Products
    We have an excellent technical team, which can be designed according to customers requirements.
    Add: Hongke Buildng, Industry Development New Zone, Xiadong Economic Union Community, Xiadong Sanzhouweizai, Pingzhou, Guicheng Street, Foshan, Guangdong, CN
    Tel: +86 18039293535
    WhatsApp / Phone: +8618039293535