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Solar inverter 4KW 24V Or 48V 110V/220VAC MPPT solar controller Inverter
Product Description
NKM series with MPPT solar charge controller inside and with the double MCUs, the product provides different charge voltage and charge current to realize chage management for batteries of diffent types. Its mains supply preferred mode, energy-saving mode and battery preferred mode are all settable, thus making it easy to meet the different application needs of users.
* MPPT Hybrid solar inverter series with Double CPU intelligent control technology
* MPPT controller and inverter integrated optimization solutions
* High efficiency pure sine wave inverter
* WIFI technical function
* It's provide users the best performance.
* Its comprehensive LCD display offers user-configurable
* Easy-accessible button operation such as battery charging current, AC/solar charger priority
* Acceptable input voltage based on different applications.
** Widely applied to families, schools, streets, frontier, defense, pasturing areas, industrial equipment, satellite communication equipment, military ,vehicle-borne equipment, ambulances, police cars, ships, etc..
Inverter Technical
Model: NKW -Inverter
MPPT 0.3-1KW
MPPT 1.5-6KW
power rating(w)
300
700
1500
3000
5000
500
1000
2000
4000
6000
Battery
rated voltage(VDC)
12/24
12/24/48
24/48
48
AC Charge Current
10AMAX
30AMAX
Battery Type
Canbe set
Input Voltage Range
85-138VAC/170-275VAC
frequency
45-65Hz
Output
Voltage Range
110VAC/220VAC; ±5%( Inverter mode)
frequency
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
Solar Controller
MPPT Voltage Range
12VDC:15V~150VDC;24VDC:30V~150VDC;48VDC:60V~150VDC
PV Power
12VDC-30A(400W);
12VDC-60A(800W);24VDC-60A(1600W);
24VDC-30A(800W)
48VDC-60A(3200W)
Rated charge current
30A(Max)
60A(Max)
MPPT efficiency
≥ 99%
Average charging voltage (lead acid battery)
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 ℃
Storage ambient temperature
-20 ± 50 ℃
Operating / storage environment
0-90% NoCondensation
Dimensions:W * D * H (mm)
420*320*122
520*420*222
Packing size: W * D * H (mm)
535*435*172
635*535*252

Solar energy system- Hybrid solar inverter connecting diagram

Solar Panel --> Mono solar panel 250W-420W
MPPT hybrid solar inverter--> 1KW-6KW (MPPT 12V/24V/48V: 30A-60A)
Solar Battery--> Sealed lead acid, Deep cycle, Gel, Lifepo4 (Lithium battery) and ect
AC Loading (TV, Fan, Lighting, Video, Air conditioner, Refrigerator and so on)
Solar energy system <>
Recommend Products
About US
Exhibition
FAQ

Q1: What's the MOQ?
A: MOQ from our company is required 1 unit

Q2: Are you manufacturer or trading company?
A: We are professional manufacturer of UPS since 1998 and manufacturer of solar inverter, solar charge controller and AC &DC solar
power system since 2004; we are also trading company of solar panel and battery for solar power system.

Q3: I need this product and wanna a full system for family/industrial/commerical using, can you help me?
A: Yes, we have a professional technology team average 10 years' experience, they can design solar power system depends on
customers' special requirements.

Q4: How long is your delivery time?
A: Usually within 5 days to 20days

Q5: How about your after-sales service?
A: Our quality warranty for 2 years; any parts will be shipped for free during warranty period

Q6: What's our advantage
A1)Prompt delivery and good after-sale services.
A2)We have our own factory,the selling prices is competitive.
A3)All of our products are certified with CE, RoHS, ISO9001:2008.
A4)100% new materials for production and superior quality.
A5)Professional R&D technology team average 10 years experience.
Contact us:
Snadi with 10 of R&D engineers average 18 years' experience

OEM services | Warranties of up to 3 years | 10 to 15day lead time
Warmly welcome to visit us.
Ms Fiona Fu 86 13580432763 will helping you. Pls kindly send inquiry to us, thank you.