6kw-20kw Single-Phase Power-Frequency Solar Inverter

• Model NO.: SN
• Power Source: Solar Power
• Circuit Topologies: Full-Bridge Type
• Nature of Wave String: Sine Wave Inverter
• Size: 690*370*763mm
• Weight: 80kg
• Transport Package: Standard Export Package
• Specification: CE, ISO9001
• Trademark: SNAT
• Origin: Foshan Guangdong
• HS Code: 8504403090
• Production Capacity: 8000 Units Per Month

Product Description

6kw-20kw Single-Phase Power-Frequency Solar Inverter


Product overview

The product is a highly stable and reliable power supply designed by SNAT to meet the high reliability requirement for power grids and network systems. Its high quality enables it to provide safe, reliable and overall protection for loads such data centers of users, industrial control equipment, precise medical system equipment and household appliances. It has perfect protection functions and high reliability because of a full digital vector control technology based on real-time processing by DSP, MCU and DDC. In both the pure sine wave output mode and the inversion mode, it can output a pure sine wave power supply with low distortion, thus providing the best power supply guarantee for the loading equipment of users.

Main features

+ High reliability
Frequency tracking, noise filtering and low distortion in inverter output because of double-conversion design
+ High adaptability
A wide range of input frequency, which realizes stable operation of fuel generators
+ High optimal performance of the battery
An intelligent battery management technology, which guarantees a longer battery life and decreases the times of battery maintenance
An advanced constant-voltage charge technology, which activates the battery to the most extent, saves the charge time and guarantees a longer battery life
+ Overall and reliable protection
A power-on test function, which can avoid the faults because of hazards of the inverter
+ Overall automatic protection and alarms such as output overload protection
+ Efficient IGBT(Insulated Gate Bipolar Transistor) inversion technology
Good high-speed switching feature, large-voltage and large-current operating characteristics, and voltage drive of IGBT (The fifth-generation IGBT has a lower saturation voltage drop and higher operation efficiency and reliability.)

Model			SN-6KW			SN-7KW		SN-8KW	SN-10KW	SN-15KW	SN-20KW
Rated capacity			6KW			7KW		8KW	10KW	15KW	20KW
Inverter	Input of the main supply	Voltage	AC220V ±20%
		Frequency	50Hz/60Hz ±10%
	Input of yhe battery	Type	Sealed lead-acid maintenance-free inverter(sealed gel maintenance-free inverter)
		Rated voltage	DC96V(110V/120V/192V/220V/240V)
		Voltage of floating charge	DC110V{13.6V of each battery *battery quantity(such as 10.8V*8=86.4) }
		cut-off voltage	DC110V{13.6V of each battery *battery quantity(such as 10.8V*8=86.4) }
	Output	Voltage	220V ±1%
		Voltage adjustment	voltage stabilizing:±1%; dynamic: ±2% (0-100% load change<20ms)
		Frequency stability	50Hz/60Hz ±0.5%(when powered by the battery)
		Torsion frequency of frequency	<1s
		Harmonic distortion	linear load:<3%(full load );total rectifier harmonic:<5%
		Overload capacity	120%,10min;130%, 20s
		Waveform	sine wave
	Efficiency	Inversion efficiency	load 100%≥95%
	Switching time	Switching between the mains supply and the battery	<50ms
		Switching between the inverter and the bypass	<50ms
Conditions	Temperature		-10 ~ 50ºC
	Relative humidity		20%-93% ( no condensation)
	Altitude		below 1000m
Noise			40-50dB (measured 1m away)

Company profile







FAQ
 

Q1: What is the warranty of your product?

A1: Quality warranty for 12 months; parts will be shipped free during warranty period.

Q2: Can you do OEM?

A2: Yes, we can offer the OEM service.

 

Q3: What is your delivery time?

A3: Within 5 day after receive advanced payment.

 

Q4: What minimum order do you require?

A4: 1 piece.

 

Q5: Why choose us?

A5: 1) Prompt delivery and good after-sale services.

      2) We have our own factory, the selling prices is competitive.

      3) All of our products have CE certification, ISO9001:2008, RoHS.

      4) 80% new materials for production and superior quality.

      5) Professional engineer designers.

 

Contact us

Please contact us for more detail information without hesitate.

Warmly welcome to to vist our factory in Foshan city of China.