Brand：	none
Address：	China
Min.Order：	none
Supply：	none
Valid until：	Long Term

Product Details

Why Choose Us

❤20 YEARS industrial experience with three production bases in China & Malaysia. Owns advanced equipment and instruments and builds Automatic production line.

❤Automatic equipment production: stan dardizied quality、high efficiency production.

❤Optional MPPT/PWM solar charge controller 60A, MPPT Efficiency max 98%.

❤DC Start & Automatic Self-Diagnostic Function.

❤ Strictly comply with ISO quality management system , products have passed [UL,CE,IEC, ROHS, SONCAP,SASO,PVOC] and other CERTIFICATIONS.

Product Detail

Product Paramenters

Model	VG1012	VG1512	VG2024	VG3024	VG5024
Capacity(VA)	1000VA	1500VA	2000VA	3000VA	5000VA
Input Voltage(DC)	12V	12V	24V	24V	24V
Nominal Voltage	220VAC
Voltage Range	154-265VAC (AC Model);185-264VAC±3V(UPS Model)
Frequency	50-60HZ Auto sensing
Power Factor	0.8
Rated Power	800W	1200W	1600W	2400W	4000W
Voltage	220VAC
Frequency	50/60HZ
Waveform	Pure Sine Wave
Transfer Time (AC to DC)	<8ms
Transfer Time (DC to AC)	<8ms
Output Voltage Regulation	土10%
Bypass Mode	Yes
Saver Mode	Yes
Efficiency	>98%
Input Protection	Circuit Breaker
Output Protection	Circuit Breaker
Battery Type	AGM-Deep Cycle ,Gel/Up to 500Ah
Charging Current	25A	30A	28A	40A	65A
Low Level disconnect (Selectable)	10V or 10.5V			20V or 21V
PWM(Optional) controller Voltage	15VDC-30VDC			30VDC-60VDC
MPPT(Optional) controller Voltage	15VDC-150VDC						30VDC-150VDC
Maximum PV array power	400W			800W		1600W
Maximum PV array open circuit voltage	PWM:30VDC, MPPT:150VDC						PWM:60VDC, MPPT:150VDC
Maximum solar charge current	60A
Protections	Over load, over temp, over charging, battery low, battery reverse connect, high AC voltage etc.
LCD indicator status	AC input voltage, AC input frequency, PV voltage, PV current , Output Voltage, Output Frequency, Battery voltage, Load current etc.
LED indicator status	AC Line In:Green/Inverter:Green/Charging :Yellow/Alarm :Red
LOW battery alarm	Audible alarm-5 seconds beeping
Overload alarm	Audible alarm- continuous beeping
Fault	Audible alarm- continuous beeping
Temperature	0-40℃
Humidity	—10℃~90℃ Non condensing
Accoustic Noise(db)	>55dB
Packing Size LWH(mm)	565383188
Weight (kg)	13	14.5	16	16.64	21.43

Company Profile

20+ years rich experience professional

50+ Engineers , strong R&D

100+patent , countries and regions use TECHFINE products

400+ Employees

4000+ sets of solar system supplyed by TECHFINE

27000+ square meter factory area

Application

Packing & Delivery

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FAQ

Q1:May I take some samples to test before placing the order ?

A1:Yes, welcome to take some sample to test!
Q2:How about the delivery time?
A2:7 days for sample; 25 days for bulk order.
Q3:What is the warranty of the controller?
A3:1 years warranty.
Q4:How to solve the technical problems?
A4:24 hours after-service consultancy just for you and to make your problem to be solved easily.
Q5:What payment methods do your company support?
A5:T/T, Western Union, Paypal, L/C etc.
Q6:What are the price terms can you offer for us?
A6:We can accept EXW, FOB, CIF and so on.
Q7:Do you have any certifications for your products?
A7:We have ISO9001:2000, CE, RoHS, certificates for all of our products.

Business Type	Manufacturer	Country / Region	Guangdong, China
Main Products	AGM battery, UPS, Inverter, Solar charge controller	Ownership	Private Owner
Total Employees	101 - 200 People	Total Annual Revenue	confidential
Year Established	2006	Certifications(2)	ISO9001, ISO14001
Product Certifications(3)	Other, Test Report, Test Report	Patents	-
Trademarks	-	Main Markets	Domestic Market 20.00% Southeast Asia 12.00% Africa 12.00%

Wave-soldering	Confidential	1
AI machine	Confidential	1
Automatic soldering machine	Confidential	2
Wire-stripping machine	Confidential	1
Automatic wire-making machine	Confidential	1
Hydraulic terminal machine	Confidential	1
Automatic Cd-rw drive	Confidential	1

Factory Size	1,000-3,000 square meters
Factory Country/Region	1: Part 3 of No. 6, Foluo Road, Luocun, Shishan Town, Nanhai District, Foshan City, Guangdong Province, China 2: 8th Floor, Shangguan Mansion Office Building, Fulin Lang Yue Hotel, Luocun, Shishan Town, Nanhai District, Foshan City, Guangdong Province, China
No. of Production Lines	Above 10
Contract Manufacturing	OEM Service OfferedDesign Service OfferedBuyer Label Offered
Annual Output Value	US$50 Million - US$100 Million

AGM battery	167,000 Pcs/month	confidential
UPS	20,000 Pcs/month	confidential
Inverter	8,000 Pcs/month	confidential
Solar charge controller	8,000 Pcs/month	confidential

AOI machine	Confidential	1
ICT testing equipment	Confidential	1
Functional test bench	Confidential	10
Programmable constant temperature and humidity chamber	Confidential	1

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QUALITY CONTROL

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Other	Other		2019-10-25 ~ 2022-10-09
Test Report	Other	On - line communication and uninterruptible power supply (UPS)	2020-10-15 ~ 2049-12-31
Test Report	Other	On - line communication and uninterruptible power supply (UPS)	2020-10-15 ~ 2049-12-31

	ISO14001	Other	Assembly and related management activities of UPS.	2018-09-12 ~ 2021-08-10
	ISO9001	Other	Assembly and related management activities of UPS.	2018-09-12 ~ 2021-08-10

Domestic Market	20.00%	AGM battery; UPS; Inverter;Solar charge controller
Southeast Asia	12.00%	AGM battery; UPS; Inverter;Solar charge controller
Africa	12.00%	AGM battery; UPS; Inverter;Solar charge controller
Mid East	12.00%	AGM battery; UPS; Inverter;Solar charge controller
South America	10.00%	AGM battery; UPS; Inverter;Solar charge controller
South Asia	10.00%	AGM battery; UPS; Inverter;Solar charge controller
North America	5.00%	AGM battery; UPS; Inverter;Solar charge controller
Eastern Europe	3.00%	AGM battery; UPS; Inverter;Solar charge controller
Oceania	3.00%	AGM battery; UPS; Inverter;Solar charge controller
Eastern Asia	3.00%	AGM battery; UPS; Inverter;Solar charge controller
Western Europe	3.00%	AGM battery; UPS; Inverter;Solar charge controller
Central America	3.00%	AGM battery; UPS; Inverter;Solar charge controller
Northern Europe	2.00%	AGM battery; UPS; Inverter;Solar charge controller
Southern Europe	2.00%	AGM battery; UPS; Inverter;Solar charge controller

Language Spoken	English
No. of Employees in Trade Department	21-50 People
Average Lead Time	30
Export License Registration NO	03615298
Total Annual Revenue	confidential
Total Export Revenue	confidential

Accepted Delivery Terms	FOB, CFR, CIF, EXW, FCA, DDP, Express Delivery
Accepted Payment Currency	USD, EUR, CNY
Accepted Payment Type	T/T, L/C, D/P D/A, PayPal, Western Union
Nearest Port	Shenzhen, Guangzhou, Foshan

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