Foshan Top One Power Technology Co., Ltd.

China Manufacturer with main products: Solarinverter, Pure Sine Wave Inverter, High Quality, High Effeciency, Solar Charge Controller, UPS Inverter, Low Frequency Inverter,...

Home  >Products Catalog > Hot sale 1500W Inverter Low Frequency Pure Sine Wave with MPPT Controller

Hot sale 1500W Inverter Low Frequency Pure Sine Wave with MPPT Controller

Payment Terms: L/C
  • ECVV Safebuy Services

    According to the requirements of buyers, will purchase the cost-effective Chinese products for you from the well-chosen suppliers database which was accumulated in the past 10 years.Learn More>>

  • Safebuy Service Guarantee

    Provide financial security for multinational purchaser; Determine delivery time and acceptance product according to the purchasing requirements; Arrange Chinese export declarations and international logistics; Provide unified delivery of products from different suppliers.

Related products from verified members

Export Markets: Africa, Mid East
Place of Origin: Guangdong in China

Quick Details

  • Output Frequency: >87%
  • Type: DC/AC Inverters
  • Output Voltage: 220VAC
  • Input Voltage: 170-275VAC
  • Output Type: Single
  • Output Power: 801 - 1000KW
  • Model Number: FSI-15212
  • Brand Name: ONE


Foshan Inverter Factory          

Low Frequency Pure Sine Wave Inverter with MPPT Solar Controller

Model No. FSI-152 12/24

Rated Power: 1500W

Peak Power:4500W

Nominal battery voltage: 12VDC/24VDC


DC input voltage range: 10.5-15VDC (single battery voltage)

Mains input voltage range:

170-275VAC /186-300VAC /85-138VAC / 93-150VAC

Mains input frequency range: 45-65HZ


Battery low voltage alarm: 10.5VDC (single battery voltage)

Battery low voltage protection: 10VDC (single battery voltage)

Battery over voltage protection: 17V±0.5V (single battery voltage)

Battery over voltage alarm: 15-16VDC (single battery voltage)

Over power protection: 110% more than rated capacity

Temperature protection: 85℃ alarm 90℃ machine shut off


Efficiency: 87%

Output voltage (battery mode):

220VAC±2% / 240VAC±2% / 110VAC±2% / 120VAC±2%

Output frequency (battery mode): 50/60HZ±1%

Output wave form: pure sine wave

Output voltage range (mains mode): Stabilization output 220VAC±10%/ 240VAC±10% / 110VAC±10% / 120VAC±10%

Output frequency range (mains mode): Tracking automatically

Total harmonic distortion (THD): 3%


Transfer time: 5ms

Display: LCD

Thermal method: Cooling fan in intelligent control

42℃ fan rotates slowly 45℃ fan rotates fast


Charging type


U1: A.G.M.1

U2: A.G.M.2

U3: Sealed Lead Acid

U4: Gel European

U5: Open Lead Acid

U6: Calcium (open)

U7: De sulphation cycle 15.5 for 4 hrs

Charging current Optional

10%: 5A

20%: 10A

40%: 20A

60%: 25A

80%: 30A

100%: 35A

Working mode

Working mode Optional

01: Normal mode

Mains first with AC charging

02: Energy saving mode

Load power10% machine turns off, 11%-100% machine turns on

03: PV first

PV first without AC charging

When charging: Battery voltage13V, turn converting mode; when converting: Battery voltage10.5V, turn mains mode.

Communication:3 RS232(optional)


Noise: 55dB

Temperature: -10-- +40

Humidity: 95%

Controller specification (Hybrid inverter model)

Controller is optional part: rated current is decided by customer's need.

Rated charging/discharging current:

30A 50A

PV input voltage: Max 25V 50V 100V 200V

System voltage: 12V 24V

Zero load loss: <5mA;

Charging circuit voltage down: Not over 0.2V;

Discharging circuit voltage down: Not over 0.15V;

Over voltage protection: 15V; Single battery

Boost charging voltage: 14.6V; Single battery (time of duration: 30min)

Direct charging voltage: 14.4V; Single battery  (time of duration: 30min)

Float charging voltage: 13.6V; Single battery (time of duration: until reach to charge recover voltage)

Charging recover voltage: 13.2V; Single battery

Over discharging recovery voltage: 12.5V; Single battery

Low voltage: 12.0V; Single battery

Over discharging voltage: 11.1V; Single battery

Temperature compensation: -4.0mv//2V

(Boost charging, Direct charging, float charging and charging recover voltage compensation);

Control method: MPPT smart charging

Working temperature: -20℃ to +45;

Overload and short circuit protection:

Overload protection: when current of controller is 1.25 times of rated current, controller works for 30 secs; 1.5 times of rated current, works for 5 seconds. Short circuit protection: when current of controller is more than or equal to 3 times of rated current, protection starts.

Circuit protection:

Over charging, over discharging, overload and short circuit protection

Anti connection-reverse protection for solar panel and battery


Size L*W*H

(Length including battery terminal 35mm):430*270*310mm

Packing Size L*W*H: 540*350*300mm



Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

Ecvv Trade

Ups Inverter from this supplier

High Performance Vector Converter    
FOB Price: 1.00-10000.00 USD/Piece
Min Order: 1 Piece
Hot Sale 3phase 380V 18.5kw AC Variable Frequency Drive for Pump Made in China    
FOB Price: 319.00-399.00 USD/Piece
Min Order: 1 Piece
DC/DC Converter 1800W Air Cooling    
FOB Price: 100.00-200.00 USD/Set
Min Order: 1 Set
50Hz to 400Hz Motor Generator Set (Rotary Frequency Converter) 30kVA    
FOB Price: 1000.00-5000.00 USD/Unit
Min Order: 1 Unit
Mini Low-Voltage Frequency Inverter for 0.4kw~2.2kw    
FOB Price: 1.00-100.00 USD/Piece
Min Order: 1 Piece

More products from other suppliers

home inverter500    
Min Order: 200 Pieces
Wellsee WS-IC350 350W high frequency Inverter    
FOB Price: 11.00-15.00 USD/Piece
Min Order: 1 Piece
1.8" Toshiba HD to 3.5"IDE Converter    
WELLSEE pure sine wave inverter WS-P4000 4000W,solar inverter    
FOB Price: 780.00-825.00 USD/Piece
Min Order: 1 Piece
professional manufacturer of pure sine wave off grid inverter    
HDMI Converter    
FOB Price: 22.00-30.00 USD/Piece
Min Order: 1 Piece

Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.

Learn More>> Start Safebuy Order

Communicate with Supplier

Lily from ECVV
Join ECVV community
Join Facebook Group