What is the lead time for delivery?

Delivery time is 15 working days after receiving payment for one container, regardless of peak or off-peak seasons.

Is OEM service available?

Yes, OEM service is welcomed for orders of more than 100 pieces.

Sajinverter Mini 1000W on Grid Solar Inverter 1kw Single Phase Inverter for Small Solar System Use

Name: Sajinverter Mini 1000W on Grid Solar Inverter 1kw Single Phase Inverter for Small Solar System Use
Brand: Nantong Gamko New Energy Co., Ltd.
SKU: 1908185615

Jiangsu, ChinaNantong Gamko New Energy Co., Ltd.

US$258.00

1-5 Pieces

US$234.00

6+ Pieces

Product profile

Customization

Available

After-sales Service

Yes

Warranty

5 Years

Model NO.

R5-1K-S1

Phase

Single

Output Power

1kw

Certification

CE, Une

Brand

Saj

Type

DC/AC Inverters

Power Source

Solar Power

Nature of Wave String

Sine Wave Inverter

Max.PV Array Power [Wp]@Stc

1500W

Max. DC Voltage [V]

450V

MPPT Voltage Range [V]

40-425V

Nominal DC Voltage[V]

360V

Start Voltage [V]

40V

Min. DC Voltage [V]

40V

Max. DC Input Current [a]

12.5A

Number of DC Connection Sets Per MPPT

Number of MPPT

DC Switch

Integrated(Optional)

Rated AC Power [W]

1000W

Max. AC Power*1[Va]

1100W

Rated AC Current [a]@230VAC

4.4A

Max. AC Current [a]

5.0A

Nominal AC Voltage/ Range [V]

220,230,240/180-280V

Transport Package

Safety Packing

Specification

302*289*125mm

Trademark

SAJ

Origin

China

HS Code

8504403090

Production Capacity

10000PCS/Month

Key features

High Efficiency: Max efficiency up to 97.8% with MPPT accuracy >99.9%.

Smart Monitoring: Supports Bluetooth, Wi-Fi, APP, and optional GPRS/4G communication.

Robust Protection: Integrated DC surge, AC short circuit, GFCI, and thermal protection.

Wide Input Range: MPPT voltage range 40-450V for optimal solar array performance.

Flexible Warranty: Standard 5-year warranty with optional extensions to 10/15/20/25 years.

OEM Service: OEM welcomed for orders over 100 pieces with custom support.

Fast Delivery: Delivery within 15 working days after receiving payment.

Company profile

Nantong Gamko New Energy Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.85h

About Our Factory & Business Background

Address10 #-B-1f, No. 606, Kaifa Avenue, Dagong Sci&Tech Industrial Park, Haian County, Prc, Nantong, Jiangsu, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSolar Panel, Solar System, Solar Inverter, Cable, Solar Bracket, Solar Air Condition, Solar Controller, PV Connector, Solar Refrigerator, Solar Battery

Our Industry Experience & Global Business Record

Main MarketsAfrica, Eastern Asia, Western Europe, Mid East, Eastern Europe

Product Q&A

Q:How is payment security guaranteed?

We recommend using Alibaba Trade Assurance Payment to ensure 100% payment safety for both parties.

Q:How to request support for product failure during warranty?

Email us with the PI number, serial number, PCB board number, and detailed photos or videos of the failure. Our after-sales team will provide a solution within 24 hours.

Q:What is the standard warranty period?

The standard warranty is 5 years, with optional extensions available for 10, 15, 20, or 25 years.

Q:What certifications does the inverter have?

The inverter holds CE and UNE certifications, complying with standards like IEC62109-1/2, EN50438, and VDE-AR-N 4105.

Q:What are the communication options for monitoring?

It supports LED, Bluetooth, Wi-Fi, and APP. Optional communication modes include GPRS and 4G.