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Si21 Series Solar Pumping Inverter

SI21 Series Solar Pumping Inverter

  • Minimum order quantity100
  • Estimate pricing$ 88 – $ 1729Est. category range
  • AvailabilityIn stock
  • SeriesSI21
  • D1 series Voc input range60~400Vdc
  • D3 series Voc input range150~450Vdc
  • D5 series Voc input range250~780Vdc

Products Description

VEICHI provides OEM/ODM Service for TOP Customers. The SI21 solar pump inverter can be used to provide clean water resources in remote areas where power facilities are scarce; the controller can convert the direct current of the photovoltaic array into alternating current and drive various water pumps. Product Advantages 1. Advanced Syn.R.M. and PMSM Driving Technology; 2. Wide-range and High Efficiency MPPT Technology; 3. Various Specific Functions for Solar Pumping; 4. Intelligent IOT; 5. Functional Monitoring Software; 6. Flexible and Various Installation; Applications Farmland irrigation, residential water, landscape fountains, swimming pool water supply, desert management SI21-D3-2R2G-A Total Solar Panels Voc input range: D1 series: 60~400Vdc D3 series: 150~450Vdc D5 series: 250~780Vdc AC input voltage/frequency range: D1 series: Single/three phase 110Vac 50/60Hz D3 series: Single/three phase 220/230Vac 50/60Hz D5 series: Three phase 380Vac 50/60Hz Output voltage/frequency/power range: D1 series: 110~230Vac 0~600HZ 0.75~1.5KW D3 series: 150~230Vac 0~600HZ 0.75~2.2KW D5 series: 230~460Vac 0~600HZ 0.75~5.5KW Overload Capacity: 1. 150% rated currency 60s; 2. 180% rated currency 10s; 3. 200% rated currency 0.5s;

Products Specification

  • SeriesSI21
  • D1 series Voc input range60~400Vdc
  • D3 series Voc input range150~450Vdc
  • D5 series Voc input range250~780Vdc
  • D1 series AC input voltage/frequencySingle/three phase 110Vac 50/60Hz
  • D3 series AC input voltage/frequencySingle/three phase 220/230Vac 50/60Hz
  • D5 series AC input voltage/frequencyThree phase 380Vac 50/60Hz
  • D1 series output voltage/frequency/power110~230Vac 0~600HZ 0.75~1.5KW
  • D3 series output voltage/frequency/power150~230Vac 0~600HZ 0.75~2.2KW
  • D5 series output voltage/frequency/power230~460Vac 0~600HZ 0.75~5.5KW

Supplier information

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Suzhou Veichi Electric Co., Ltd.

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    Buy Online Wholesale SI21 Series Solar Pumping Inverter from Supplier & Exporter in China

    The SI21 Series Solar Pumping Inverter is a DC, AC Inverters & Converters product from Suzhou Veichi Electric Co., Ltd., based in China. It converts photovoltaic array direct current into alternating current to drive water pumps in remote areas with scarce power facilities. The seller highlights advanced Syn.R.M. and PMSM driving technology, wide-range high-efficiency MPPT, intelligent IOT, and functional monitoring software.

    Import Wholesale SI21 Series Solar Pumping Inverter for Your Business Needs

    At Global Trade Plaza, we understand that quality is paramount in the B2B sector. As updated by the seller, the SI21 Series Solar Pumping Inverter is manufactured to meet rigorous industry standards, ensuring reliability and performance for your business operations. Designed with businesses in mind, the product offers outstanding end user experience. As your business grows, so do your needs, hence it is designed to scale with you, offering flexible solutions that adapt to changing demands. Explore more such product varieties from sellers, suppliers, manufacturers and exporters at our website. You can even import or export SI21 Series Solar Pumping Inverter or connect with global Importers and Exporters online.

    About Supplier

    Suzhou Veichi Electric Co., Ltd. is a premier leather products export company, established in 2010 and based in China. With a decade of experience, Suzhou Veichi Electric Co., Ltd. has built a reputation for delivering high-quality leather goods to clients across the globe. The company specializes in a wide range of leather products, including bags, wallets, belts, and custom leather accessories, all crafted with precision and attention to detail. Leveraging advanced manufacturing techniques and stringent quality control processes, Suzhou Veichi Electric Co., Ltd. ensures that each product meets the highest standards. The company’s commitment to excellence, timely delivery, and customer satisfaction has made it a trusted name in the international market.Suzhou Veichi Electric Co., Ltd. continues to expand its global footprint, exporting its superior leather products to various countries, while maintaining strong relationships with clients worldwide.

    Supplier Details for SI21 Series Solar Pumping Inverter

    • Established - 6 Oct, 2026
    • Business Type - Contact Seller
    • Deals in Product Type - DC, AC Inverters & Converters
    • Country - China

    Frequently Asked Questions (FAQs) on SI21 Series Solar Pumping Inverter

    1. What is the Seller’s Policy on Payment for SI21 Series Solar Pumping Inverter?

    The trusted supplier, Suzhou Veichi Electric Co., Ltd., accepts for transactions related to SI21 Series Solar Pumping Inverter. All payments are processed securely via the Global Trade Plaza B2B platform, ensuring buyer protection and supplier credibility.

    2. How to Place an Order for SI21 Series Solar Pumping Inverter with Suzhou Veichi Electric Co., Ltd.?

    Placing an order for SI21 Series Solar Pumping Inverter with Suzhou Veichi Electric Co., Ltd. is quick and straightforward on Global Trade Plaza, a leading B2B marketplace for global buyers and suppliers. You can:

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  • 3. What Should You Consider When Buying SI21 Series Solar Pumping Inverter Online in 2025?

    When purchasing SI21 Series Solar Pumping Inverter from a B2B marketplace in 2025, focus on the following critical factors:

  • Product specifications (material, durability, features)
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  • Comparing prices and communicating directly with verified sellers like Suzhou Veichi Electric Co., Ltd. can help ensure value for money and better sourcing decisions.

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  • 5. What is the Port of Dispatch, Estimated Price, and Packaging Type Offered by Suzhou Veichi Electric Co., Ltd.?

    Suzhou Veichi Electric Co., Ltd., a reliable B2B trader from China, dispatches SI21 Series Solar Pumping Inverter primarily through the port at China. Packaging types (e.g., bulk, custom, eco-friendly) and estimated pricing may vary based on order volume and destination. To get detailed logistics and pricing information, reach out via the Inquire Now button or Sign Up for direct supplier interaction.