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This listing presents a complete EV conversion kit from Rawsun Technology, pairing the RSTM430 synchronous motor with a matching inverter controller. The system is rated for a peak power of 140 kW and a peak torque of 1700 N·m, operating on a 540 VDC battery supply. It is designed as an integrated solution for converting trucks, buses, or boats to electric power, eliminating the need to source and match a separate inverter.
The motor itself is a three-phase synchronous unit with a Y-connection winding, achieving a listed efficiency of 96.3%. The rated power is 92 kW at 1150 rpm, with the peak speed reaching 3000 rpm. The inclusion of the inverter (model number RSTM430 +inverter) means the kit is pre-configured for the motor's 115 Hz frequency and 350 A peak current, simplifying the integration process for conversion workshops.
This kit targets EV conversion specialists and small-scale vehicle manufacturers seeking a matched powertrain solution. The 3-month warranty stated in the listing is a key point of negotiation, as it is relatively short for a high-voltage system. Buyers should verify the inverter's communication protocols (e.g., CAN bus), cooling requirements, and compatibility with their vehicle's control systems before committing to a purchase.
| System Peak Power | 140 kW |
| Motor Rated Power | 92 kW |
| Peak Torque | 1700 N·m |
| Rated Torque | 764 N·m |
| Peak Speed | 3000 rpm |
| Battery Voltage | 540 VDC |
| Peak Current | 350 A |
| Motor Efficiency | 96.3% |
| Motor Frequency | 115 Hz |
| Protection Feature | Waterproof |
| Warranty | 3 months |
| Kit Components | Motor (RSTM430) + Inverter |
Rawsun Technology (Shantou) Co., Ltd is based in Shantou, Guangdong Province, China, with its registered address at Room No 1, 13th Floor, No. 83, Jinsha Rd., Jinping. The company holds a 'harbor' trust tier on the platform, which relates to its verification status. It markets products under the 'Rawsuns' brand name.
The supplier's profile metrics show a 0.00% response rate and an average response time of 0 hours. This data point suggests that initial inquiries may not receive immediate replies. The company's listing for a motor-and-controller kit indicates it operates as a supplier of integrated EV drivetrain components, though its exact role as manufacturer or distributor is not specified in the available profile information.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
When sourcing this integrated kit, request detailed documentation for both the motor and the inverter. This includes separate datasheets, wiring diagrams, communication protocol specifications (like CAN database files), and mechanical drawings. Verify that the inverter's control strategy is compatible with your vehicle's master controller or dashboard system.
Logistics planning should account for the combined weight and volume of the motor and inverter. Confirm the lead time, as kits may be assembled to order. The supplier is in Shantou, so shipments likely depart from a nearby port like Shenzhen. Clarify the exact Incoterms and ensure the packaging protects both heavy components from transit damage, especially the inverter's electronics.
Quality assurance for a matched kit requires checking system-level performance. Ask for test reports that show the motor and inverter operating together, including efficiency data and thermal performance under load. Given the 3-month warranty, consider negotiating a longer period or including a penalty clause for early failures. A pre-shipment inspection should verify the kit's completeness and perform a basic power-on test if possible.
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When sourcing 140kw Electric Motor With Controller for your business, securing the right balance of quality and cost is essential. Rawsun Technology (Shantou) Co., Ltd, a verified supplier based in , offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $12298/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Electric Motors sector with strong demand from importing countries worldwide.
Importing 140kw Electric Motor With requires careful attention to shipping logistics, customs compliance, and secure payment terms. Rawsun Technology (Shantou) Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
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Importing 140kw Electric Motor With requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for 140kw Electric Motor With Controller from Rawsun Technology (Shantou) Co., Ltd is $12298/Bags on FOB terms from . Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Rawsun Technology (Shantou) Co., Ltd through EximNext.
The supplier, Rawsun Technology (Shantou) Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for 140kw Electric Motor With. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 140kw Electric Motor With Controller depends on the specific grade and form. Contact Rawsun Technology (Shantou) Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import 140kw Electric Motor With from international markets, negotiate shipping terms (FOB, CIF, or EXW) directly with Rawsun Technology (Shantou) Co., Ltd. Ensure you have the necessary import licenses for Electric Motors products in your destination country.
Yes, Rawsun Technology (Shantou) Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Rawsun Technology (Shantou) Co., Ltd through EximNext.
Rawsun Technology (Shantou) Co., Ltd offers 140kw Electric Motor With with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
140kw Electric Motor With is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Rawsun Technology (Shantou) Co., Ltd through our platform.
Rawsun Technology (Shantou) Co., Ltd maintains international quality certifications. These ensure that the 140kw Electric Motor With meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Rawsun Technology (Shantou) Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Rawsun Technology (Shantou) Co., Ltd.
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