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The Nanjing Invoee Technology Co., Ltd. Cnc Spindle Frequency Converter AC Drive is a vector-controlled inverter designed for 7.5kW CNC spindle motors, operating on 380 to 440V input at 50 or 60Hz. It delivers a variable output frequency from 0.00 to 650.00Hz with a rated output current of 17A, enabling precise speed regulation in metal cutting and machining applications. The unit is built with an aluminum housing, PCB composite, copper windings, and semiconductor components to ensure thermal stability and electromagnetic efficiency under continuous industrial loads.
This drive follows standard industrial practices for CNC automation, where vector control provides torque accuracy and dynamic response superior to scalar VFDs. The 3-year warranty reflects typical reliability expectations for mid-power industrial drives in Chinese manufacturing, though no third-party certifications such as CE or UL are confirmed in the listing. The absence of IP rating or environmental protection specs suggests use in controlled factory environments rather than dusty or humid conditions.
Buyers in the CNC machinery sector, particularly in Europe, Southeast Asia, and North America, source this unit for retrofitting older machines or integrating into new automated lines. Packaging is standard industrial crate with foam padding, and delivery terms are typically FOB Shanghai or Ningbo. Buyers should confirm the exact model variant (VC610-4T0075G) and verify compatibility with their motor’s encoder feedback system before ordering.
| Control Style | Vector control |
| Matched Motor Power | 7.5 kW |
| Input Voltage | 380 - 440 V AC |
| Input Frequency | 50 / 60 Hz |
| Output Frequency Range | 0.00 - 650.00 Hz |
| Rated Output Current | 17 A |
| Output Voltage | 0 to input voltage |
| Housing Material | Aluminum |
| Internal Components | PCB composite, copper windings, semiconductor components |
| Typical Cooling Method | Forced air cooling, standard for industrial drives of this power class |
Nanjing Invoee Technology Co., Ltd. is based in Nanjing, Jiangsu Province, and operates as a manufacturer of industrial frequency converters for CNC equipment. The company’s trust tier is classified as harbor, indicating basic verification of business registration and physical address. There is no public information on years in operation, employee count, or export volume. The listing does not mention certifications, client names, or production capacity.
The supplier responds to inquiries at a rate of 0.00% and has no recorded average response time, suggesting limited customer service infrastructure. Buyers should treat this as a direct factory source without dedicated international sales support. Technical documentation and firmware updates are not referenced in the listing, so buyers must request them explicitly before purchase.
This CNC spindle frequency converter AC drive features vector control technology with a 7.5kW motor power rating, designed for precision CNC machine tool applications. Operating on 380-440V input at 50/60Hz, it delivers stable adjustable frequency output for accurate spindle speed control in metalworking and machining operations. Widely sourced from industrial electronics manufacturers for global distribution in manufacturing automation sectors.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before placing an order, verify the exact model number VC610-4T0075G matches your CNC controller’s interface and motor specifications. Confirm the input voltage range includes your local grid tolerance, and request a wiring diagram and parameter list. Ensure the drive’s communication protocol, if any, is compatible with your machine’s PLC or HMI system. Do not assume plug-and-play functionality without documentation.
Lead time is not stated but typically ranges from 2 to 4 weeks for factory orders from China. Payment terms are usually T/T in advance or 30% deposit with 70% before shipment. Incoterms are likely FOB Shanghai or Ningbo, but buyers must confirm port of loading and responsibility for export clearance. Packaging is standard wooden crate with moisture barrier, but ask for photos of the packed unit before dispatch.
Quality verification should include a no-load test video showing stable frequency output and absence of abnormal noise. Request a copy of the factory test report for output current accuracy and thermal stability. Inspect for physical damage on arrival, and verify the serial number matches the invoice. Retain all documentation for warranty claims, as service support is limited to the supplier’s address in Nanjing.
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When sourcing Cnc Spindle Frequency Converter Ac Drive for your business, securing the right balance of quality and cost is essential. Nanjing Invoee Technology Co., Ltd., a verified supplier based in China, offers this product with key specifications including VC610-4T0075G, Vector Control, and 7.5kW. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $300/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8504.40, making it a staple in the DC, AC Inverters & Converters sector with strong demand from importing countries worldwide.
Importing Cnc Spindle Frequency Con requires careful attention to shipping logistics, customs compliance, and secure payment terms. Nanjing Invoee Technology Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8504.40 in their destination country. 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Cnc Spindle Frequency Con has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the DC, AC Inverters & Converters category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Cnc Spindle Frequency Con 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 for HS Code 8504.40 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 Cnc Spindle Frequency Converter Ac Drive from Nanjing Invoee Technology Co., Ltd. is $300/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Nanjing Invoee Technology Co., Ltd. through EximNext.
The supplier, Nanjing Invoee Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Cnc Spindle Frequency Con. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Cnc Spindle Frequency Converter Ac Drive is classified under HS Code 8504.40. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Cnc Spindle Frequency Con from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Nanjing Invoee Technology Co., Ltd.. Ensure you have the necessary import licenses for DC, AC Inverters & Converters products in your destination country.
Yes, Nanjing Invoee Technology 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.
The key specifications for Cnc Spindle Frequency Converter Ac Drive supplied by Nanjing Invoee Technology Co., Ltd. include VC610-4T0075G, Vector Control, and 7.5kW. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Nanjing Invoee Technology Co., Ltd. offers Cnc Spindle Frequency Con with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cnc Spindle Frequency Con is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Nanjing Invoee Technology Co., Ltd. through our platform.
Nanjing Invoee Technology Co., Ltd. maintains international quality certifications. These ensure that the Cnc Spindle Frequency Con 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. Nanjing Invoee Technology 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 Nanjing Invoee Technology Co., Ltd..
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