Do you offer a warranty for the products?

Yes, we offer 12 months warranty.

What are the payment and shipment terms?

Payment: We accept T/T, L/C, Western Union, Paypal etc. terms of payment. Shipment: For sample order, we use DHL, TNT, FEDEX, EMS etc.express; for batch order, by sea or by air..

Affordable 4.0kw VFD 3-Phase 380V Variable Frequency Inverter

Name: Affordable 4.0kw VFD 3-Phase 380V Variable Frequency Inverter
Brand: Solcom and Hapn (Shanghai) Electric Technology Co., Ltd.
SKU: 1947253661

Shanghai, ChinaSolcom and Hapn (Shanghai) Electric Technology Co., Ltd.

US$100.00

1 Piece

Product profile

Application

High-performance Transducer

Output Type

Triple

Principle of Work

PLC Control

Model NO.

HPVFD604D0G05D5P43A

Main Circuit Type

Voltage

Voltage of Power Supply

Low Voltage Variable-Frequency Drive

Link of Transformation

AC-AC Variable-Frequency Drive

Function

Simple Type

Power

4.0/5.5kw

Current

11/14A

Voltage

380V

Phase

Three

Transport Package

Carton

Specification

216*105*157mm

Trademark

HAPN

Origin

China

Key features

High-Performance Vector Control: VTC current vector control algorithm ensures high start torque and stable low-speed performance.

CE EMC Certified Safety: Passed CE EMC certification with flame retardant main loop for high reliability and safety.

Rich I/O & Communication: Features 8 digital inputs, 2 analog inputs, relay outputs, and RS485 Modbus communication.

Energy Saving Function: Built-in energy-saving operation and automatic current limiting for normal efficient operation.

Compact & Easy Installation: Narrow design suitable for enclosure installation with easy English interface for quick debugging.

Versatile Industrial Application: Suitable for packaging, textile, pumps, fans, and other machinery with excellent control characteristics.

Company profile

Solcom and Hapn (Shanghai) Electric Technology Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading CompanyExport Year: 2004-07-06 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummarySolcom and Hapn (Shanghai) Electric Technology Co., Ltd. is a China-based limited trading company established in 2015, located in Baoshan District, Shanghai, with 11 employees. Its stated business combines R&D, production, trading, marketing, and information technology, offering soft starters, variable-frequency drives, frequency converters, and related products. The supplier reports eight production lines, 6–10 quality-control staff, delivery within 15 working days in both peak and off-peak periods, and export coverage across multiple regions. Its innovation and product-development claims are supported by descriptions of high-tech R&D and energy-saving technology, but the available information does not establish certification, after-sales capability, customization capability, or financial strength. Listed customer examples include major energy and industrial organizations, although the evidence does not quantify the scope or recency of those engagements.

Supplier typeThe supplier is explicitly identified as a trading company and limited company, while its business description also states that it integrates R&D and production. This indicates a trading-oriented entity with stated manufacturing and technology activities, but the legal and business classification remains trading company.

CertificationsThe supplier’s management-system certification status is explicitly listed as “NIL.” Therefore, no supplier management-system certification is evidenced in the provided information.

R&D capabilityThe supplier explicitly describes science- and technology-driven development, synchronization with advanced energy-saving technology, continuous high-tech product development, and specialized high-tech R&D. Its product range includes medium- and high-voltage soft starters, low-voltage soft starters, and variable-frequency products, supporting an innovation capability assessment.

Production capacityThe supplier states that it integrates production with R&D and trading, offers a defined industrial product range, operates eight production lines, and reports delivery within 15 working days in both peak and off-peak periods. These are explicit indicators of production and fulfillment capability, although production scale beyond the stated line count is not provided.

Client casesThe supplier lists Sinopec, PetroChina, Russia Rosneft Oil, Russia Lukoil, Iran Tehran Refinery, Kazakhstan Kumkol Oil Resources Company, and Vietnam Xizhan Coal Mine as customer or project examples. A separate record identifies one buyer associated with one recorded transaction, so customer references exist, but the available data does not verify project scope, order volume, or current relationship status.