What is the overload capacity of the VFD?

The overload capacity is 150% for 1 minute, 180% for 1 second, and 200% for transient protection.

What is the minimum order quantity?

The minimum order quantity is 1 Set.

What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Chziri Variable Frequency Drive VFD Zvf300-G018/P022t4MD

Name: Chziri Variable Frequency Drive VFD Zvf300-G018/P022t4MD
Brand: Zhejiang Ziri Electrical Technology Co., Ltd.
SKU: 878371425

Zhejiang, ChinaZhejiang Ziri Electrical Technology Co., Ltd.

US$349.00

1 Piece

Sample price:US$349.00/piece.Request sample

Product profile

Customization

Available

Application

to Drive and Control The Speed of Motor

Output Type

Triple

Model NO.

ZVF300-G018/P022T4MD

Principle of Work

AC Inverter

Switch Mode

Sensorless Vector Control (SVC), V/F Control.

Main Circuit Type

Voltage

Voltage of Power Supply

Low Voltage Variable-Frequency Drive

Link of Transformation

AC-DC-AC Variable-Frequency Drive

Nature of DC Power

Voltage Variable-Frequency Drive

Function

General Type

Brand

Chziri

Color

Black

Input Voltage

Three Phase 380V.440V

Input Frequency

50Hz/60Hz

Output Voltage

Three Phase 0~ Input AC Voltage

Output Frequency

0.00~600.00Hz

Overload Capacity

Optimal Space Voltage Vector PWM Modulation

Control Mode

SVC, V/F Control . Torque Control

Carrier Frequency

1.0~15.0kHz

Net Weight

26kg

Gross Weight

21kg

Transport Package

Carton/Wood Carton

Specification

CCC CE

Trademark

CHZIRI

Origin

China

HS Code

8504409999

Production Capacity

5000PCS/Month

Key features

High Performance Vector Control: Open loop vector inverters for AC induction and synchronous motors with SVC and V/F control.

Wide Frequency Range: Output frequency adjustable from 0 to 600Hz for precise speed control applications.

Built-in PID Control: Facilitates closed-loop control for temperature, pressure, and flow with reduced system costs.

Robust Protection Functions: Includes over-current, over-voltage, under-voltage, and over-heat protection for safe operation.

Modbus Communication: Standard RS485 port supports Modbus protocol for easy integration with PLCs and industrial equipment.

Auto Voltage Regulation: AVR function automatically adjusts output pulse width to maintain constant voltage during grid changes.

CE and ISO9001 Certified: Products are certified with CE and ISO9001 standards ensuring quality and safety compliance.

Flexible Customization: Offers OEM service, customized control panels, and optional parts like braking units and reactors.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Zhejiang Ziri Electrical Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.67h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, and R&D information provided. It reports ISO9001, CE, and CCC certifications, documented procedures for service assessment, corrective actions, complaint handling, and finished-product inspection. R&D evidence includes new products in the past year, ODM services, and four years of R&D engineer experience. Customization is offered from samples, designs, and full or minor requirements, including control panels and cabinets. Production information lists three production lines and substantial inverter, VFD/control-panel, and soft-starter output. Export experience is reported at 21 years, but overseas service infrastructure is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial records are indicated for 2021–2023, but the slices do not provide sufficient detail to assess financial strength. No specific customer cases are supplied.

Supplier typeThe supplier is classified as a combined company and provides information covering general operations, export trade, manufacturing, service, quality control, R&D, and photos. This supports classification as an integrated manufacturing and service-oriented supplier, although no more specific legal or ownership type is stated.

CertificationsThe company description states that CHZIRI Electrical obtained ISO9001, CE, and CCC certificates. These are explicit certification claims, although the slices do not provide certificate numbers, validity dates, or scope details.

After-Sales capabilityThe supplier states that it offers technical support and fast after-sales service, and it has written procedures and followed records for complaint handling and corrective/preventive actions. However, it reports no overseas warehouse, showroom, agents, branches, or overseas service countries, which limits demonstrated local service coverage.

R&D capabilityThe supplier reports new products in the past year, provides ODM services, and offers multiple design-based customization options. It has four years of total R&D engineer experience, but no SDK is available; overall evidence supports active product development but does not establish a broad or advanced innovation platform.

Production capacityThe supplier operates three production lines and reports output for frequency inverters, VFD and soft-starter control panels, and soft starters. It also states that it holds warehouse stock and offers delivery within 15 working days in the off-season and about one month during peak season, indicating established production and fulfillment capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its description further states that it can design MCC panels, inverter cabinets, and soft-starter cabinets according to customer wiring diagrams.