What is the minimum order quantity (MOQ)?

The Minimum Order Quantity is 1 Set.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the output frequency range of the inverter?

The output frequency range is 0-600Hz, suitable for various speed control applications.

Chziri Frequency Converter 50/60Hz 380V 7.5kw

Name: Chziri Frequency Converter 50/60Hz 380V 7.5kw
Brand: Zhejiang Ziri Electrical Technology Co., Ltd.
SKU: 739064485

Zhejiang, ChinaZhejiang Ziri Electrical Technology Co., Ltd.

US$206.00

1-9 Pieces

US$193.00

10-49 Pieces

US$177.00

50+ Pieces

Sample price:US$206.00/piece.Request sample

Product profile

Customization

Available

Application

Three Phase Transducer, General Transducer

Output Type

Triple

Model NO.

ZVF300H-G7R5/P011T4MD

Principle of Work

Vector Control Transducer

Switch Mode

Keypad

Main Circuit Type

Current

Voltage of Power Supply

Low Voltage Variable-Frequency Drive

Link of Transformation

AC-DC-AC Variable-Frequency Drive

Nature of DC Power

Current Variable-Frequency Drive

Function

Protection

Brand

Chziri

Color

Black

Transport Package

Normal Export Packing

Specification

CCC CE ISO9001: 2000

Trademark

CHZIRI, OEM

Origin

Wenzhou

HS Code

85044090

Production Capacity

3000PCS/Month

Key features

High Performance Vector Control: Open loop vector inverters for controlling asynchronous AC induction motors and permanent synchronous motors.

Wide Power Range: Available in power ranges from 0.4kW to 630kW with single phase 220V and three phase 380V input options.

Strong Overload Capacity: 150% for 1 minute, 180% for 1 second, and 200% transient protection for robust industrial applications.

Built-in PID and Modbus: Integrated PID regulation for closed-loop control and standard MODBUS protocol for PLC/IPC communication.

Comprehensive Protection: Features auto current/voltage limiting, under-voltage restraint, and optimized anti-interference hardware design.

Flexible Control Options: Supports remote control operation, multi-inflection point V/F curve setting, and 15-step external speed control.

CE and ISO9001 Certified: Products are certified with CE and ISO9001 standards, ensuring quality and safety for global markets.

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

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: ≤2.94h

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.