Can I mix different power models in one container?

Yes, different models can be mixed in one container or even one order.

How do you handle quality control?

Quality is a priority; every product is fully assembled and carefully tested before packing and shipping.

Can you sell spare parts?

Yes, we sell spare parts for CHZIRI products, but we do not sell half-finished products.

Can the inverter connect with a computer?

Yes, all inverters have a built-in RS485 port and support the Modbus communication protocol.

How can I trust your company?

We are an ISO9001, CE, and CCC certified gold supplier since 2008 with clients worldwide.

CE ISO Frequency Inverter for Three-Phase Asynchronous Motor

Name: CE ISO Frequency Inverter for Three-Phase Asynchronous Motor
Brand: Zhejiang Ziri Electrical Technology Co., Ltd.
SKU: 941471375

Zhejiang, ChinaZhejiang Ziri Electrical Technology Co., Ltd.

US$135.00

1-10 Pieces

US$130.00

11-49 Pieces

US$124.00

50+ Pieces

Sample price:US$130.00/piece.Request sample

Product profile

Customization

Available

Application

AC Motor Inverter

Output Type

Triple

Model NO.

ZVF600-P3R7S2

Principle of Work

Variable Speed AC Motor Inverter

Switch Mode

Sensorless Vector Control,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

G Type

Brand

Chziri

Color

Black

Input Voltage

Single Phase 220V

Input Frequency

Single Phase 220V 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

Operation Panel Control/Vector Control

OEM

Yes

Net Weight

3kg

Gross Weight

3.5kg

Power

3.7kw

Transport Package

Stadard Export Package

Specification

210*190*310mm/1PCS

Trademark

Chziri, OEM

Origin

Wenzhou, China

HS Code

8504409990

Production Capacity

8000PCS/Month

Key features

IP54 Protection Rating: High protection against corrosion, splash, and water for reliable operation.

Advanced Control Modes: Supports V/F and Sensorless Vector Control for high-performance speed regulation.

Built-in PID Function: Enables closed-loop control for precise pressure and flow regulation.

Water Supply Special Design: Features water shortage protection and automatic start upon water return.

Fanless Heat-Resistant Design: Small power models operate without fans for enhanced reliability.

RS485 Communication: Built-in RS485 port supporting Modbus protocol for computer connection.

Comprehensive Protection: Includes over/under voltage, current, heat, and phase loss protection.

OEM & Customization: Offers OEM service and customized control panels based on wiring diagrams.

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: ≤2.36h

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.