What control modes does the drive support?

It supports Sensorless Vector Control (SVC) and V/F Control.

Does the product come with quality inspection?

Yes, 100% inspection including visual and function checks is performed on all finished products.

Chziri VFD Control Cabinet 3.7kw for Car Park

Name: Chziri VFD Control Cabinet 3.7kw for Car Park
Brand: Zhejiang Ziri Electrical Technology Co., Ltd.
SKU: 907573325

Zhejiang, ChinaZhejiang Ziri Electrical Technology Co., Ltd.

US$393.00-450.00

1 Piece

Sample price:US$393.00/piece.Request sample

Product profile

Customization

Available

Application

to Drive and Control The Speed of Motor

Output Type

Triple

Model NO.

ZBTG-S-3.7

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

Power Range

0.4-630kw

Input Voltage

Three Phase, 380V ± 20%.

Input Frequency

50/60Hz

Overload Capacity G Type

150% 1minute, 180% 1 Second, 200% Transient

Overload Capacity P Type

120% 1minute, 150% 1 Second, 180% Transient

Net Weight

30kg

Gross Weight

25kg

Packing Size

Custom

OEM

Yes

Transport Package

Standard Export Package

Specification

CE CCC ISO9001

Trademark

CHZIRI

Origin

China

HS Code

8537109090

Production Capacity

500PCS/3 Month

Key features

Wide Power Range: Supports power range from 0.4kw to 630kw for versatile applications.

Flexible Customization: Offers full, minor, and flexible customization based on samples or designs.

Advanced Control Modes: Features Sensorless Vector Control (SVC) and V/F Control for precision.

High Overload Capacity: G Type supports 150% for 1min; P Type supports 120% for 1min.

OEM Service Available: Manufacturer provides OEM services for branded production needs.

100% Quality Inspection: All finished products undergo visual and function inspection before shipment.

Established Manufacturer: Operating since 2003 with 21 years of export experience.

Global Market Reach: Main markets include North America, Europe, Southeast Asia, and Australia.

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: ≤3.47h

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.