How do you ensure quality control?

Quality is 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.

What is the warranty period?

We offer a 12-month warranty for our products.

How can I trust your company?

We are an ISO9001, CE, and CCC approved Gold Supplier since 2008 with clients worldwide.

Soft Starter 90kw for AC Motor

Name: Soft Starter 90kw for AC Motor
Brand: Zhejiang Ziri Electrical Technology Co., Ltd.
SKU: 940349465

Zhejiang, ChinaZhejiang Ziri Electrical Technology Co., Ltd.

US$380.00

1-10 Pieces

US$367.00

11-50 Pieces

US$349.00

51+ Pieces

Sample price:US$367.00/piece.Request sample

Product profile

Customization

Available

Task

Protection

Structure

Combination

Model NO.

ZJR2-3900

Mathematical Model

Operation Panel Control

Signal

The Soft Starter Can Work When The Motor Starts

Function

Protection

Certification

CCC, ISO: 9001, CE

Condition

New

Customized

Material

Plastic

Input Voltage

380V.440V

Input Frequency

50/60Hz

Adaptive Motor

Squirrel-Cage Three-Phase Asynchronous Motor

Starting Times

It Is Recommended Not to Exceed 20 Times Per Hour

Stop Mode

1) Soft Stop; 2) Free Stop.

Power Range

90kw

Net Weight

21kg

Gross Weight

19kg

Packing Way

Wooden Box

OEM

Yes

Protection Class

IP20

Cooling Pattern

Natural Wind Cooling

Protection Function

Over Heat Protection for Soft Starter

Transport Package

Stardard Export Package

Specification

CE, CCC. ISO9001: 2000

Trademark

CHZIRI, OEM Service

Origin

Zhejiang, China

HS Code

8537101990

Production Capacity

5000PCS/Month

Key features

Customized Design Service: OEM/ODM available. We design control panels and cabinets based on client wiring diagrams.

12 Months Warranty: Comprehensive 12-month warranty coverage for all mechanical and electrical defects.

24/7 Technical Support: Engineers available online 24 hours. Email responses within 2 hours.

Multiple Start Modes: Supports current limiting, voltage ramp, kick start, and closed-loop start modes.

Comprehensive Protection: Features overheat, overload, open phase, short circuit, and under/over voltage protection.

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

High Quality Components: Key parts imported from Germany and Japan. All materials are famous brands.

Flexible Payment Terms: Accepts T/T, L/C, Western Union, PayPal, and Cash for convenient transactions.

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: ≤2.79h

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.