Is the product customizable?

The standard product is non-customized, but OEM service is available, and customization options include samples, designs, full customization, minor customization, and flexible customization.

What is the minimum order quantity?

The minimum order quantity is 1 set.

What is the lead time for production?

The peak season lead time is one month, and the off-season lead time is within 15 workdays.

Soft Starter for Pump Application Air Compressor CCC Certificate

Name: Soft Starter for Pump Application Air Compressor CCC Certificate
Brand: Zhejiang Ziri Electrical Technology Co., Ltd.
SKU: 900521885

Zhejiang, ChinaZhejiang Ziri Electrical Technology Co., Ltd.

US$142.00

5-9 Pieces

US$135.00

10+ Pieces

Sample price:US$142.00/piece.Request sample

Product profile

Customization

Available

Task

Protection

Structure

Combination

Model NO.

ZJR2-3370

Mathematical Model

Operation Panel Control

Signal

The Soft Starter Can Work When The Motor Starts

Function

Automatic Control, Protection

Certification

CCC, ISO: 9001, CE

Condition

New

Customized

Non-Customized

Material

Plastic

Color

Gray

Power Range

37kw

Input Voltage

Three Phase 380V-15% ~ 415+10%

Input Frequency

50/60Hz

Adaptive Motor

Squirrel-Cage Three-Phase Asynchronous Motor

Starting Times

It Is Recommended Not to Exceed 20 Times Per Hour.

Net Weight

4.5kg

Gross Weight for Each Carton

17kg

Packing Way

Paper or Wooden Box

OEM

Yes

Transport Package

Stardard Export Package

Specification

CCC CE

Trademark

CHZIRI

Origin

Wenzhou, Zhejiang

HS Code

8537101990

Production Capacity

5000PCS/Month

Key features

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

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

Intelligent Control: 16 SCM control with intelligent all-digital display and multiple control mode options.

Wide Application: Suitable for centrifuges, blowers, compressors, mixers, and ball mill motors.

Flexible Stop Control: Offers free stop and soft stop with adjustable stop time from 0 to 60 seconds.

Certified Quality: Holds CCC, ISO 9001, and CE certifications for safety and quality assurance.

OEM Service Available: Supports OEM customization for specific client requirements and branding.

Easy Installation: Simple operation, strong function, and reasonable prices for efficient deployment.

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: ≤2.40h

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.

Product Q&A

Q:What are the available start modes?

The soft starter supports current limiting start, voltage ramp start, kick start + current-limiting start, kick start + voltage ramp start, current ramp start, and voltage current-limiting double closed-loop start.

Q:What protection functions are included?

It includes over-current, overload, open phase, instantaneous stop, over-heat, too long starting time, input/output open phase, unbalanced three-phase, under/over voltage, load short circuit, and incorrect wiring protection.

Q:Can the soft starter control multiple motors?

Yes, the device can be put into practice to control multiple motors simultaneously.

Q:What is the recommended starting frequency?

It is recommended not to exceed 20 starting times per hour.

Q:What are the input voltage and frequency specifications?

The input voltage is Three Phase 380V-15% ~ 415+10%, and the frequency is 50/60Hz.