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RQ7700 22kw 30HP 43A Three Phase AC Motor Soft Starter with Bypass
US$136.00
1-49 Pieces
US$131.00
50-99 Pieces
US$126.00
100+ Pieces
Sample price:US$136.00/piece.Request sample
Product profile
Customization
AvailableTask
AdjustStructure
Closed-LoopModel NO.
RQ7700-22kwMathematical Model
LinearSignal
DiscreteFunction
Automatic Control, Protection, Monitoring, Measurement, Energy Efficient Motor StarterCertification
ISO: 9001, CECondition
NewCustomized
CustomizedMaterial
Aluminum AlloyPhase
3Input Voltage
380V +/-15% up and DownAdaptive Motor
3 Phase Asynchronous MotorOther Voltage
440V/690V/1140V/220V/CustomFrequency
50/60HzType
Built-in TypeODM/OEM
YesKeypad
External Keyboard AvailableRun Control
Keyboard/External Terminal/RS485Transport Package
Carton Box/ PalletSpecification
RQ7700 -22kwTrademark
AigoodeleOrigin
ChinaHS Code
8511409900Production Capacity
500000PCS/YearsKey features
Wide Voltage Range: Supports 220V, 380V, 440V, 660V, and customizable voltages.
18 Protection Functions: Includes overload, short circuit, ground fault, and phase sequence protection.
Six Smart Startup Modes: Offers Jump, Line Current, Full Voltage, Current Ramp, Voltage Ramp, and Limiting modes.
Built-in Contactor: Integrates AC contactor for compact design and reliable performance.
Customizable Design: Full customization available for voltage, phase, and control interfaces.
RS485 Communication: Enables digital control via RS485 or Profibus protocols.
OEM/ODM Service: Supports custom branding and design modifications for clients.
Energy Efficient: Replaces Star-delta starters for smoother, more efficient motor starting.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.06h
AI-Powered supplier vetting
SummaryZhejiang Lingshine Electric Co., Ltd. is a high-tech manufacturer and integrated production, sales, and service enterprise focused on power semiconductor and industrial control products. It reports CE and CCC certifications, OEM and ODM services, broad customization options, documented finished-product inspection instructions, and stated annual capacities across several product categories. Its R&D team has four engineers and uses AutoCAD, but there are no available R&D audit documents, no new products reported in the past year, no 3D design or SDK support, and limited evidence of formal service-management controls. The supplier has no overseas warehouses, showrooms, agents or branches, and has not participated in offline trade shows. No Fortune 500 customer cooperation or repeat-buyer preference is reported, so customer-case strength is not demonstrated.
Supplier typeThe supplier describes itself as a high-tech enterprise integrating production, sales, and service, with products including power SCRs, frequency converters, soft starters, solid-state relays, voltage regulators, and high-power rectifiers. This supports classification as a manufacturer and integrated industrial-electronics supplier.
CertificationsThe supplier reports CE and CCC product compliance certifications, and the same certifications are identified for sustainable development and product certification capability. This is explicit evidence of holding relevant certifications, although the provided information does not specify product scope or validity details.
After-Sales capabilityR&D responsibilities include technical support for after-sales service, but service-capability procedures are incomplete: written assessment procedures have no records, corrective and preventive action procedures are absent, and complaint-handling procedures or records are absent. The supplier also lacks overseas service infrastructure, including warehouses, showrooms, agents, and branches.
Production capacityThe supplier reports annual capacities of 12,000 soft starters, 100,000 solid-state relays, 100,000 rectifier bridges, and 10,000 power SCR regulators. It also states that finished-product inspection instructions exist and are uniformly followed, supporting established production and inspection capability.
Customization capabilityThe supplier explicitly offers full customization, customization from designs and samples, minor customization, flexible customization, and ODM services. These statements directly support broad customization capability, although the absence of 3D software design services may limit certain design workflows.
Product Q&A
Q:Can you provide price sheet and catalog?
A:
We are pleasure to provide these to you for reference,you can cotact me,give me your emails ID.
Q:Can I get some samples?
A:
Yes,Sample order is available for quality check and market test .but you need to pay the sample fee and shipping cost
Q:How long is your lead time?
A:
2-3 days for the stocks items, mass production generally needed 1-2 weeks.
Q:What's your payment terms?
A:
We usually accept all kinds of payment terms.Such as T/T,L/C,Western Union.Cash.
Q:What's your warranty terms?
A:
We offer 12 months warranty time.
Send Inquiry
*To:
Zhejiang Lingshine Electric CO., Ltd
Zhejiang Lingshine Electric CO., Ltd*Content:
Supplier replies will be sent to your registered email
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