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Please send us the detailed information of your machine, and we will provide you with the most suitable model type.

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We accept OEM&ODM&OBM with your authorization. For some items we have MOQ. For more questions, feel free to send us inquiry.

High-Efficiency K300 VFD for Wind Tunnel Fan Speed Control

Name: High-Efficiency K300 VFD for Wind Tunnel Fan Speed Control
Brand: Celoface Technology (Shenzhen) Co., Ltd.
SKU: 2249290085

Guangdong, ChinaCeloface Technology (Shenzhen) Co., Ltd.

US$116.50-128.50

1 Piece

Sample price:US$116.50/piece.Request sample

Product profile

Customization

Available

Application

High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer

Output Type

Triple

Model NO.

K300-2S4T-7.5G

Principle of Work

Vector Control Transducer

Switch Mode

PWM Control

Main Circuit Type

Current

Voltage of Power Supply

Low Voltage Variable-Frequency Drive

Link of Transformation

AC-DC-AC Variable-Frequency Drive

Nature of DC Power

Current Variable-Frequency Drive

Function

Textile Special, Constant Torque Universal Type

Brand

Celoface

Type

General Type

Control Mode

Vector Control

Frequency Inverter

50/60Hz ±5%

Customized

Yes

Protection Class

IP20

MOQ

1 Piece

Transport Package

Carton

Specification

220V TO 380V 7.5KW 200*102*158

Trademark

celoface

Origin

China

HS Code

8504409999

Key features

High Frequency Accuracy: Frequency up to 1500Hz with accuracy controlled within 0.1% for high-precision control.

Multi-speed Operation: Programmable 16-segment speed operation with independent adjustment for each segment.

Comprehensive Protection: Features powerful fault pre-warning and up to 33 protection functions for reliable operation.

Real-time Monitoring: Dual-row keyboard display monitors output voltage, current, frequency, and fault records.

Versatile Terminal Options: Includes 5 programmable digital inputs, 1 analog I/O, and 1 high-speed pulse input terminal.

Standard Communication: Equipped with RS485 interface and Modbus-RTU protocol for seamless PLC integration.

Strong Adaptability: Supports static self-learning, automatic voltage stabilization, and software current limiting.

Customization Available: Offers full customization, minor customization, and flexible customization options.

Company profile

Celoface Technology (Shenzhen) Co., Ltd.

Guangdong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.51h

AI-Powered supplier vetting

SummaryThe supplier operates in electrical and electronics, with stated activities including servo control mechanisms, intelligent instruments, control-system integration, power electronic devices, motors, photovoltaic equipment, and motor research and development. It offers multiple forms of customization and has in-stock capability, with stated peak- and off-season lead times within 15 working days. However, it does not provide 3D software design services, is not identified as a professional technical supplier, and lacks overseas agents, branches, warehouses, showrooms, and offline trade-show participation. Financial information is present but expressed in limited coded values, so financial credibility cannot be reliably assessed. Evidence of certifications, after-sales service, customer cases, and formal production-management arrangements is insufficient.

Supplier typeThe supplier is explicitly described as not being a professional technical supplier. Its business scope covers electrical and electronic products and services, including servo controls, intelligent instruments, control-system integration, power electronics, motors, photovoltaic equipment, and motor research and development; its product keyword is VFD.

After-Sales capabilityThe supplier has in-stock service capability and accepts multiple service quotation and payment terms, with stated lead times within 15 working days in both peak and off-season. However, it has no overseas warehouse, overseas showroom, overseas agent or branch, and offers overseas services in zero countries; formal service assessment procedures have written procedures but no records.

Production capacityThe supplier has stated in-stock capability, and both peak- and off-season lead times are within 15 working days. It operates from a stated 300.0 m² manufacturing plant, but the outsourcing-manufacturing procedure and contract status are unknown, and supplier-service assessment records are unavailable.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is consistent across both provided design-capability records and directly supports broad customization capability.

Product Q&A

Q:Can you send me a sample?

It's my honor to send a sample to you, but you need to pay the sample fee and shipping cost.

Q:What's your warranty terms?

We offer 12 months warranty time.

Q:How to guarantee the quality of your products?

Always a pre-production sample before mass production; Always final Inspection before shipment.

Q:What is your shipment procedure after getting the payment?

We dispatch the goods within 1 day after getting the payment, it usually takes 3-5 working days to reach the destination place, we will provide the tracking number to you when we dispatch goods.

Q:What's about your delivery time?

It usually takes about 3-5 working days for small order and 10-15 days for big order.