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5kw 10kw PWM on-Grid Controller for Wind Turbine with Dump Load MPPT
US$1,580.00-18,000.00
1 set
Sample price:US$1580.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Years for Free

Model NO.

controller

Condition

New

Certification

ISO, CE

Application

Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller, Thermal Controller

Rated Voltage

Customize

Function

Rectifier, Control, DC Output

Color

Grey

Type

Wind Controller, Wind Turbine Controller

Work Time

24 Hours

Display

LCD Screen

MPPT

Power Curve Tracking Control

Rated Power

2K-500kw

System

on Grid / Hybrid System

Communication

RS485/USB/GPRS/WiFi/Ethernet

Transport Package

Carton / Playwooden Case

Specification

Depend

Trademark

GREEF

Origin

China

HS Code

90328990

Production Capacity

400 Sets Per Month

Key features

Dual Protection System: Features PWM technology combined with a three-phase dump load brake for enhanced safety.
Comprehensive Safety Features: Includes surge protector, emergency stop switch, manual brake, grid cut-off, and strong wind protection.
Real-time Monitoring: Equipped with LCD screen display and optional RS485, WIFI, GPRS monitoring app support.
Free 1-Year Warranty: Covers free maintenance services and parts for quality issues within one year from shipment.
Lifelong Technical Support: Provides continuous technical assistance and part cost supply for the entire product life.
Customizable Rated Voltage: Rated voltage can be customized to meet specific system requirements.
Wide Power Range: Available in rated power options ranging from 2K to 500kw for various applications.
Multiple Communication Protocols: Supports RS485, USB, GPRS, WiFi, and Ethernet for flexible system integration.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-03-18Nearest Port: QINGDAOAverage Response Time: ≤6.69hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryQingdao Greef New Energy Equipment Co., Ltd. is a Chinese supplier specializing in renewable energy solutions, particularly wind turbines and permanent magnet generators. The company emphasizes sustainable energy innovation and holds significant certifications like QHSE and ISO 9001, ensuring quality management. With a robust engineering team and a focus on customized solutions, Greef has a considerable export presence. However, limited financial transaction data and production capacity may suggest constraints in scalability. Their after-sales service includes warranties and global market coverage, supported by trade assurance systems.
Supplier typeThe supplier operates as both a trading company and a manufacturer/factory, indicating versatility in its business model.
CertificationsThe supplier holds several key certifications, including QHSE and ISO 9001, which underscore a commitment to quality and safety standards.
After-Sales capabilityThe company offers warranties of 3-5 years for exported products and ensures quality and on-time delivery through trade assurance.
R&D capabilityThe company emphasizes renewable energy innovation and has a significant portion of its engineering team with extensive industry experience.
Customization capabilityThe supplier offers customized end-to-end solutions, facilitated by a highly experienced engineering team.

Product Q&A

Q:What is the warranty period?
A:
The warranty period is 1 year for free, starting from the date of shipment shown on the bill of lading or air waybill.
Q:What does the warranty cover?
A:
During the warranty period, the company covers all maintenance costs for quality problems. For damage outside the warranty or man-made damage, labor and material fees apply.
Q:Who pays for shipping during warranty?
A:
If the maintenance is due to company quality problems, the company bears the freight cost. Otherwise, the customer pays.
Q:Is technical support available after the warranty?
A:
Yes, we provide all-lifelong technical support and part cost supply even after the warranty period expires.
Q:Can the rated voltage be customized?
A:
Yes, the rated voltage is customizable to suit your specific needs.

Send Inquiry

*To:Qingdao Greef New Energy Equipment Co., Ltd.Qingdao Greef New Energy Equipment Co., Ltd.
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