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Frequency Converter for Emulsion Pump
US$7,250.00
1 Piece
Product profile
Customization
AvailableApplication
High-performance Transducer, Three Phase TransducerOutput Type
TripleModel NO.
BPJ1-315/1140RPrinciple of Work
Vector Control TransducerSwitch Mode
High Carrier Frequency PWM ControlMain Circuit Type
VoltageVoltage of Power Supply
Medium Voltage Variable-Frequency DriveLink of Transformation
AC-DC-AC Variable-Frequency DriveNature of DC Power
Voltage Variable-Frequency DriveFunction
Coal Mining UseBrand
WantaiTransport Package
Wooden CaseSpecification
3 tonsTrademark
WantaiOrigin
Huainan City Anhui ProvinceProduction Capacity
10000 Pieces/YearKey features
Mine Explosion-Proof Design: Intrinsically safe inverter suitable for coal mining environments and emulsion pumping stations.
Rapid Acceleration Control: Accelerates from 0 to 50Hz in just 5 seconds to match the rapid pressure drop characteristics.
Stable Voltage Suppression: Advanced DC bus voltage suppression ensures stability during sudden unloading processes.
High Power Capacity: Supports motor power from 110KW to 400KW with a rated voltage of 1140V.
Vector Control Technology: Integrates all-digital frequency conversion and vector control for precise speed regulation.
OEM/ODM Services: Manufacturer offers both OEM and ODM customization services for specific requirements.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-09-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.79h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryHuainan Wantai Electric Co., Ltd. is a China-based limited company established in 2009, operating in mining electronics and related electrical equipment. The supplier reports ISO9001:2015, ISO14001:2015, and OHSAS18001:2007 certifications, three government-recognized R&D institutions, and 57 years of cumulative R&D engineer experience. Its stated capabilities include development, production, sales, and service, with products such as mine soft starters, feeder switches, lamps, automation systems, switch cabinets, and protection devices. Evidence also indicates a manufacturing plant of 41,708 m², regional sales coverage across multiple Chinese provinces, and dedicated sales and post-sales personnel. However, the provided information does not establish detailed financial strength, customer-specific case studies, or explicit customization processes.
Supplier typeThe supplier is identified as Huainan Wantai Electric Co., Ltd., a Chinese limited company based in Anhui. Its stated activities combine development, production, sales, and service for mining electronic and electrical products, although another record describes its company nature as a trading company.
CertificationsThe supplier explicitly reports ISO9001:2015 quality certification, ISO14001:2015 environmental certification, and OHSAS18001:2007 certification, with ISO9001 also referenced in its company description. These certifications support documented quality, environmental, and occupational health and safety management systems.
After-Sales capabilityThe supplier states that it has experienced sales and post-sales members and describes its business as integrating development, production, sales, and service. This supports the existence of after-sales resources, but no response-time, service-network, spare-parts, or technical-support metrics are provided.
R&D capabilityThe supplier reports three government-recognized R&D institutions and 57 years of total R&D engineer experience. Its stated product-development goal is to deliver safer, more energy-saving, and more efficient system solutions, indicating established R&D resources and innovation orientation.
Production capacityThe supplier reports 371 employees in one company record and 500 employees in a company description, a 41,708 m² manufacturing plant, and an integrated development and production operation. It also claims ready production facilities and broad mining-electronics product coverage, supporting substantial production capability, although verified capacity and output figures are not provided.
Product Q&A
Q:What is the rated voltage and power range?
A:
The inverter supports a rated voltage of 1140V and handles motor power ranging from 110KW to 400KW.
Q:How fast can the inverter accelerate?
A:
It can accelerate from zero speed to 50Hz full speed in just 5 seconds to handle rapid pressure drops.
Q:Is this product suitable for coal mining?
A:
Yes, it is a mine explosion-proof and intrinsically safe inverter designed specifically for coal mining use.
Q:What control principle does it use?
A:
It uses vector control transducer technology with high carrier frequency PWM control for precise regulation.
Q:Does the manufacturer offer customization?
A:
Yes, the manufacturer provides both OEM and ODM services to meet specific customer needs.
Send Inquiry
*To:
Huainan Wantai Electric Co., Ltd.
Huainan Wantai Electric Co., Ltd.*Content:
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