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Supplier of Lighting Transformer for Mine Safety Electrical Device
US$1,000.00
1 Piece
Product profile
Customization
AvailableCertification
ISO9001, CCCProtection
IP65Installation
VerticalHousing
Cast IronShipment
SeaVoltage
1140V, 660VCurrent
5.06A, 8.75Power
10kVATransport Package
CaseSpecification
0.46m³Trademark
WantaiOrigin
ChinaProduction Capacity
1000 Sets Per MonthKey features
Mine Safety Certification: Certified with ISO9001, CCC, and CE for safe operation in explosive gas and coal dust environments.
Robust Cast Iron Housing: Durable cast iron construction with IP65 protection rating for harsh mining conditions.
Advanced Protection Functions: Equipped with short circuit, leakage, leakage blocking, and insulation monitoring protections.
Flexible Voltage Conversion: Supports 1140V/660V to 127V conversion without needing to remove the dry transformer.
OEM/ODM Customization: Available for OEM and ODM services with customized voltage and current options.
Reliable Manufacturer: Established in 2009 with 371 employees and 57 R&D engineers for quality assurance.
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: ≤4.49h 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 application scenario for this lighting transformer?
A:
It is suitable for mines containing explosive gas (methane) and coal dust, providing power control and protection for 127VAC electrical equipment.
Q:What safety certifications does the product have?
A:
The product holds ISO9001, CCC, and CE certifications, ensuring compliance with mine safety standards.
Q:What are the available rated capacities?
A:
The transformer is available in two models: ZJZ3-4.0/1140(660)ML with 4.0kVA capacity and ZJZ3-10/1140(660)ML with 10kVA capacity.
Q:Does the product support customization?
A:
Yes, OEM and ODM services are available. Customization options include specific voltage (1140V, 660V) and current ratings.
Q:What is the lead time for production?
A:
The average lead time is one month for both peak season and off-season periods.
Send Inquiry
*To:
Huainan Wantai Electric Co., Ltd.
Huainan Wantai Electric Co., Ltd.*Content:
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