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Mining Explosion-Proof Lighting Signal Comprehensive Protection Device
US$1,214.00
1 Piece
Product profile
Customization
AvailableCertification
ISO9001, CCCProtection
IP65Model NO.
ZJZ2-4.0/1140(660)MInstallation
VerticalHousing
Cast IronColor
Blue&WhiteShipment
SeaTransport Package
CaseTrademark
WantaiOrigin
ChinaProduction Capacity
1000 Sets Per MonthKey features
Explosion-Proof Certification: Certified ISO9001 and CCC for safe operation in coal mines with explosive gas.
High Protection Rating: IP65 rating ensures dust tight and water jet protection for harsh mining environments.
Integrated Voltage Conversion: Converts 1140V/660V to 127V without needing to remove the dry transformer.
Comprehensive Safety Protection: Features short circuit, leakage, leakage blocking, and insulation monitoring functions.
Quick Door Opening Design: Engineered structure allows for rapid and easy access for maintenance.
OEM and ODM Services: Full customization support available with dedicated R&D engineers.
Durable Cast Iron Housing: Robust construction ensures longevity in demanding mining applications.
Flexible Power Supply: Supports 50Hz frequency with input voltages of 1140V or 660V.
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: ≤3.88h 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 protection rating of this device?
A:
The device features an IP65 protection rating, making it dust tight and resistant to water jets.
Q:Is this equipment suitable for coal mines?
A:
Yes, it is designed for coal mines containing coal dust and explosive gas like methane.
Q:Does the device support voltage conversion?
A:
Yes, it performs voltage conversion from 1140V/660V to 127V without needing to remove the transformer.
Q:What safety functions are included?
A:
It includes short circuit, leakage, leakage blocking protection, and insulation monitoring functions.
Q:Can I customize the color of the device?
A:
Yes, the color can be customized, with Blue and White being standard options.
Send Inquiry
*To:
Huainan Wantai Electric Co., Ltd.
Huainan Wantai Electric Co., Ltd.*Content:
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