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Conveyor Gvd300 Mine Intrinsically Safe Tear Sensor
Negotiable
1 Piece
Product profile
Customization
AvailableIP Grade
IP54Ex Grade
ExibimbModel NO.
GVD300Material
MetalContact Type
ContactExplosion Type
Mining Intrinsically Safe TypeTransport Package
Wooden BoxSpecification
1000mm*294mm*35mm*Trademark
WantaiOrigin
Huainan, Anhui, ChinaProduction Capacity
10000pieces/YearKey features
Intrinsically Safe Design: Suitable for coal mine underground and open pit mines with Exibimb explosion protection.
IP54 Protection Rating: Dust and water resistant design ensures reliable operation in harsh mining environments.
Switch Output Type: Provides clear on/off signal when sensor is under action force or when force is removed.
OEM and ODM Services: Custom manufacturing solutions available with 57 dedicated R&D engineers.
CE and CCC Certified: Product meets international safety standards and Chinese compulsory certification.
Robust Contact Resistance: Closed contact under 0.2K; disconnected contact over 100K after vibration and life tests.
High Voltage Withstand: Terminals withstand 500V at 50Hz for 1 minute with leakage current under 5mA.
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: ≤4.90h 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:Is this sensor suitable for underground coal mines?
A:
Yes, it is intrinsically safe (Exibimb) and designed for use in coal mine underground, open pit mines, and coal preparation plants.
Q:What are the electrical specifications for the contact capacity?
A:
The contact capacity is DC12V/0.3A, intended for use in intrinsically safe circuits qualified for explosion-proof inspection.
Q:Does the manufacturer offer OEM or ODM services?
A:
Yes, both OEM and ODM services are available, supported by a team of 57 R&D engineers.
Q:What certifications does this product hold?
A:
The product is certified with CE, CCC, and other relevant safety standards.
Q:What is the lead time for orders?
A:
The average lead time is one month, regardless of whether it is peak season or off-season.
Send Inquiry
*To:
Huainan Wantai Electric Co., Ltd.
Huainan Wantai Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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