Does the manufacturer offer OEM or ODM services?

Yes, both OEM and ODM services are available for customized solutions.

What is the average lead time for production?

The average lead time is one month, regardless of peak or off-peak seasons.

Qjgr-100/6 Mining Explosion-Proof and Intrinsically Safe High-Voltage Vacuum Soft Starter

Name: Qjgr-100/6 Mining Explosion-Proof and Intrinsically Safe High-Voltage Vacuum Soft Starter
Brand: Huainan Wantai Electric Co., Ltd.
SKU: 708194551

Anhui, ChinaHuainan Wantai Electric Co., Ltd.

US$20,000.00

1 Set

Product profile

Customization

Available

Certification

ISO9001, CCC

Protection

Corrosion Resistance

Model NO.

QJGR-100/6

Installation

Vertical

Housing

Cast Iron

Ex Grade

Exd [Ib] I MB

IP Grade

IP54

Transport Package

Export Packing

Specification

L*D*H: 1930*2060*1470

Trademark

Wantai Group

Origin

Huainan, China

HS Code

8504231100

Production Capacity

600sets/Year

Key features

Intrinsically Safe Design: Exd [Ib] I MB certified for safe use in explosive coal mining environments.

High Voltage Capability: Rated for 10kV and 6kV systems with currents up to 400A.

Smooth Soft Starting: Limits starting current to 400% FLA for stable and reliable motor startup.

Advanced PLC Control: Features a 7-inch touch screen and remote control via ground center networking.

Robust Anti-Interference: Uses signal isolation and optical fiber transmission for strong noise resistance.

Versatile Application: Suitable for harsh environments like mines, petrochemical, and power plants.

Flexible Communication: Supports MODBUS-RTU and MODBUS-TCP protocols for easy integration.

OEM/ODM Service: Customization available for specific industrial requirements and branding.

Company profile

Huainan Wantai Electric Co., Ltd.

Anhui, China

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: ≤2.55h 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.