What is the lead time for production?

The average lead time is one month for both peak season and off-season.

What certifications does the product have?

The product holds ISO9001 and CCC certifications.

Explosion-Proof Type Mobile Substation for Mine Use

Name: Explosion-Proof Type Mobile Substation for Mine Use
Brand: Huainan Wantai Electric Co., Ltd.
SKU: 945408225

Anhui, ChinaHuainan Wantai Electric Co., Ltd.

US$14,700.00

1 Piece

Product profile

Customization

Available

Phase

Three

Core

Core-type Transformer

Model NO.

KBSGZY 10(6)

Cooling Method

Oil-immersed Type Transformer

Winding Type

Two-winding Transformer

Certification

ISO9001, CCC

Usage

Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Brand

Wantai

Ambient Temperature

-40~40

Transport Package

Wooden Case

Specification

1380*930*1175mm

Trademark

Wantai

Origin

Huainan, Anhui, China

HS Code

8504210000

Production Capacity

10000

Key features

Mine-Grade Explosion Proof: Designed for methane and coal dust environments with high mechanical strength and explosion-proof certification.

Smart Monitoring System: Displays voltage, current, and fault reasons in English or Vietnamese with real-time communication networking.

Comprehensive Protection: Features leakage, short circuit, overload, over/under voltage, over-temperature, and three-phase imbalance protection.

Fault Memory & Self-Check: Stores the first 100 fault trip causes with timestamps and includes simulation fault test and self-check functions.

Safety Interlock Design: High & low voltage junction boxes have electrical interlocks to prevent opening under power supply.

Mobile & Flexible Structure: Composed of movable flameproof switch box and transformer substation on a mobile trailer with roller wheels.

Customizable Temperature Range: Ambient temperature can be customized for ranges such as -40~40 degrees Celsius.

Certified Quality: Meets ISO9001 and CCC standards, ensuring reliability for power frequency distribution transformer applications.

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: ≤4.40h 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 warranty period?

The provided text does not specify a warranty period. Please contact the manufacturer directly for warranty details.

Q:Can the display language be customized?

Yes, the system can be displayed in English or Vietnamese to show grid voltage, load current, resistance values, and protection action reasons.

Q:What protection functions are included?

It includes leakage, leakage locking, short circuit, overload, over-voltage, under-voltage, over-temperature protection, and three-phase imbalance protection.

Q:Is OEM/ODM service available?

Yes, the company offers both OEM and ODM services, with 57 R&D engineers and extensive production capabilities.

Q:What are the payment terms?

Payment terms include LC, T/T, PayPal, and Western Union.