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11kv Kbsgzy Series Dry Mine Flameproof Mobile Substation
US$14,700.00
1-4 Pieces
US$14,600.00
5+ Pieces
Product profile
Customization
AvailablePhase
ThreeCore
Core-type TransformerModel NO.
KBSGZY seriesCooling Method
Oil-immersed Type TransformerWinding Type
Two-winding TransformerCertification
ISO9001, CCCUsage
Distribution TransformerFrequency Characteristics
Power FrequencyShape of Core
RingBrand
WantaiAmbient Temperature
-40~40Transport Package
Wooden CaseSpecification
1380*930*1175mmTrademark
WantaiOrigin
Huainan, Anhui, ChinaHS Code
8504210000Production Capacity
10000Key features
Explosion-Proof Design: Suitable for coal mines with methane, coal dust, and explosion risks.
Advanced Protection Functions: Includes leakage, short circuit, overload, over-voltage, and temperature protection.
Real-Time Monitoring: Displays voltage, load current, and resistance; supports remote control and networking.
Fault Memory System: Stores up to 100 fault trip causes and time records for long-term analysis.
Self-Check Capability: Features simulation fault test and self-check functions to ensure fault-free operation.
High Mechanical Strength: Outer covering withstands 1MPa hydraulic pressure without damage or deformation.
Safety Interlock System: High and low voltage junction boxes trip power if opened without shutdown.
OEM and ODM Services: Customization available with 57 R&D engineers and extensive production capabilities.
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: ≤4.21h 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 maximum installation altitude?
A:
The installation height shall not exceed 1,000 meters above sea level unless specified for special environments.
Q:What protection functions does the substation offer?
A:
It provides protection against leakage, short circuit, overload, over-voltage, under-voltage, over-temperature, and three-phase imbalance.
Q:Is the transformer suitable for corrosive environments?
A:
No, it is not suitable for environments with gas and steam sufficient to corrode metal or damage insulation.
Q:What is the maximum inclination angle for installation?
A:
The vertical plane inclination must not exceed 15 degrees.
Q:Does the system support remote control?
A:
Yes, it supports communication networking to transmit grid status in real time and realize remote power grid control.
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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