What standards does the product comply with?

GB/T12173-2008, GB 1094.11-2007, GB/T10228-2015, JB/T3955-2006, GB 4208-2008, and GB 3836.1/2-2024.

Is the transformer suitable for underground mines?

Yes, it is designed for underground coal mines and non-coal mines with gas and coal dust but without explosion risk.

Durable Single Phase Oil Transfrormer Pole Mounted Power Transformer

Name: Durable Single Phase Oil Transfrormer Pole Mounted Power Transformer
Brand: Jiangsu Huayan International Trade Co., Ltd.
SKU: 1993988731

Jiangsu, ChinaJiangsu Huayan International Trade Co., Ltd.

US$10,000.00-50,000.00

1 Set

Product specifications

150Kva

Product profile

Customization

Available

Application

Power, Electronic, Instrument

Phase

Single Phase/ 3-Phase

Model NO.

HYT-10Kva

Core

Customized

Cooling Method

Dry-type Transformer

Winding Type

Multi-winding Transformer

Certification

ISO9001

Usage

Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Brand

OEM

Cooling Type

Dry-Type Transformer

Windling Type

Copper Winding

Rated Capacity

50kVA 3150kVA

Hv Voltage

0kv / 6kv / 3.3kv ±2×2.5%

LV Voltage

1140V / 693V / 400V

Cooling

an (Air Natural)

Frequency

50Hz/60Hz

Function

Power Transformer, Distribution Transformer

Transport Package

Standard Export Packaging

Specification

HYT-5000KVA

Trademark

Customized

Origin

China

Production Capacity

1000

Key features

Mining Safety Certification: Holds MA and CE certificates, fully compliant with mining industry standards.

Explosion-Proof Design: Meets GB 3836 standards to prevent sparks in hazardous gas and dust environments.

Customizable Core: Core shape and specifications can be customized to meet specific requirements.

Low Loss & High Efficiency: High-grade CRGO silicon steel core reduces no-load loss by 30% compared to traditional models.

IP20 Rated Enclosure: Steel welded enclosure with ventilation, lifting lugs, and grounding bolts for durability.

F-Class Insulation: Features temperature monitoring alarm, over-temperature trip, and fan auto-control.

Wide Capacity Range: Available in models from 50kVA to 3150kVA with various voltage options.

ISO9001 Certified: Manufacturing process certified by ISO9001, 14001, PED, and CE standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast Delivery

Jiangsu Huayan International Trade Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤1.46h

AI-Powered supplier vetting

SummaryJiangsu Huayan International Trading Co., Ltd., founded in 2005, is described as an integrated transportation-solution provider covering research and development, production, and trade. It provides OEM services for well-known brands and supports extensive product customization. The supplier states that it holds ISO 9001, ASME pressure vessel, and ADR hazardous-chemical transportation certifications, with digital traceability across 17 processes. Its service system includes pre-sale transportation-scheme design, three-dimensional modeling, third-party inspection, factory supervision, and responses within 48 hours. Production evidence includes ERP and MES systems, a stated delivery rate of 96%, and annual capacity exceeding 5,000 sets. However, no SDK is available, and the supplier reports no inventory, overseas warehouse, or overseas showroom capability. The evidence does not establish specific customer cases or provide sufficient information to assess financial credibility.

Supplier typeThe supplier is presented as a comprehensive transportation-solution provider integrating R&D, production, and trade, with applications in low-temperature, hazardous-chemical transportation, and engineering logistics. Its stated business scope also includes diverse electric-vehicle, bicycle, consumer-goods, apparel, and hardware sales, indicating a broad trading and supply profile.

CertificationsThe supplier explicitly states that it has ISO 9001 quality management certification, ASME pressure vessel certification, and ADR international hazardous-chemical transportation certification. These certifications directly support its stated quality-management and specialized transportation capabilities.

After-Sales capabilityThe supplier describes a full-cycle service system covering pre-sale, in-sale, and after-sale activities, including transportation-scheme design, three-dimensional modeling, responses within 48 hours, third-party inspection, and factory supervision. These stated services provide explicit evidence of structured customer support.

Production capacityThe supplier states that it operates a 222,000-square-meter site, uses automation and ERP+MES digital management, achieves a 96% order-delivery rate, and has annual production capacity exceeding 5,000 sets. It also describes digital traceability across 17 processes, providing explicit evidence of substantial and systematized production capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its products are described as being used in customized transportation scenarios across energy, chemical, and infrastructure fields, indicating broad adaptation to project-specific requirements.