What is the structure of the substation?

It consists of a mobile house integrating two high-efficient PV inverters, a mid-voltage transformer, and monitoring communications for easy transport and installation.

Are there optional features available?

Yes, auxiliary electrical heating is available as an optional feature for the system.

Prefabricated Substation at Factory Price

Name: Prefabricated Substation at Factory Price
Brand: Huainan Wantai Electric Co., Ltd.
SKU: 2011869875

Anhui, ChinaHuainan Wantai Electric Co., Ltd.

US$10,000.00

1-4 Pieces

US$9,950.00

5+ Pieces

Product profile

Customization

Available

Application

Power

Phase

Three

Model NO.

YBM

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Multi-winding Transformer

Certification

ISO9001, CE

Usage

Power Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Brand

Wantai

Standard

En61000-6-2

Transport Package

Wooden Case

Specification

Auxiliary electrical heating

Trademark

Wantai

Origin

China

HS Code

8537209000

Production Capacity

1000 Sets Per Month

Key features

MW-Class PV Solution: One-stop integrative solution for megawatt class photovoltaic power stations.

High Efficiency Design: Two inverters share a high efficiency isolation transformer to enhance system output.

Advanced Protection: Includes over voltage, short circuit, lightning, and DC earthing protection.

Smart Monitoring: Multilanguage touchable control screen with environmental monitoring devices.

Adjustable Power: Reactive power adjustable from 0.9 leading to 0.9 lagging; low-voltage ride-through.

Portable Structure: Mobile house design enhances security, reliability, and convenience for transport.

High Altitude Adapt: Adaptable to altitudes under 6000m, with efficiency adjustments above 3000m.

CE & ISO Certified: Complies with ISO9001, CE, EN61000-6-2, and other international safety standards.

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: ≤4.39h 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 application of this prefabricated substation?

It is designed as an integrative solution for megawatt class photovoltaic power stations, featuring three-phase power and oil-immersed cooling.

Q:What safety protections are included?

The system offers perfect protection including over voltage, short circuit, islanding, over heating, over-load, lightning, and DC earthing protection.

Q:Can the reactive power be adjusted?

Yes, the reactive power is adjustable with a power factor ranging from 0.9 leading to 0.9 lagging, and it features low-voltage ride-through capability.

Q:What certifications does the product have?

The product is certified with ISO9001 and CE, and meets standards such as EN61000-6-2, EN61000-6-4, and EN50178.

Q:Is the system suitable for high altitudes?

Yes, it is adaptable to altitudes under 6000m. For altitudes exceeding 3000m, there may be a drop in efficiency.