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1250kVA 33kv Prefabricated Compact Substation Switchgear Transformer
US$10,000.00
1 Piece
Product profile
Customization
AvailableApplication
PowerPhase
ThreeModel NO.
YBMCore
Core-type TransformerCooling Method
Oil-immersed Type TransformerWinding Type
Multi-winding TransformerCertification
ISO9001, CEUsage
Power TransformerFrequency Characteristics
Power FrequencyShape of Core
RingBrand
WantaiTransport Package
Wooden CaseTrademark
WantaiOrigin
ChinaProduction Capacity
1000 Sets Per MonthKey features
MW-Class PV Solution: One-stop solution for megawatt class solar photovoltaic power stations.
High Efficiency Design: Two inverters share a high efficiency isolation transformer to enhance system output.
Adjustable Reactive Power: Power factor ranges from 0.9 leading to 0.9 lagging with continuously adjustable active power.
Robust Safety Protection: Includes over voltage, short circuit, islanding, overheating, and lightning protection.
Smart Monitoring System: Multilanguage touchable control screen with environmental monitoring devices.
Portable & Reliable: Integrated mobile house design enhances security, reliability, and transport convenience.
Low-Voltage Ride-Through: Features low-voltage ride-through capability for stable grid connection.
CE Certified Quality: Complies with EN61000-6-2, EN61000-6-4, and EN50178 standards.
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: ≤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.
Product Q&A
Q:What is the power capacity of this substation?
A:
The substation has a capacity of 1250kVA with a voltage rating of 33kv.
Q:Is this system suitable for high-altitude areas?
A:
Yes, it is adaptable to altitudes below 6000m, though efficiency may drop above 3000m.
Q:What safety protections are included?
A:
It features over voltage, short circuit, islanding, overheating, over-load, lightning, and DC earthing protection.
Q:Can the power factor be adjusted?
A:
Yes, the reactive power is adjustable with a power factor ranging from 0.9 leading to 0.9 lagging.
Q:What cooling method is used for the transformer?
A:
The transformer uses an oil-immersed cooling method.
Send Inquiry
*To:
Huainan Wantai Electric Co., Ltd.
Huainan Wantai Electric Co., Ltd.*Content:
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