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Quality Isolation Transformer Sgb-30kVA (Three phase)
US$50.00-500.00
1 Piece
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, Lighting, RectifierPhase
ThreeModel NO.
SGB-30KVACore
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Separated Winding TransformerCertification
ISO9001-2000Usage
Combined TransformerFrequency Characteristics
Low FrequencyShape of Core
EIBrand
ModernMaterial
CopperInsulation Class
HEfficiency
>97% on Full LoadTransport Package
Wodeen PackingSpecification
CE, ISO 9001-2008, RoHS, SGS etcTrademark
ModernOrigin
ChinaProduction Capacity
1000units/MonthKey features
High Isolation Level: Provides excellent protection from N-G disturbances, impulses, and high frequency noise.
Delta to Wye Conversion: Converts 3-wire Delta systems to 4-wire Wye systems to establish new neutral-ground bonds.
Noise Rejection: Reduces 3rd harmonic distortion and isolates current wave distortion from non-linear loads.
Custom Design Options: Supports full customization, minor customization, and flexible design from samples or drawings.
High Efficiency: Achieves greater than 97% efficiency on full load with copper windings and Class H insulation.
Quality Assurance: 100% visual and function inspection for finished products with traceable raw materials.
Low MOQ: Minimum Order Quantity is just 1 piece, allowing for flexible purchasing.
ISO Certified: Manufactured under ISO9001:2015 management system with CE product certification.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier offering 3D software design and multiple customization modes. It reports valid manufacturing contracts with related subcontractors, in-stock capacity, three production lines, 20 years of international trade experience, and quality assurance with raw-material traceability. Product testing, warranty, field service, technical documentation, and customer support are also described. However, the supplier has no overseas warehouse, showroom, agents, branches, or overseas service coverage, and has not participated in offline trade shows. Innovation evidence is weak: no new product was reported in the past year, and no ODM or SDK capability is available. No financial assessment data sufficient to judge credibility is provided. Formal procedures for supplier assessment, corrective actions, and complaint handling are absent. No customer cases are disclosed.
Supplier typeThe supplier is explicitly described as a professional technical supplier, with manufacturing-related contracts, in-stock capability, and three production lines. Its 20 years of international trade experience further supports an established manufacturing and export-oriented profile.
CertificationsCE certification is explicitly reported. The supplier also conducted regular fire drills during the past year, but it lacks a factory environmental impact assessment report; the available evidence supports certification holding but not comprehensive environmental compliance.
After-Sales capabilityThe supplier reports comprehensive warranty coverage, extensive field service, customer support, technical documentation, and 100% product testing before shipment. However, it has no written corrective-action or complaint-handling procedures, so the documented process maturity is limited.
Production capacityEvidence includes efficient manufacturing processes, prompt shipment capability, valid contracts with associated subcontractors, in-stock capacity, three production lines, and one-month average lead times in both peak and off-season periods. Quality is supported by 100% pre-shipment testing and quality assurance, although supplier-service assessment lacks written procedures and approved-supplier records.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This directly demonstrates broad customization capability.
Product Q&A
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Q:What customization options are available?
A:
We offer full customization, minor customization, flexible customization, and customization from samples or designs.
Q:What is the lead time for production?
A:
The average lead time is one month for both peak and off-season periods.
Q:What payment terms are accepted?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Q:What is the efficiency of the transformer?
A:
The efficiency is greater than 97% on full load.
Send Inquiry
*To:
Wenzhou Modern Completed Electric_power Equipment Co., Ltd.
Wenzhou Modern Completed Electric_power Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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