What certifications does the product have?

The product has CE certification, and the company has ISO9001:2015 management system certification.

What types of CVT are available?

There are four types: Sine wave stability type, Sine wave anti-interference type, Sine wave enhanced type, and Trapezoid wave type rectify type.

Constant Voltage Transformer (CVT)

Name: Constant Voltage Transformer (CVT)
Brand: Wenzhou Modern Completed Electric_power Equipment Co., Ltd.
SKU: 400036879

Zhejiang, ChinaWenzhou Modern Completed Electric_power Equipment Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Audio

Phase

Singel and Three

Model NO.

TJA

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Auto-transformer

Transport Package

Carton, Wooden Packing

Specification

CE, ISO 9001-2008, RoHS, SGS

Trademark

Modern

Origin

China

HS Code

Production Capacity

1000 Unites/Year

Key features

Perfect Sine Wave Output: Generates perfect sine wave output even from square or quasi-square wave sources.

Fast Response Time: Less than 25ns response time effectively guards electro-equipment from transients.

Long Service Life: Normal operating period of 10 to 20 years with low maintenance costs.

Surge Protection: Protects against lightning strikes, surges, brownouts, and electrical noise.

High Efficiency: Efficiency is greater than or equal to 90% on full load.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

Communication Function: Remote communication junction for monitoring and warning of poor quality.

Easy Installation: Easy parallel wiring with power line and low installation costs.

Company profile

Wenzhou Modern Completed Electric_power Equipment Co., Ltd.

Zhejiang, China

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.