What is the standard packaging?

For small capacity, we use carton. For big capacity, we use strong wooden cases for protection.

What payment methods do you accept?

We accept USD and CNY via T/T, L/C, Western Union, Escrow, PayPal, Small-amount payment, and Money Gram.

What is your monthly production capacity?

It depends on the model. For relay type small capacity, capacity can reach near 20,000 pcs per month.

Dgl 40kVA Transformer 220V to 380V Single Phase 100% Copper Power Converter

Name: Dgl 40kVA Transformer 220V to 380V Single Phase 100% Copper Power Converter
Brand: Zhejiang Kepai Electrical Appliance Co., Ltd.
SKU: 2188267225

Zhejiang, ChinaZhejiang Kepai Electrical Appliance Co., Ltd.

US$788.00

1-49 Pieces

US$787.00

50-99 Pieces

US$786.00

100+ Pieces

Product profile

Customization

Available

Application

Transformer

Phase

Single

Model NO.

DGL 40KVA

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Auto-transformer

Certification

ISO9001-2000, ISO9001, CCC

Usage

Single-phase Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Ring

Brand

Kepai

Input Voltage

380V

Output Voltage

220V

Type

Power Transformer

Display

Pointer

Transport Package

Sea Freight

Specification

40*27*55

Trademark

KEPAI

Origin

China

HS Code

850431900

Production Capacity

5000000/Year

Key features

100% Copper Winding: Features auto-transformer with full pass coil for optimal power transmission and reliability.

Dual Voltage Output: Converts 380V input to 220V output with dual 220V and 110V sockets for home appliances.

Advanced Protection: Equipped with long and short delay protection to safeguard appliances from power surges.

Relay Control System: Utilizes PC programed control and toroidal transformer for precise voltage regulation.

OEM/ODM Service: Supports customization from samples, designs, and minor adjustments with good quantity.

High Production Capacity: Monthly capacity reaches near 20,000 pcs for small capacity relay type models.

Quality Assurance: Pre-production samples and final inspections before shipment ensure consistent quality.

Flexible Payment Terms: Accepts USD, CNY via T/T, L/C, Western Union, PayPal, and Money Gram.

Company profile

High Repeat Buyers ChoiceSelf-brandedExhibition Experience

Zhejiang Kepai Electrical Appliance Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Ningbo port, Shanghai portAverage Response Time: ≤6.74h

AI-Powered supplier vetting

SummaryZhejiang Kepai Electrical Appliance Co., Ltd. is a China-based limited company established in 2015, offering voltage regulators, transformers, variacs, and power inverters. The supplier states that it holds ISO 9001:2000 and CE certifications and maintains an after-sales service system responsive to customer feedback. It describes advanced production equipment, including CNC machinery and a professional spraying line, and claims that its products are exported internationally and used in industrial, commercial, and household electrical applications. However, the provided records contain conflicting employee figures: one administrative record states 9 employees, while the company description claims over 120 employees. R&D, ODM/OEM, outsourcing, inventory, overseas warehouse, and financial information are not sufficiently documented. The SGS audit record identifies an audit period and product scope, but the evaluation result is coded as “0” without an interpretable explanation, so audit performance cannot be...

Supplier typeThe supplier is identified as Zhejiang Kepai Electrical Appliance Co., Ltd., a combined business entity and limited company based in Zhejiang, China. Its stated product scope includes voltage regulators, transformers, variacs, and power inverters.

CertificationsThe supplier explicitly states that its products have obtained ISO 9001:2000 quality management system certification and European Community CE certification. These claims provide direct evidence of certification holding, although no certificate numbers or validity dates are supplied.

After-Sales capabilityThe supplier describes a comprehensive after-sales service system, reliable after-sales support, and a customer-service process for collecting feedback and addressing issues. These statements directly support an after-sales capability, although service response metrics are not provided.

Production capacityThe supplier reports advanced production facilities, including CNC machining, shearing, folding, punching equipment, and a professional spraying line. Its stated manufacturing workforce is inconsistent with the administrative record, which lists 9 employees versus the company description's claim of over 120, so production scale is not fully verifiable.