Which payment methods are acceptable?

T/T, L/C, Western Union, Paypal etc.

Can you make customized products?

Yes, of course. We will do as per customer's design.

Can you print my logo on the label?

No problem, we can make it exactly as per your requirements.

Can your factory print our brand on the product?

Yes, we can add customer's logo/brand on the product with the authorization from customers.

Power Inverter 3000W Toroidal Transformer for Industrial Control

Name: Power Inverter 3000W Toroidal Transformer for Industrial Control
Brand: Shenzhen Okerda Technology Co., Ltd.
SKU: 1903783305

Guangdong, ChinaShenzhen Okerda Technology Co., Ltd.

US$50.00-150.00

50 Pieces

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio, UPS

Phase

Single

Model NO.

OKDT3000VA

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Auto-transformer

Certification

ISO9001-2000, ISO9001, CCC

Usage

Single-phase Transformer, Rectifier Transformer, Power Transformer

Frequency Characteristics

Low Frequency

Shape of Core

Ring

Brand

Okerda

Product Name

Toroidal Power Transformer

Transformer Type

Toroidal Core Transformer

Feature

Low Rise High Efficiency

Voltage

12V 15V 24V 220V 230V 240V

Input/Output

Custom Design

Transport Package

Carton on Pallet

Specification

OKDT3000VA

Trademark

OEM

Origin

China

HS Code

8504319000

Production Capacity

500000PCS/Month

Key features

High Efficiency & Low Loss: Efficiency up to 97% with low no-load losses and low magnetic leakage.

Custom Design Support: Custom input/output voltage and design available based on customer requirements.

Compact & Lightweight: Small size, light weight, and easy mounting with ring core shape.

Wide Application Range: Suitable for UPS, inverters, welding machines, EV chargers, and LED power supplies.

Strict Quality Control: 100% inspection including hi-pot, leakage inductance, and temperature rise tests.

Certified & Compliant: ISO9001, ISO14001, ISO45001 certified; materials are RoHS and UL compliant.

Low Noise Operation: Features low mechanical hum and low temperature rise for stable performance.

Experienced Manufacturer: 20+ years experience with highly automated workshops and professional production lines.

Company profile

Management CertificationStandardized quality controlImporters and ExportersProduction Process Visualization

Shenzhen Okerda Technology Co., Ltd.

Guangdong, 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.Export Year: 2005-12-02Nearest Port: SHENZHEN, Guangzhou, ShanghaiAverage Response Time: ≤3.61h

AI-Powered supplier vetting

SummaryShenzhen Okerda Technology Co., Ltd. is identified as both a trading company and manufacturer/factory in Shenzhen, China, supplying electronic components including transformers, inductors, power supplies, Litz wire, motors, UPS products, adapters, and chargers. It reports more than 10 production lines, exports to a broad range of global markets, and has exported since 2005, with exports representing 71%–90% of total sales. ISO 9001 and ISO 14001 certifications are stated, while the company background also references ISO 45001. The supplier states that OEM orders are welcome and describes custom production of transformers and inductors. However, many operational, service, traceability, audit-result, and customer-reference fields are marked unknown, limiting verification of several capabilities.

Supplier typeThe supplier is described as a trading company in its company profile and as both a trading company and manufacturer/factory in its entity classification. Its Shenzhen address and stated manufacturing activities support a mixed trading-and-manufacturing profile.

CertificationsISO 9001 and ISO 14001 are explicitly listed, and the company background additionally states ISO 45001 certification. An SGS audit is recorded with a validity period from April 8, 2025 to April 7, 2026, but the audit evaluation result is coded as “0,” so the detailed audit outcome cannot be interpreted from the provided data.

Production capacityThe supplier reports more than 10 production lines, off-peak lead times within 15 working days, and peak-season fulfillment within one month. Its classification as both trading company and manufacturer/factory supports production involvement, although actual capacity and output figures are not independently verified here.

Customization capabilityThe company states that it offers custom production of transformers and inductors and welcomes OEM orders. This is direct evidence of customization and OEM willingness for at least these product categories.