What is the efficiency of the transformer?

The efficiency ranges from 75% to 98% with a power factor between 0.9 and 0.98.

What are the lead times for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

5000W 220V 110V Step up and Down Toroidal Transformer for Solar Inverter

Name: 5000W 220V 110V Step up and Down Toroidal Transformer for Solar Inverter
Brand: Shenzhen Okerda Technology Co., Ltd.
SKU: 1923112085

Guangdong, ChinaShenzhen Okerda Technology Co., Ltd.

US$10.00-50.00

50 Pieces

Product profile

Customization

Available

Application

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

Phase

Single

Model NO.

OKDT5000VA

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Customized

Certification

ISO9001-2000, ISO9001, CCC

Usage

Single-phase Transformer, Rectifier Transformer, Power Transformer, UPS Transformer

Frequency Characteristics

Low Frequency

Shape of Core

Ring

Brand

Okerda

Transformer for Equipment

Low Rise High Efficiency

Transformer Type

Toroidal/Ring Transformer

Transformer Voltage

12V 15V 24V 220V 230V

Isolating Transformer

Waterproof Transformer

Transformer Quality

High Quality Transformer

Input Voltage

Customized

Output Voltage

Customized

Output Current

Customized

Transport Package

Carton on Pallet

Specification

OKDT5000

Trademark

OEM

Origin

China

HS Code

8504319000

Production Capacity

500000PCS/Month

Key features

Customized Winding & Voltage: Input, output voltage and current are fully customizable to meet specific requirements.

High Efficiency Performance: Efficiency ranges from 75% to 98% with a power factor of 0.9 to 0.98.

Wide Capacity Range: Available capacities from 120VA to 7500VA for various power needs.

Premium Core Material: Made with high-quality cold grain silicon annealed by advanced vacuum furnaces.

Multiple Wire Options: Copper and aluminum wires available, with aluminum options saving 15-35% cost.

Comprehensive Certifications: Certified by UL, CE, RoHS, CQC, TUV, ISO9001, ISO14001, and ISO45001.

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

Reliable Quality Control: 100% inspection from raw materials to finished products with strict QC systems.

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.