How can I get a sample?

Some samples can be provided for free. If you confirm a large order, you only pay for shipping. For customized samples, please contact us for sample fees.

What accuracy class is available?

The available precision class is 0.2S, ensuring precise current measurements and reliable performance.

What certifications does the product have?

Our products carry ISO and Kema certifications and comply with standards GB20840.1-2010, GB 20840.2-2014, and JJG 313-2010.

Split Core Electrical Transformer for 60Hz High Frequency Instruments

Name: Split Core Electrical Transformer for 60Hz High Frequency Instruments
Brand: Denggao Electric Co., Ltd.
SKU: 1964686611

Zhejiang, ChinaDenggao Electric Co., Ltd.

US$100.00-240.00

1 Piece

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Application

Electronic, Instrument

Type

Voltage Transformer

Model NO.

JDZX9-10(6)

Phase

Single

Operation Condition

Indoor

Usage

Protection, Measurement

Winding Form

Single Layer & Tightly Wound Type

Insulating Medium

Epoxy Resin

Installation

Extension Type

Magnetic Circuit Structure

Single Stage Type

Voltage Transformation Principle

Electromagnetic Type

Insulation Level

12/42/75kv,7.2/30/60kv

Rated Secondary Current

5A or 1A

Rated Frequency

50Hz or 60Hz

Power Factor

CosΦ=0.8(Lag)

Altitude

Should Not Exceed 1000m

Air Relative Site

Indoor

Transport Package

Export Box

Trademark

DGG

Origin

China

HS Code

8504311000

Production Capacity

100000PCS/Year

Key features

Epoxy Resin Casting: Vacuum casting technology ensures robust, fully enclosed structure with superior insulation and durability.

High Precision Class: Offers 0.2S accuracy class for flawless electric energy metering and dependable relay protection.

Dual Frequency Support: Rated frequency of 50Hz or 60Hz allows seamless integration into domestic and international power systems.

Flexible Current Options: Rated secondary current available in 5A or 1A to meet diverse operational demands and standard applications.

Certified Quality: Complies with GB20840.1-2010, GB 20840.2-2014, and JJG 313-2010 standards; holds ISO and Kema certifications.

Customization Available: Supports OEM/ODM, logo printing, and bespoke design services tailored to specific client requirements.

Robust Insulation Level: Engineered with insulation levels of 12/42/75kv or 7.2/30/60kv for safety and peak performance.

Compact Design: Weighs only 38kg with a lightweight structure that simplifies installation and handling.

Company profile

Management Certification

Denggao Electric 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: 29 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.66h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with 3D software design capability and broad customization services. It holds ISO9001:2015 and ISO14001:2015 certifications, reports 30 years of R&D engineer experience, and maintains documented quality, corrective-action, complaint-handling, and supplier-assessment procedures. Quality controls include 100% finished-product inspection, 21–40 quality personnel, and raw-material traceability. Production information indicates five production lines, stated lead times within 15 workdays in both peak and off-peak periods in one slice, while another reports one-month average lead times, so delivery performance requires clarification. Financial information is only represented by reporting years, without substantive financial results. No SDK is available, overseas service coverage is listed as zero countries, and no customer cases are explicitly provided.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and describes its business in relation to intelligent power-grid construction. It also reports 30 total years of R&D engineer experience, supporting a technically oriented supplier profile.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These are explicit certification records relevant to quality and environmental management.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, and service-capability assessment. However, the overseas-service coverage is listed as zero countries, so the evidence supports procedural capability but not broad international after-sales coverage.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, extensive customization options, and 30 total years of R&D engineer experience. However, it explicitly states that no SDK is available; the evidence supports design and engineering capability but does not establish full software-development integration capability.

Production capacityProduction-related evidence includes five production lines, 100% finished-product inspection, 21–40 quality-control staff in separate records, raw-material traceability, and stated export experience of 29 years. Delivery data is inconsistent, with one slice stating within 15 workdays during both seasons and another stating one-month average lead times, so capacity and delivery consistency require confirmation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated entries demonstrate a broad stated customization scope.

Product Q&A

Q:Can you print my logo and design?

Yes, we can print your logo. Please send us your logo picture and artwork with all texts outlined. Also, let us know the printing size, color, method, and position of the logo.

Q:Are you a factory or a trader?

We are a factory with over 20 years of production experience, supporting both OEM and ODM modes for customized production for customers.

Q:What is the minimum order quantity?

Our company's minimum order quantity is greater than or equal to 1 unit.

Q:What are the shipping methods available?

We offer shipping by sea (cheapest but slow), by express (DHL, FedEx, UPS...), and by air.

Q:What are the sample and production times?

For samples in stock, the time is 10-15 days. Production time is 30-50 days.