Can I get a quotation quickly?

Yes, we provide precise quotations within 24 hours after receiving your detailed requirements and drawings.

What is the accuracy class of this transformer?

The rated primary current options support an accuracy class of 0.2S, ensuring high precision for metering and protection.

High Quality 11kv Transformer with Indoor Single Phase Design

Name: High Quality 11kv Transformer with Indoor Single Phase Design
Brand: Denggao Electric Co., Ltd.
SKU: 2093866392

Zhejiang, ChinaDenggao Electric Co., Ltd.

US$100.00-300.00

1 Piece

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Application

Instrument, Metering

Type

Current Transformer

Model NO.

LZZB11-10

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

Customizable Parameters: Insulation level, secondary current, and frequency are customizable.

IEC61869 Compliance: Adheres to IEC61869-1 & 2 standards for superior quality and reliability.

High Accuracy Class: Offers 0.2S accuracy class for precise measurement and protection.

Epoxy Resin Casting: Fully enclosed post type with epoxy resin casting for durability.

30+ Years Expertise: Over three decades of experience in power transformer manufacturing.

Comprehensive Certifications: Holds IEC, KEMA, CE, ISO9001, and other prestigious certifications.

Robust Production Capacity: 40,000 sqm facility with 300+ skilled personnel and 2,000+ molds.

Fast Quotation Service: Receive precise quotations within 24 hours based on your requirements.

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: ≤2.30h

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:What customization options are available?

We offer customization from samples, designs, full customization, minor customization, and flexible customization. Specific parameters like insulation level, rated secondary current, and rated frequency can be tailored to your needs.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.

Q:What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.

Q:What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Q:What certifications does the product hold?

The product adheres to IEC61869-1 & 2 standards and the company holds IEC, KEMA, CE, ISO9001:2015, ISO14001, and ISO45001:2018 certifications.