What certifications does the product have?

The product complies with GB 20840.1-2010, GB 20840.3-2013, and JJG314-2010 standards, and the factory holds ISO9001, ISO14001, and ISO45001 certifications.

What is the insulation level?

The insulation level is 12/42/75kV.

Step Down Power Current Instrument Potential/ Voltage Transformer 10kv 35kv

Name: Step Down Power Current Instrument Potential/ Voltage Transformer 10kv 35kv
Brand: Denggao Electric Co., Ltd.
SKU: 888238865

Zhejiang, ChinaDenggao Electric Co., Ltd.

US$100.00-200.00

1 Piece

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Application

Instrument, Metering

Type

Voltage Transformer

Model NO.

JDZ10 -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

Altitude

Should Not Exceed 1000m

Air Relative Site

Indoor.

Insulation Level

12/42/75kv

Rated Secondary Current

5A or 1A

Transport Package

Export Box

Trademark

DGG

Origin

China

HS Code

8504311000

Production Capacity

100000PCS/Year

Key features

Epoxy Resin Casting: Adopts epoxy-resin vacuum casting for a fully closed, durable single-phase structure.

High Accuracy Class: Offers 0.2/0.2 and 0.2/3 accuracy classes for precise metering and measurement.

Certified Quality: Complies with GB 20840.1-2010, GB 20840.3-2013, and JJG314-2010 standards.

100% Inspection: Every product undergoes 100% visual and functional inspection before shipment.

Flexible Customization: Supports customization from samples, designs, and full or minor custom options.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season orders.

Established Manufacturer: Factory established in 1996 with ISO9001, ISO14001, and ISO45001 certifications.

Wide Application: Suitable for 50Hz/60Hz systems up to 10kV for indoor metering and protection.

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: ≤2.13h

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.