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Overcurrent Protection Cast Coil CT Current Transformer for Electric Power Saving Equipment
Negotiable
1 Piece

Product profile

Customization

Available

Application

Metering

Type

Current Transformer

Model NO.

LZZBJ9

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

Transport Package

Export Box

Trademark

DGG

Origin

China

HS Code

8504311000

Production Capacity

100000PCS/Year

Key features

Epoxy Resin Vacuum Casting: Adopts fully enclosed post structure with epoxy-resin vacuum casting for superior insulation.
Wide Accuracy Class Options: Arbitrary combination of classes 0.2S, 0.2, 0.5, and 10P available for metering and protection.
Dual Frequency Compatibility: Designed for power systems with rated frequency 50Hz or 60Hz.
Comprehensive Standard Compliance: Meets GB20840.1-2010, GB 20840.2-2014, and JJG 313-2010 instrument transformer standards.
High Insulation Level: Rated insulation level of 12/42/75kV ensures safety in high voltage environments.
OEM and ODM Services: Offers full customization, minor customization, and flexible customization from samples or designs.
100% Finished Product Inspection: All products undergo visual and function inspection by 40 QA/QC inspectors.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Company profile

Denggao Electric Co., Ltd.
Management Certification
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: ≤2.09h

AI-Powered supplier vetting

SummaryThe supplier is a professional technical supplier with extensive experience in R&D, certified by ISO9001:2015 and ISO14001:2015. They offer comprehensive design and customization services and have strong export capabilities. However, they lack SDK availability and the ability to provide overseas services. Their quality control procedures and corrective actions are well-documented, and they have participated in international trade shows, indicating a solid market presence.
Supplier typeThe supplier is a professional technical provider with capabilities in technology development, consulting, and import/export activities.
CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certifications, indicating adherence to quality and environmental management standards.
After-Sales capabilityThe supplier has clear procedures for corrective and preventive actions and customer complaints, suggesting effective after-sales services.
R&D capabilityDespite strong R&D capabilities, the lack of SDK availability suggests limitations in innovation capability.
Production capacityThe supplier operates five production lines with a significant annual output, indicating robust production capability.
Customization capabilityThe supplier offers extensive customization services, from minor adjustments to full customization.

Product Q&A

Q:What are the applicable voltage and frequency ranges?
A:
This transformer is applicable for power systems with rated voltage up to 10kV and rated frequency of 50Hz or 60Hz.
Q:What accuracy classes are available?
A:
It supports arbitrary combinations of accuracy classes 0.2S, 0.2, 0.5, and 10P for various metering and protection needs.
Q:Is customization available for this product?
A:
Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.
Q:What standards does this transformer comply with?
A:
It complies with GB20840.1-2010, GB 20840.2-2014, and JJG 313-2010 standards for instrument transformers.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.

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