What is the accuracy class of the transformer?

The accuracy class ranges from 0.2 to 10p depending on the specific model and application requirements.

Is the product suitable for indoor use?

Yes, the transformer is designed for indoor operation and is single-phase.

What is the rated voltage and frequency?

The rated voltage is 6kV and the rated frequency is 50Hz or 60Hz.

Hot Selling 50Hz 60Hz Lzzbj9 Series Mini Current Transformers

Name: Hot Selling 50Hz 60Hz Lzzbj9 Series Mini Current Transformers
Brand: Shengsu Electric Co., Ltd.
SKU: 2280364845

Zhejiang, ChinaShengsu Electric Co., Ltd.

US$195.00

1 Piece

Sample price:US$195.00/piece.Request sample

Product profile

Customization

Available

Application

Instrument

Type

Current Transformer

Model NO.

LZZBJ9-12

Phase

Single

Operation Condition

Indoor

Usage

Protection

Winding Form

Single Layer & Tightly Wound Type

Insulating Medium

Epoxy Resin

Installation

Strut Type

Magnetic Circuit Structure

Single Stage Type

Voltage Transformation Principle

Electromagnetic Type

Rated Voltage

6kv

Installation Method

Withdrawable

Current Ratio/ Voltage Ratio

1000/5/5/5/1/1A

Material

Resin

Rated Frequency

50/60Hz

Model No.

Lzzbj9-12

Brand Name

Shengsu

Color

Red

Customize

Yes

Ambient Temperature

-20-40

Anti-Pollution Grade

Class II

Certification

ISO9001-2008

Power Factor

Cos=0.8(Lagging)

Surface Creepage Distance

Greater Than 250mm

Standard

GB/T20840.1 GB/T20840.2

Transport Package

Carton

Specification

pcs

Trademark

SHENGSU ELECTRIC CO., LTD

Origin

China

Key features

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

ISO Certification: Manufacturing process certified under ISO9001-2008, ISO45001:2018, and ISO14001 standards.

High Accuracy Class: Provides precision accuracy classes ranging from 0.2 to 10p for reliable measurement and protection.

Wide Current Ratios: Available in multiple ratios including 600, 300, 1000, and 1500 with secondary outputs of 5/5/5/1/1A.

Robust Insulation: Features epoxy resin insulation with surface creepage distance greater than 250mm for safety.

100% Quality Inspection: Every finished product undergoes 100% functional and visual inspection before delivery.

OEM/ODM Services: Manufacturer supports both OEM and ODM services with 2 dedicated R&D engineers.

Low Power Factor: Designed with a power factor of Cos=0.8 (Lagging) for efficient operation.

Company profile

Fast DeliveryLow MOQOEM ServicesManagement Certification

Shengsu 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: N/A CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.97h

AI-Powered supplier vetting

SummaryThe supplier operates across refrigeration, kitchen, electromechanical, water purification, and vacuum circuit-breaker equipment, with import and export activities. It provides OEM services for well-known brands and supports broad customization, including customization from samples and designs. Quality and management systems are supported by ISO9001:2015, ISO45001:2018, and ISO14001 certifications. Technical engineers provide customer-request confirmation, production support, and after-sales service, with documented R&D and service procedures. The supplier has inventory capability, valid manufacturing contracts with related subcontractors, and stated one-month lead times in both peak and off-season periods. Limitations include no available SDK, no overseas warehouse or showroom, no new products launched in the last year, only two R&D engineers, and no reported cooperation with Fortune 500 companies. Financial records are indicated for the last three years, but the provided information does not include...

Supplier typeThe supplier is an equipment manufacturer and exporter covering refrigeration, kitchen, electromechanical, water purification, and vacuum circuit-breaker products. It has self-operated import and export rights and derives 41%–50% of total sales from exports, indicating an internationally oriented manufacturing supplier.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These explicitly support its quality, occupational health and safety, and environmental management systems.

After-Sales capabilityTechnology engineers are responsible for technical support during production and after-sales service. The supplier also has documented and followed procedures for corrective and preventive actions and customer complaints, with stated quality assurance in its control processes.

R&D capabilityThe supplier has two R&D engineers, uses CAD, and maintains design input, output, review, verification, and validation documents available for audit. However, it has no available SDK and launched no new products in the last year, so the evidence shows basic documented R&D capability but also clear limitations in recent product innovation and software-development support.

Production capacityThe supplier has standardized finished-product inspection instructions, inventory capability, valid manufacturing contracts with each related subcontractor, and written supplier-service assessment procedures with records. Reported average lead time is one month in both peak and off-season periods, supporting an established production and fulfillment process.

Customization capabilityThe supplier offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its engineers also confirm customer requests and provide technical support, indicating broad product adaptation capability.