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100/1A Split Core 5p20 Protection Current Transformer for Relay Device
US$50.00-150.00
3 Pieces

Product profile

Customization

Available

Application

Instrument

Type

Current Transformer

Model NO.

LZCK310-10

Phase

Single

Operation Condition

Indoor

Usage

Protection, Measurement

Winding Form

Single Layer & Tightly Wound Type

Insulating Medium

Epoxy Resin

Installation

Active Type

Magnetic Circuit Structure

Combined Type

Voltage Transformation Principle

Electromagnetic Type

Standards

IEC60044-1; IEC 61869-2; Ntc 2205; GB1208-2006

Rated Primary Current

50-1000A

Burden

1va-10va

Rated Frequency

50Hz or 60Hz

Rated Secondary Current

5A or 1A

Instrument Security Factor

Fs<10

Weight (Kg)

1

Secondary Winding Power-Frequency Voltag

3kv, 1min

Key Word

5p20 Protection Current Transformer

Transport Package

Standard Package

Specification

50x110x32 mm

Trademark

GFUVE

Origin

China

Production Capacity

100000 Pieces/Mes

Key features

Split Core Design: Allows direct installation on existing cables without disconnection.
Customizable Ratios: Various current ratios and specifications available to meet specific needs.
Vacuum Poured Resin: Semicircular ring core and windings vacuum poured by insulated epoxy resin.
Imported Silicon Material: Core slices made from imported silicon material for high efficiency.
Wide Current Range: Rated primary current available from 300A to 600A and up to 1500A in other models.
Multiple Standards Compliance: Meets IEC60044-1, IEC 61869-2, ANSI C57.13, NTC 2205, and GB1208-2006.
Compact Installation: Ideal for compact fully insulated ring network switchgears and cable distribution boxes.
ISO9001 Certified: Manufacturer holds ISO9001 certification ensuring quality management.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-08-01Nearest Port: TIANJINGAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryBEIJING GFUVE ELECTRONICS CO., LTD. is a China-based supplier of current transformers, power meters, calibration equipment, power quality analyzers, and related electrical testing products. The provided records describe the company as both a manufacturer/factory and a trading company, with four production lines, broad export-market coverage, stated export activity since 2010, and in-house import/export rights. ISO 9001 and ISO 14001 certifications are reported, alongside 31–40 years of cumulative R&D engineer experience and 21–30 quality-control staff. Its stated lead time is within 15 working days in off-peak periods and one month during peak periods. Evidence of product and export activity exists, including current transformers and GPS-based time synchronization devices, but customer references are limited to one named buyer and one recorded trade transaction. The supplied information does not establish financial strength, after-sales service processes, or product customization capability.
Supplier typeThe supplier is identified as a limited company based in Beijing, China. Its business classification is stated as a trading company, while another record identifies it as a manufacturer/factory, indicating a mixed manufacturing and trading profile.
CertificationsThe company states that it has achieved ISO 9001 certification, and its supplier-management certifications are listed as ISO 9001 and ISO 14001. These records provide explicit evidence of certified quality and environmental management systems.
R&D capabilityThe supplier reports 31–40 years of cumulative R&D engineer experience and describes ongoing development of durable and stable power-system products. These statements support an established R&D resource, although no patents, dedicated laboratories, new-product counts, or independently verified innovations are provided.
Production capacityThe supplier reports four production lines, an annual output above the stated threshold, a Beijing factory location, 21–30 quality-control staff, and lead times of within 15 working days off-peak and one month during peak periods. These explicit operating and quality-control figures support meaningful production capability.

Product Q&A

Q:Can the current transformer be installed on live cables?
A:
Yes, the split core design allows for direct installation at cable inlets and outlets without power shutdown.
Q:Is it possible to customize the current ratio?
A:
Yes, various ratios and specifications can be customized according to your specific requirements.
Q:What standards does this transformer comply with?
A:
It complies with IEC60044-1, IEC 61869-2, ANSI C57.13, NTC 2205, and GB1208-2006.
Q:What is the rated primary current range?
A:
The rated primary current ranges from 300A to 600A for the specific model, with other models supporting up to 1500A.
Q:How is the core constructed?
A:
The semicircular ring core and secondary windings are vacuum poured by insulated epoxy resin using imported silicon material.

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*To:Beijing GFUVE Electronics Co., Ltd.Beijing GFUVE Electronics Co., Ltd.
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