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We accept Western Union and T/T. Payment terms are 30% deposit and 70% before shipping. No payment collection is done; goods are delivered after full payment.

How long does delivery take?

For stock items under 1000PCS, delivery is 5 days after payment. Express shipping via UPS, DHL, or FedEx usually takes 3-7 days depending on the destination.

What is the minimum order quantity for free OEM?

Free OEM service is available for orders of more than 5000 sets.

20A/ 20mA PCB Current Transformer, PCB CT for Electricity Meter

Name: 20A/ 20mA PCB Current Transformer, PCB CT for Electricity Meter
Brand: Wenzhou Heyi Electrical Co., Ltd.
SKU: 753271775

Zhejiang, ChinaWenzhou Heyi Electrical Co., Ltd.

US$0.40-0.60

1 Piece

Product profile

Customization

Available

Application

Electronic, Instrument

Type

Current Transformer

Model NO.

CT-406

Phase

Single

Operation Condition

Indoor

Usage

Measurement

Winding Form

Small Fixed Type

Insulating Medium

Insulating Paper

Installation

Pin Mount

Magnetic Circuit Structure

Single Stage Type

Voltage Transformation Principle

Electromagnetic Type

Color

Blue /Black

Accuracy Class

0.1/0.2

Product Type

Bus Bar-Type Current Transformer

Frequency

50/60Hz

Encapsulation

Cast Resin

Product Application

Precise Measurement of Current and Power

Transport Package

Standard Export Pakage

Specification

Trademark

HEYI

Origin

Liushi, Yueqing, Zhejiang Province, China

HS Code

8504311000

Production Capacity

5000PCS/Month

Key features

High Precision Accuracy: IEC60044-1 standard with Class 0.1 and Class 0.2 accuracy options available.

Customizable Specifications: Color, accuracy class, and product type can be customized to meet specific requirements.

Robust Insulation Design: Encapsulated with epoxy resin and PBT anti-combustion casing for strong voltage isolation.

Flexible Installation: Pin mount design allows direct welding on PCB with various lead wire options.

Wide Frequency Range: Operates effectively within AC 50-400Hz working frequency range.

Fast Delivery for Stock Items: 5 days delivery upon payment for orders under 1000PCS non-customized products.

OEM/ODM Capability: Free OEM service available for orders exceeding 5000 sets.

Comprehensive Warranty: 1-year warranty coverage with free replacement for defective products.

Company profile

Wenzhou Heyi Electrical Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, Other, Group CorporationExport Year: 2004-02-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤4.49hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryWenzhou Heyi Electrical Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, with operations in Zhejiang and products including current transformers, relays, shunts, and current sensors. The supplier reports four production lines, 6–10 R&D engineers, 6–10 quality-control staff, ISO 9001 certification, self-operated import/export rights, broad global export markets, and off-peak lead time within 15 working days. Its stated facilities cover R&D, production, sales, marketing, and customer support, and it offers customized solutions. However, most service-capability, innovation-detail, traceability, overseas-support, customer-case, and sustainability fields are explicitly unknown. Audit information identifies TÜV Rheinland, but the audit type and evaluation result are coded values without interpretable conclusions from the provided context.

Supplier typeThe supplier is identified as a limited company in China and is variously classified as a trading company, manufacturer/factory, group corporation, and other entity. Its stated factory location, four production lines, and manufacturing industry classification support manufacturer involvement, although the records also describe the company nature as a trading company.

CertificationsThe supplier reports ISO 9001 management-system certification, and states that some products have been approved by CE and IEC certificates. TÜV Rheinland is listed as the audit organization, but the coded audit type and result cannot be interpreted as a positive or negative audit conclusion.

R&D capabilityThe supplier reports 6–10 years of total R&D-engineer experience and says it has dedicated R&D facilities focused on product design and customized solutions. Specific evidence for new-product launches, SDK availability, private mold design, 3D design, or other measured innovation outputs is unknown.

Production capacityThe supplier reports four production lines and stated output for relays, current transformers, shunts, and current sensors, with off-peak lead time within 15 working days. It also reports broad export-market coverage and self-operated import/export rights, indicating established production and export operations.

Customization capabilityThe supplier explicitly states that it specializes in designing, manufacturing, and delivering customized solutions and has its own R&D, production, and customer-support facilities. Nevertheless, the specific availability of private molds, 3D software design, and other customization services is unknown.

Product Q&A

Q:Are you a factory or trading company?

We are an SGS recognized OEM/ODM manufacturer factory with export license. We have an outstanding and experienced team made up of 'A' player who have a passion for doing something great to create more value for customers world-wide.

Q:Why choose cooperate with us?

-- Right people, Right product, Right price ; -- Company-wide customer awareness ; -- Reliable Quality and All components from world leading suppliers ; -- Cost-effective export infrastructure and total supply chain management ;

Q:Where is your factory located? How can I visit there?

With an ISO90001 certified factory located in Yueqing city , zhejiang Province , P.R. China . It takes about 4 hours from SHANGHAI by train and 45 minute by air . It is very pleasure for clients to visit us.

Q:Can you do OEM?

Yes, we have the ability to do OEM / ODM to meet clients' requirements.

Q:What is the warranty period?

We provide a 1-year warranty. If the product is defective, please notify us within 3 days of delivery.