How do I reset the electric energy value?

In the power-on state, press and hold the SAM CK button for 5 seconds to reset the value to zero.

Good Price 220V Rail-Mounted Voltage Current Power Frequency Factor Meter Smart Energy Meter

Name: Good Price 220V Rail-Mounted Voltage Current Power Frequency Factor Meter Smart Energy Meter
Brand: Zhejiang C&J Electrical Holding Co., Ltd.
SKU: 2262799055

Zhejiang, ChinaZhejiang C&J Electrical Holding Co., Ltd.

US$4.35

100 Pieces

Sample price:US$4.35/piece.Request sample

Product profile

Customization

Available

After-sales Service

1year

Warranty

1year

Model NO.

D52-2066 Multi function meter

Display

Digital

Installation

Direct Connected

Usage

Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter

Electric Equipment

Single-phase

Theory

Electronic Meter

Power Meter Connection

Terminal

Measured Signal

Continuous Wave

Type

Power Meter

Certification

Customized

Accuracy Classs

1%±2 Words

AC Voltage Range

AC 40.0-300.0V or AC 250.0-450.0V

Frequence Range

45.0Hz-65.0Hz

Power Factor Range

0.00-1.00PF

Transport Package

Carton

Specification

small

Trademark

C&J

Origin

China

HS Code

9028301300

Production Capacity

5000000

Key features

Multi-Function Measurement: Measures AC voltage, current, power, power factor, frequency, and energy simultaneously.

High Definition Display: Features a colorful, full-view LCD for clear parameter visualization.

Flexible Customization: Customized options available for accuracy, voltage range, frequency, and power factor.

Data Retention: Automatically saves energy data when powered off and resumes accumulation upon restart.

CE Certified: Product meets CE safety and quality standards for electrical equipment.

DIN-Rail Installation: Designed for direct connection and easy mounting on standard DIN rails.

20+ Years Experience: Manufacturer with over two decades of industry expertise and quality control.

1-Year Warranty: Comes with a comprehensive 1-year warranty covering mechanical defects.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-02-26Average Response Time: ≤7.61h

AI-Powered supplier vetting

SummaryZhejiang C&J Electrical Holding Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. It produces circuit breakers, inverters, and related electrical products, with three production lines, 6–10 quality-control staff, and stated annual miniature circuit-breaker output of 10,000,000 pieces. The supplier reports ISO 9001 management-system certification and describes CE/CB certification coverage, while an SGS audit record is valid from July 23, 2025 to July 22, 2026; the audit result is recorded as “0,” but its meaning is not defined. The company states that it serves more than 50 countries and regions and that exports represent 41%–50% of sales. It reports 50 years of combined R&D engineer experience and product intellectual-property and design-patent ownership. Evidence is insufficient to verify after-sales services, financial credibility, OEM/ODM customization, or named customer cases.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, operates as a limited company in Zhejiang, China, and describes integrated R&D, production, sales, and electrical-product manufacturing activities.

CertificationsThe supplier reports ISO 9001 certification and states that its products undergo CE, CB, and other certification systems. An SGS audit record is listed as active from July 23, 2025 to July 22, 2026, although the recorded audit result “0” is not explained in the provided data.

R&D capabilityThe company states that inverter technology development is a core activity, maintains R&D and production functions, reports 50 years of total R&D-engineer experience, and claims intellectual-property and design-patent ownership. Specific recent product-launch data and detailed R&D service capabilities remain unknown.

Production capacityThe supplier reports precise manufacturing and testing facilities, three production lines, 6–10 quality-control staff, and annual miniature circuit-breaker output of 10,000,000 pieces. It also identifies manufacturing of circuit breakers, leakage breakers, molded-case breakers, and inverters, supporting a demonstrated production capability.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a professional manufacturer for low-voltage circuit breaker series products, integrating R&D, manufacturing, processing, and trade. We also supply various electrical and electronic items.

Q:Why should I choose your products?

Our team has over 20 years of professional experience, ensuring high-quality products, excellent service, and reasonable prices.

Q:Is the MOQ fixed?

The MOQ is flexible, and we accept small orders as trial orders.

Q:What is the warranty period?

We provide a 1-year warranty for this product.

Q:What are the AC voltage ranges?

Available ranges are AC 40.0-300.0V or AC 250.0-450.0V. Please select one type in your order.