What standards does the product comply with?

It complies with IEC 61000-4-30 Class A, IEC 62586, IEC 61000-4-15, IEC 61000-4-7, IEEE 519, IEEE 1459, EN 50160, and GB 4793.1-2007.

GF438II 3-Phase Power & Energy Quality Analyzer

Name: GF438II 3-Phase Power & Energy Quality Analyzer
Brand: Beijing GFUVE Electronics Co., Ltd.
SKU: 2140985962

Beijing, ChinaBeijing GFUVE Electronics Co., Ltd.

US$9,850.00-12,500.00

1 Piece

Product profile

Customization

Available

After-sales Service

24 Hours Service

Warranty

3 Years

Model NO.

GF438II

Display

Digital

Installation

Direct Connected

Usage

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

Electric Equipment

Four-Phase Four-Wire

Theory

Electronic Meter

Power Meter Connection

Terminal

Measured Signal

Continuous Wave

Type

Energy Meter

Certification

ISO, CE

Customized

Standard

IEC 61000-4-30

Working Environment

0°C to +45°C

Store Size

32g

Weight

1.6kg

Display Size

112.8 X 84.6mm

Accuracy

Class a

Harmonic

2-63

Transport Package

Standard Wooden Case

Specification

263mm x 168mm x 65mm

Trademark

GFUVE

Origin

China

Key features

IEC 61000-4-30 Class A Compliance: Conducts tests according to stringent international Class-A standard for accurate power quality analysis.

Advanced Harmonic Analysis: Measures harmonics from 2nd to 63rd order with detailed power and voltage harmonic analysis capabilities.

Long Battery Life: Provides up to 6 hours of continuous operating time on a single charge with 5500mAh battery.

High Safety Rating: Rated 600V CAT IV / 1000V CAT III for safe use at service entrances and high-voltage environments.

Comprehensive Event Logging: Records up to 600 parameters with user-defined intervals for voltage swells, sags, and transients.

Multi-Function Measurement: Analyzes voltage, current, power, frequency, flicker, and unbalance for both single and three-phase systems.

Flexible Communication Ports: Features Ethernet, USB, and contact inputs/outputs for network communication and data transfer.

Customized Product Options: Offers customized working environments and specific standard configurations upon request.

Company profile

Beijing GFUVE Electronics Co., Ltd.

Beijing, China

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:Who are we?

Our headquarters are located in Beijing, China. Since 2008, we have sold to the domestic market , South Asia , Southern Europe , Northern Europe , Central America , Western Europe , East Asia , the Middle East , Oceania , Africa , Southeast Asia , Eastern Europe , South America , and North America . Our offices collectively employ approximately 201-300 people.

Q:What can you purchase from us?

Electricity Meter Calibration, CT Analyzer, Power Calibrator, Split-Core Current Transformer, Current Transformer Clamp.

Q:Why should you buy from us instead of other suppliers?

We have over 16 years of research experience in the power industry.Our partners are located around the world.

Q:What is the warranty period?

We provide a 3-year warranty for this product.

Q:What is the battery working time?

The battery provides at least 6 hours of working time on a single charge.