Does it support clamp-on current measurements?

Yes, it supports clamp-on CT measurements with optional ranges of 500A, 3000A, and 5000A.

What communication ports are available?

The device includes an RS232 communication port for data transfer.

What is the operating temperature range?

The device operates in temperatures from -10 to +55 degrees Celsius.

GF335 Three Phase Portable Harmonic Power Quality Analyzer

Name: GF335 Three Phase Portable Harmonic Power Quality Analyzer
Brand: Beijing GFUVE Electronics Co., Ltd.
SKU: 2137258372

Beijing, ChinaBeijing GFUVE Electronics Co., Ltd.

US$11.00

1 Piece

Product profile

Customization

Available

After-sales Service

Life Long Service

Warranty

Three Years

Voltage

0-1200V

Current

0-20A

Frequency

45-65Hz

Clamp on CT

500A, 3000A, 5000A

Harmonic

2ND-64th

Communication Port

RS232

Power Factor

0 to ±0.9999

Weight

1.5kg

Dimension

240mm X 157mm X 60mm

Power Supply

One-Phase (85-265VAC/45-70Hz) or Lithium Battery

Transport Package

Standard Export Box

Specification

CE, ISO9001: 2008, IEC approved

Trademark

GFUVE

Origin

Beijing, China

Production Capacity

100set/ Month

Key features

Class 0.1 High Accuracy: Provides precise measurements with 0.1% accuracy for voltage and current.

Wide Voltage Range: Supports effective voltage monitoring from 0 to 1200V across 2 ranges.

Comprehensive Harmonic Analysis: Measures harmonic content from 2nd to 64th order with waveform display.

Portable Ultra-Compact Design: Lightweight at 1.5kg with dimensions of 240mm x 157mm x 60mm.

Dual Power Supply Options: Operates via AC power (85-265VAC) or rechargeable 5000mAh lithium battery.

Vector Analysis Capability: Analyzes voltage, current, phase error, and displays vector graphics for wiring checks.

Multi-Parameter Measurement: Measures voltage, current, power, frequency, phase angle, and power factor.

Data Recording and Upload: Records, queries, and uploads measured data with print functionality.

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.