Is the system suitable for field use?

Yes, it is portable, weighs only 8kg, and has an IP65 protection rating.

What communication interfaces are available?

The system includes RS232 and USB2.0 communication ports.

GF1021 Singlephase Portable Energy Meter Test System

Name: GF1021 Singlephase Portable Energy Meter Test System
Brand: Beijing GFUVE Electronics Co., Ltd.
SKU: 2130942102

Beijing, ChinaBeijing GFUVE Electronics Co., Ltd.

US$10,000.00-30,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

3 Years

Accuracy

0.1%

Current Output (AC)

1000A·5V or 500A·10V

Capacity

5kVA

Range

0-1100A

Resolution

0.1A

with Timer

0.0001 to 999.999s

Standard

IEC 62053-21,22,23; IEC 60736

Communication Port

RS232

Weight(Kg)

8kg

Cable

Length 2X6m, 70mm²

Current Duration

1000A 2-3minutes

Continuous Output

400A

Operating Temperature

-10°C to +50°C

Storage Temperature

-40°C to 70°C

The Current Output Waveform Distortion

≤5%

Transport Package

Plywood Box

Specification

325×275×135mm

Trademark

GFUVE

Origin

China

HS Code

903033

Production Capacity

5000sets/Year

Key features

High Precision Accuracy: Achieves 0.05% to 0.1% accuracy class for reliable energy meter testing.

Comprehensive Standards Compliance: Meets IEC 62053-21/22/23, IEC 60736, ANSI C12.20, and JJG series standards.

Portable Design: Compact 8kg weight with IP65 protection for easy lab and field deployment.

Advanced Touch Interface: Features a 7-inch color touch screen for menu-guided operation.

Wide Output Range: AC Voltage 0-500V and AC Current up to 1000A with high stability.

Harmonic Generation: Supports harmonic numbers 2-51 times with up to 40% content.

Robust Warranty: Includes a 3-year warranty covering mechanical defects and parts.

Multiple Communication Ports: Equipped with RS232 and USB2.0 for versatile data connectivity.

Company profile

Beijing GFUVE Electronics Co., Ltd.

Beijing, China

Business Type: Manufacturer/FactoryExport Year: 2010-08-01Nearest Port: TIANJINGAverage Response Time: ≤10.15hTerms 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.