Does it support harmonic testing?

Yes, it supports 2nd to 63rd harmonic tests with programmable content and phase.

What are the available communication interfaces?

It includes RS-232, RS-485, and LAN interfaces for data communication.

Is the product customizable?

No, the product is non-customized, but optional features like test positions and transformers are available.

16 positions

Name: TD3650 Three-phase energy meter test bench support 3/6/12/16 positions
Brand: Tunkia Co., Ltd.
SKU: 2165848375

Hunan, ChinaTunkia Co., Ltd.

US$32,000.00-82,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Life Time

Warranty

12 Months Excellent for Service

Model NO.

TD3650

Power

Electricity

Voltage Output

576V

Current Output

120A

LCD Display

With LCD Display

Customized

Non-Customized

Frequency

45 Hz ~ 100 Hz

Accuracy

Class 0.02/ Class 0.05

Voltage output-

576V

Current output-

120A

Meter positioins

3/6/12/16 positions

Transport Package

Package for Exporting

Trademark

TUNKIA

Origin

China

Production Capacity

1000

Key features

Multi-Position Verification: Supports simultaneous testing of 3, 6, 12, or 16 three-phase energy meters.

High Precision Accuracy: Offers Class 0.02 and Class 0.05 accuracy for comprehensive meter verification.

Advanced Harmonic Testing: Built-in schemes for 2nd-63rd harmonics, complex waveforms, and high-order harmonic tests.

Comprehensive Verification Items: Covers 35+ items including accuracy, clock tests, EMC, and fault earthing tests.

Smart Meter Function Tests: Supports cost control, freezing, key update, and communication protocol consistency checks.

Automatic Range Switching: Features auto range switching and load matching for efficient testing workflows.

Professional Software Suite: Enables semi-automatic or fully automatic verification with data management and certificate export.

Flexible Communication: Equipped with RS-232, RS-485, and LAN interfaces for seamless data integration.

Company profile

Tunkia Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2021-10-11 CertifiedNearest Port: Changsha PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryTunkia Co., Ltd. is identified as a China-based manufacturer established in 2006, with 363 employees and an 8,000 m² manufacturing plant. Its stated products include magnetic and electrical measurement equipment, gaussmeters, and multifunction calibrators. The supplier reports ISO9001, ISO14001, and ISO45001 certifications, nine production lines, 120 years of combined R&D engineer experience, and 11–20 quality-control staff. It serves domestic and overseas markets, with exports representing 21%–30% of sales and reported one-month lead times in both off-peak and peak seasons. Evidence supports manufacturing scale, certification coverage, and technical capability. However, the provided information does not sufficiently establish after-sales service, financial credibility, customization capability, or a broad customer track record.

Supplier typeThe supplier is explicitly classified as a manufacturer, while the associated company information also describes the company nature as a trading company. Its 8,000 m² plant and manufacturing-related business activities support that it operates manufacturing capabilities, although the supplied classifications are not fully consistent.

CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates, plus other unspecified certifications. This is explicit evidence of multiple quality, environmental, and occupational-health-and-safety certifications.

R&D capabilityThe supplier’s product scope includes magnetic measurement, electrical measurement, gaussmeters, and multifunction calibrators, and it reports 120 years of total R&D engineer experience. These details support technical and product-development capability, although no patent, new-product, or R&D investment data is provided.

Production capacityThe supplier reports an 8,000 m² manufacturing plant, 363 employees, nine production lines, and one-month lead times in both off-peak and peak seasons. These figures provide explicit evidence of established production capacity and stated delivery capability.