Is this product customizable?

While the standard unit is non-customized, specific parameters like voltage range and accuracy can be customized.

What is the lead time for production?

The average lead time is one month, regardless of peak or off-peak seasons.

Does the manufacturer offer OEM services?

Yes, the manufacturer provides both OEM and ODM services with a dedicated R&D team.

TUNKIA TD3300 Precision energy meter testing equipment calibration 3 Phase Portable Multifunction Reference Standard Meter

Name: TUNKIA TD3300 Precision energy meter testing equipment calibration 3 Phase Portable Multifunction Reference Standard Meter
Brand: Tunkia Co., Ltd.
SKU: 2008976422

Hunan, ChinaTunkia Co., Ltd.

US$7,800.00

1 Piece

Product profile

Customization

Available

After-sales Service

Life Time

Warranty

12 Months Excellent After Service

Model NO.

TD3300

Application

Electrical Calibration

Power

Electricity

LCD Display

With LCD Display

Customized

Non-Customized

Accuracy

Class 0.02, Class 0.05

Voltage Measurement

6 V~528 V ( customizable)

Current Measurement

0.2 mA~120 A

Frequency

45 Hz~65 Hz/400Hz

Transport Package

Package for Exporting

Trademark

TUNKIA

Origin

China

Production Capacity

1000

Key features

High Precision Accuracy: Class 0.02 and Class 0.05 accuracy options available for professional calibration.

Customizable Voltage Range: Voltage measurement 6V-528V with wider ranges available upon customization request.

Comprehensive Harmonic Analysis: Supports 2nd to 63rd harmonic measurement with THD/T and THD/F calculation.

Multi-Function Display: Features LCD touch screen with phasor, spectrum, and trend diagram visualization.

Flexible Frequency Support: Standard 45-65Hz with optional 400Hz frequency capability for specialized applications.

Advanced Data Statistics: Calculates Max, Min, Avg, S.dev, and provides normal distribution histograms.

Multiple Communication Interfaces: Equipped with USB, RS232, and LAN interfaces for versatile connectivity.

OEM and ODM Services: Manufacturer offers full OEM and ODM customization services with 120 R&D engineers.

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: ≤8.46h 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.