What interfaces are available for data transfer?

It features USB and LAN interfaces for transferring data to a PC or saving to a USB flash disk.

Can it operate without mains power?

Yes, it supports a large capacity lithium battery for operation without AC power.

Portable Multifunction Three Phase Energy Meter Tester CT Analyzer on-Site Verification electrical meter Calibrator

Name: Portable Multifunction Three Phase Energy Meter Tester CT Analyzer on-Site Verification electrical meter Calibrator
Brand: Tunkia Co., Ltd.
SKU: 2016013262

Hunan, ChinaTunkia Co., Ltd.

US$1,000.00-10,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Life Time

Warranty

12 Months Excellent After Service

Model NO.

TD3250

Application

Electrical Calibration

Power

Electricity

Certification

SGS

Voltage Output

LCD Display

With LCD Display

Customized

Non-Customized

Accuracy

Class 0.02 or 0.05

3PH Voltage Measurement

0~480 V

3PH Current Measurement (direct)

50 mA~ 12A

3PH Current Measurement (clamp)

100 mA~ 120 A

Transport Package

Package for Exporting

Trademark

TUNKIA

Origin

China

Production Capacity

1000

Key features

High Precision Accuracy: Class 0.02 or 0.05 accuracy for voltage, current, and power measurements.

Comprehensive Harmonic Analysis: Measures 2nd to 63rd harmonics with amplitude, phase, and waveform display.

Phasor Diagram Display: Visually displays phase relationships between voltage and current for each phase.

CT Transformation Ratio Test: Calculates CT ratio and phase relationship using large and small current clamps.

Touch Screen Operation: Color LCD screen with touch support for convenient and intuitive operation.

Wide Voltage Range: Supports AC 100 V to 264 V supply and measures 10 V to 480 V input.

Data Management & Storage: Internal memory stores data; supports transfer to PC via USB or LAN.

Portable Design: Weighs about 8 kg with volume equivalent to a conventional tool box.

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 a Chinese manufacturer established in 2006, located in Changsha, Hunan. The company operates in various sectors including manufacturing and trade, with a significant focus on instruments and meters. It has a manufacturing plant of 8000m², 363 employees, and a reported annual production output between US$50 million and US$100 million. The company holds multiple certifications including ISO9001, ISO14001, and ISO45001. Tunkia Co., Ltd. began exporting in 2021, with exports comprising 21%-30% of total sales, mainly to Southeast Asia, East Asia, and Europe. The company has a robust R&D capability with 120 experienced engineers.

Supplier typeTunkia Co., Ltd. is identified as both a manufacturer and a trade company, indicating a dual role in production and commercial trade across various sectors.

CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, affirming compliance with quality, environmental, and occupational health and safety standards.

R&D capabilityWith 120 experienced R&D engineers, Tunkia demonstrates significant capacity for innovation and development in its product offerings.

Production capacityTunkia has a substantial production capability with 9 production lines and an annual output valued between US$50 million and US$100 million.