What is the warranty period?

The product comes with a 1-year warranty.

What are the available communication interfaces?

The device features RS232 and LAN communication interfaces.

TUNKIA TH3600 three-phase Energy Meters Calibrator Broadband Low Current Standard Power Source

Name: TUNKIA TH3600 three-phase Energy Meters Calibrator Broadband Low Current Standard Power Source
Brand: Tunkia Co., Ltd.
SKU: 2018010482

Hunan, ChinaTunkia Co., Ltd.

US$1,000.00-80,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

24 Hours

Warranty

1 year

Model NO.

TH3600

Application

Electromagnetic Instrument, Electrical Calibrator

Power

Electricity

LCD Display

With LCD Display

Customized

Non-Customized

Accuracy Class

0.005 (50 ppm) / 0.01(100 ppm)

Maximum Voltage Output

528 V

Maximum Current Output

120 mA

Minimum current output

20μA

Harmonic function (optional)

2nd to 63rd

Power Supply

AC ( 220 ± 22 ) V, ( 50 ± 2 ) Hz

Communication Interface

RS232, LAN

Transport Package

Package for Exporting

Trademark

TUNKIA

Origin

China

Production Capacity

100

Key features

High Precision Accuracy: Optional accuracy classes of 0.005 (50 ppm) and 0.01 (100 ppm).

Broadband Frequency Range: Wide frequency output from 45 Hz to 1000 Hz.

Harmonic Function Support: Optional 2nd to 63rd harmonics with adjustable amplitude and phase.

High Voltage & Current Capacity: Maximum output of 528 V and 120 mA for stable full-load performance.

Comprehensive Energy Measurement: Measures forward, reverse active/reactive energy and power factor.

Advanced Communication Interfaces: Equipped with RS232 and LAN for flexible connectivity.

Robust Protection Features: Includes short circuit, overload, and temperature protection mechanisms.

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: ≤10.52h 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.