Is the software customizable for specific needs?

Yes, software functions can be customized according to customer requirements via the supported interfaces.

What is the warranty period for this device?

The device comes with a 12-month warranty and lifetime after-sales service.

Can the device perform voltage dip and short interruption tests?

Yes, the auxiliary power supply voltage change time can be set between 20ms and 1 minute for these tests.

TD1580 DC Energy Meters Testing Device

Name: TD1580 DC Energy Meters Testing Device
Brand: Tunkia Co., Ltd.
SKU: 1984938642

Hunan, ChinaTunkia Co., Ltd.

US$77,500.00-137,500.00

1 Set

Product profile

Customization

Available

After-sales Service

Life Time

Warranty

12 months Excellent After-sales Service

Model NO.

TD1580

Power

Electricity

Voltage Output

10mV~1150V

Current Output

5uA~120A

Customized

Non-Customized

Transport Package

Package for Exporting

Trademark

TUNKIA

Origin

China

Production Capacity

1000

Key features

Comprehensive Verification: Dedicated equipment for verifying and type evaluating static DC electrical energy meters.

High Precision Output: Available in Class 0.02 and Class 0.05 accuracy levels for high-precision testing.

Wide Voltage Range: Standard 10mV-1150V with optional 1500V output for extended testing capabilities.

High Current Capacity: Standard 5uA-120A with optional 600A output for large-scale meter verification.

Ripple Impact Testing: DC+AC output mode with adjustable frequency and amplitude for ripple effect tests.

Precision Clock Module: Built-in GPS and clock module with 0.2 ppm precision for daily reckoning error tests.

Auxiliary Power Supply: Provides 24V/48V DC or 220V AC with independent power consumption measurement.

Reverse Polarity Test: Supports positive and negative voltage output for reverse polarity connection experiments.

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.