What is the battery life of the device?

The rechargeable lithium battery allows for about 6 hours of continuous operation.

How many alarm logs can be stored?

The system can store up to 12800 sets of alarm log records.

What communication interface is available?

The device features a USB interface for connecting to a computer and monitoring software.

Handheld 3-Phase Power Quality Analyzer with 4V+4I Input, 50th Harmonic, THD, Flicker, Unbalance, Inrush Current, 300-Day Trend Recording

Name: Handheld 3-Phase Power Quality Analyzer with 4V+4I Input, 50th Harmonic, THD, Flicker, Unbalance, Inrush Current, 300-Day Trend Recording
Brand: Wuhan Kaidi Zhengda Electric Co., Ltd.
SKU: 2296286215

Hubei, ChinaWuhan Kaidi Zhengda Electric Co., Ltd.

US$2,507.00

1 sets

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

KDZD5000

Phase Voltage

1.0V~1000V

Operating Temperature

-10 ℃ to 40 ℃; Below 80% Rh

Harmonics

Yes, 0-50 Times

Measuring Energy Range

1.0V~2000V; 1.0V~1000V

Phase

Three Phase

Number of Transient Recording Groups

150 Groups

Electric Energy Parameters

Wh, Varh, Vah

Dimensions

240mm*170mm*68mm

Voltage Flicker

Yes

Total Harmonic Distortion

Yes, 0-50 Times, Each Phase

Display Type

Digital Only

Frequency

40Hz~70Hz

Line Voltage

1.0V~2000V

Number of Channels

4 Voltage and 4 Current Channels

Expert Mode

Yes

Transport Package

Wooden Box with Foam Inside

Trademark

KDZD

Origin

Hubei, China

HS Code

9030332000

Production Capacity

80 Set/Sets Per Month

Key features

300-Day Trend Recording: Records 20 parameters simultaneously every 5 seconds for up to 300 days.

50th Harmonic Analysis: Measures harmonics up to 50 times with 0-50 times range per phase.

150 Transient Recording Groups: Stores up to 150 sets of transient waveforms for grid fluctuation analysis.

4V+4I Input Channels: Features 4 voltage and 4 current channels for comprehensive 3-phase analysis.

1-Year Warranty: Includes 1-year warranty coverage for mechanical defects and parts.

OEM and ODM Services: Supports customization from samples and designs with available engineering support.

6-Hour Battery Life: Rechargeable 9.6V lithium battery provides approximately 6 hours of continuous operation.

12800 Alarm Logs: Stores up to 12800 sets of alarm logs with 40 configurable monitoring parameters.

Company profile

Importers and ExportersSelf-brandedQuality Assurance

Wuhan Kaidi Zhengda Electric Co., Ltd.

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 5 Years CertifiedNearest Port: Shenzhen Port.Wuhan Port.Shanghai Port.Guangzhou Port.Average Response Time: ≤1.07h

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented quality, environmental, occupational-safety, service-management, and corrective-action practices. It offers OEM and ODM services, has reported new products within the past year, provides broad customization, and has valid manufacturing contracts with affiliated subcontractors. Export activity, self-operated import/export rights, multiple port options, and stated lead times indicate established international service capability. However, it does not provide 3D software design, has no in-stock service, overseas warehouse, or overseas showroom capability, and the evidence does not establish detailed production scale or financial strength. Customer references are limited to stated export destinations and general customer praise.

Supplier typeThe supplier provides manufacturing and assembling-related services, supports OEM and ODM arrangements, and maintains valid contracts with affiliated subcontractors. It also has self-operated import/export rights, while no evidence identifies it as a trading-only supplier.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, covering quality management, occupational health and safety, and environmental management. These are explicit certifications relevant to supplier qualification.

After-Sales capabilityThe supplier states that it provides comprehensive pre-sale, in-sale, and after-sales service, and it has written procedures and records for service capability assessment, corrective and preventive action, and complaint handling. The evidence supports a documented after-sales process, although it does not quantify response or resolution performance.

R&D capabilityThe supplier reports new products within the past year, offers ODM services, and has an available SDK. These points provide explicit evidence of product-development capability, although the supplier does not provide 3D software design services.

Production capacityThe supplier has an assembling line, two quality assurance and quality control inspectors, standardized finished-product inspection instructions, valid manufacturing contracts with affiliated subcontractors, and stated lead times within 15 workdays in both peak and off-seasons. It lacks in-stock capacity, overseas warehouses, and overseas showrooms, but those limitations do not negate the evidenced manufacturing and delivery capabilities.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also offers OEM and ODM services. This indicates broad product customization capability; the separate lack of 3D software design services is a specific limitation rather than evidence against general customization.

Client casesThe supplier states that its products are exported to Australia, Russia, India, Pakistan, Vietnam, and other countries, and reports customer praise. These are evidence of international market exposure, but no named customer cases, project details, or independently verifiable references are supplied.