What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Does the device support three-phase analysis?

Yes, it features three voltage channels (UA, UB, UC) and three current channels (IA, IB, IC) for comprehensive three-phase testing.

Three Phase Harmonic Power Quality Analyzer PQA Voltage Current Unbalance Test Set

Name: Three Phase Harmonic Power Quality Analyzer PQA Voltage Current Unbalance Test Set
Brand: Wuhan Kaidi Zhengda Electric Co., Ltd.
SKU: 2160902895

Hubei, ChinaWuhan Kaidi Zhengda Electric Co., Ltd.

US$1,199.00-1,299.00

1 Piece

Sample price:US$1299.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

KDZD5000

Type

Universal Testing Machine

Accuracy Grade

±0.1%

Display

Digital

Control

Manual Control

Weight

1.5kg

Power Source

AC220V

Voltage Measurement Range

20-800V

Phase Angle Measurement Range

0~359.99 °

Frequency Measurement Range

45~65Hz

Number of Voltage Channels

Three Channels (Ua, Ub,

Number of Current Channels

Three Channels (Ia, Ib,

Maximum Harmonic Analysis Frequency

63 Times

Voltage. Accuracy

± 0.1%

Frequency Accuracy

± 0.01Hz

Current, Power Accuracy

± 0.5%

Phase Accuracy

± 0.2 °

Operating Temperature

-10℃~ +40℃

Main Unit Power Consumption

≤3VA

Maximum Battery Operating Time

≤10 hours

Transport Package

Carton or Wooden Box

Specification

258mm×158mm×58mm

Trademark

KDZD

Origin

Hubei, China

HS Code

9030332000

Key features

Comprehensive Harmonic Analysis: Analyzes up to the 63rd harmonic order with high accuracy for detailed power quality assessment.

Flexible Current Measurement: Supports multiple clamp-on ranges: 5A/25A, 100A/500A, 400A/2000A, and 1000A/5000A.

Long Battery Life: Maximum battery operating time up to 10 hours for extended field testing without interruption.

Extended Data Storage: Capable of continuous storage for 18 months with 1-minute intervals for historical data review.

OEM and ODM Services: Offers customization from samples and designs with available OEM and ODM services.

ISO Certified Quality: Manufacturer holds ISO9001, ISO45001, and ISO14001 certifications with 100% finished product inspection.

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: ≤1.63h

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.