How long is the average lead time for production?

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

What payment terms are accepted?

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

CT VT Ratio Polarity Excitation Curve Knee Point and Secondary Loop Tester

Name: CT VT Ratio Polarity Excitation Curve Knee Point and Secondary Loop Tester
Brand: Wuhan Kaidi Zhengda Electric Co., Ltd.
SKU: 1977012181

Hubei, ChinaWuhan Kaidi Zhengda Electric Co., Ltd.

US$1,950.00

1-2 Sets

US$1,900.00

3+ Sets

Sample price:US$1950.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

KDHG-A

Type

Electric Testing Machine

Accuracy Grade

<0.5%

Display

Digital

Control

Manual Control

Weight

20kg

Power Source

AC220V

CT volt-ampere output max voltage

0-1000V

CT volt-ampere output max current

20A

PT volt-ampere output max voltage

0-330V

CT ratio output max voltage

0-8V

CT ratio output max current

0-600A

PT ratio output max voltage

0-1000V

Working temperature

-10-55℃

Transport Package

Carton or Wooden Package

Specification

350*240*270mm

Trademark

KDZD

Origin

Hubei, China

Key features

High Precision Measurement: Achieves measurement accuracy of less than 0.5% for CT/PT ratio, polarity, and excitation curves.

Comprehensive Testing Functions: Supports CT/PT Volt-Ampere output, Ratio output, DC resistance, phase difference, and secondary loop testing.

Wide Output Range: Provides CT volt-ampere output up to 1000V/20A and PT output up to 330V for versatile testing needs.

OEM and ODM Services: Offers customization from samples and designs, supporting OEM and ODM business models.

ISO Certified Manufacturer: Produced by a factory certified with ISO9001, ISO45001, and ISO14001 management systems.

1-Year Warranty Coverage: Includes a 1-year warranty for the electric testing machine to ensure product reliability.

Compact and Portable Design: Weighs only 20kg with dimensions of 350x240x270mm, making it easy to transport and operate.

100% Quality Inspection: Every finished product undergoes 100% visual and functional inspection before shipment.

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: ≤1.21h

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.