What is the maximum output current for each phase?

The phase current output is 0-40A, with a long-term allowable operating value of 10A. Triple current output is 0-120A.

What is the time measurement range and accuracy?

The time measurement range is 0.1ms to 9999s with an accuracy of 0.1ms.

3 Phase Secondary Injection Relay Test Set for Protective Relay Systems

Name: 3 Phase Secondary Injection Relay Test Set for Protective Relay Systems
Brand: Wuhan Kaidi Zhengda Electric Co., Ltd.
SKU: 2179825205

Hubei, ChinaWuhan Kaidi Zhengda Electric Co., Ltd.

US$1,930.00-2,140.00

1 Set

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1year

Model NO.

KDJB-702

Max Diameter of Workpiece

<500mm

Mass Scope of Workpiece

<900kg

Type

Universal Testing Machine

Maxcapacity

<1000KN

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Needle

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Oil Cylinder Position

Under

Communication Output Accuracy

0.2 Level

Selling Units

Single Item

Switch Input

8 Channels

DC Output Accuracy

Level 0.5

Single Gross Weight

30.000kg

AC Voltage Output Accuracy

0.2 Level

Time Measurement Range

0.1ms To9999s

Mntcontaet

1-2m

Switching Output

4 Pairs DC:220V/0.2AAC:220V/0.5A

Single Package Size

45X35X80.Cm

Customized Support

OEM,ODM

Place of Origin

Hubei, China

Time Measurement Accuracy

0.1ms

Empty Contact

1-20mA,24V

DC Current Output

0~ 10A Per Phase,0~ 30A Per Triple Junction

Transport Package

Box

Trademark

KDZD

Key features

High Precision Output: AC current accuracy 0.2 level, DC current accuracy 0.5 level for reliable testing.

Multi-Function Voltage Output: 4-phase voltage output including multifunctional Ux for complex protection testing.

Dual Operation Modes: Supports standalone LCD operation and computer control via Windows software.

Rich Contact I/O: 8 switching inputs and 4 pairs of outputs, compatible with empty and potential contacts.

OEM/ODM Support: Customization support available for OEM and ODM requirements.

Comprehensive Protection Testing: Simulates instantaneous, permanent, and conversion faults for whole group testing.

Integrated DC Power: Includes dedicated adjustable DC power output (110V/220V) for relay testing.

High Cost-Effectiveness: Combines large instrument performance with small instrument pricing.

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: ≤1.80h

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.