What are the payment terms?

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

How long is the lead time?

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

Does the device meet international standards?

Yes, it fully meets the DL/T624-1997 standards issued by the Ministry.

Microcomputer Control AC Current 6 Phase Automatic Protection Relay Test System

Name: Microcomputer Control AC Current 6 Phase Automatic Protection Relay Test System
Brand: Huazheng Electric Manufacturing (Baoding) Co., Ltd.
SKU: 2075116892

Hebei, ChinaHuazheng Electric Manufacturing (Baoding) Co., Ltd.

US$8,710.00

1 unit

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1year

Model NO.

HZJB-1200 6 phase relay test set

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Oil Cylinder Position

Under

Selling Units

Single Item

Harmonic Times

2--20 Times

Frequency Range

0--1000Hz

Usage

Protection Relay Test Set

Single Gross Weight

52.000kg

Time Measurement Range

1ms~9999s

Single Package Size

71X54X38cm

Dimension

470*405*185mm

Time Measurement Accuracy

1ms

Customized Support

OEM

Frequency Accuracy

0.001Hz

Phase Accuracy

0.1

Power

Electronic

Transport Package

Wooden Cage

Trademark

HuaZheng

Origin

Hebei, China

Production Capacity

500 Set Per Week

Key features

Six Phase Relay Protection Testing: Capable of six-phase current and voltage output for comprehensive relay protection testing.

High Precision Measurement: Frequency accuracy of 0.001Hz and phase accuracy of 0.1 degrees ensure reliable results.

Stand-alone Operation: Built-in 500MHz IPC with Windows XP OS allows independent operation without external PC.

Wide Frequency Range: Supports frequency output from 0 to 1000Hz with harmonic times from 2 to 20.

OEM and ODM Support: Offers flexible customization options including samples, designs, and full customization.

Durable TFT Display: Equipped with 8.4-inch 800x600 resolution TFT screen for easy operation.

Comprehensive Output Channels: Features 16 DAC outputs and multiple switch terminals for complex testing scenarios.

1 Year Warranty: Includes a 1-year warranty period for peace of mind and product reliability.

Company profile

High Repeat Buyers ChoiceSelf-brandedProduct CertificationQuality Assurance

Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.30h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D service capabilities, including OEM and ODM services, customization from samples and designs, and full or minor customization. It reports 10 production lines, 6–10 quality-control staff, defined finished-product inspection instructions, and lead times within 15 working days in both peak and off-season periods. The supplier holds ISO9001:2015 and CE-related certification evidence and reports high-tech products with independent intellectual property rights. However, it has no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or overseas service countries, and it has not participated in offline trade shows. Financial information is only represented by year labels, so financial credibility cannot be fully assessed.

Supplier typeThe supplier appears to be a manufacturer with dedicated R&D, production, QC, procurement, sales, service, and HR departments, operating 10 production lines and producing electronics and automation-related products. Its reported independent intellectual property and production organization support classification as an original equipment/manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports an ISO9001:2015 certificate and CE capability for products. These are explicit certification-related credentials, although the slices do not provide certificate validity dates, scope, or issuing-body details.

R&D capabilityThe supplier reports high-tech products based on electronics and automation, independent intellectual property rights, OEM and ODM capabilities, and broad design-service options. Conversely, it reports no available SDK and no new products during the past year, so the evidence supports established technical capability but not clearly sustained recent innovation.

Production capacityThe supplier reports 10 production lines, 6–10 QC staff, product output examples of 400 pieces for each of five listed tester categories, standardized finished-product inspection instructions, and lead times within 15 working days year-round. However, it has no valid manufacturing-capacity contract with related subcontractors, so subcontracting capacity and contractual production assurance are weaknesses.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also offers OEM and ODM services, providing strong direct evidence of broad customization capability.

Client casesThe supplier states that it has provided OEM services to well-known brands and that its products have operated successfully in power, transportation, security, and other fields. These are customer and application references, but no customer names, project details, contract evidence, or independently verifiable case studies are supplied.