Does the device support printing test results?

Yes, it supports on-site record printing via Bluetooth or a serial printer.

Is the device suitable for special transformer types?

Yes, it is suitable for Z-type, rectifier, Scott, and anti-Scott transformers.

Three Phase Transformer Turns Ratio Testing Meter TTR Test Kit

Name: Three Phase Transformer Turns Ratio Testing Meter TTR Test Kit
Brand: Huazheng Electric Manufacturing (Baoding) Co., Ltd.
SKU: 933517695

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

US$1,600.00-1,936.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Years

Model NO.

HZBB-10B-I

Mass Scope of Workpiece

<900kg

Type

Transformer Turns Ratio Test

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Test Range

0.8-20000

Group

0-11

Accuracy

0.1

Phase Test Range

0 ~ 360 °

Phase Measurement Accuracy

0.12 °

Retardation Resolution

0.001 °

Instrument Power Input

220V ± 22V, 50Hz ± 1Hz

Dimensions

270 × 190 × 70mm

MOQ

Certificate

ISO/IEC

Transport Package

Box

Specification

ISO/CE

Trademark

HuaZheng

Origin

Baoding, Hebei

HS Code

9030820000

Production Capacity

500set /Year

Key features

High Precision Measurement: Accuracy up to 0.1% with test range of 0.8-20000 for reliable results.

Fast Testing Speed: Completes three-phase ratio and connection group tests in approximately 3 seconds.

Advanced Touch Interface: Features a 5-inch high-definition color touch screen with emwin GUI for easy operation.

Versatile Transformer Support: Tests Z-type, rectifier, Scott, and anti-Scott transformers with various connection groups.

Built-in Signal Source: Generates single, two, or three-phase sine signals with adjustable frequency.

Large Data Storage: 128M internal memory expandable to 4G, supports USB export and Excel compatibility.

Comprehensive Protection: Includes automatic protection to ensure device integrity under abnormal conditions.

Flexible Customization: Offers full, minor, and sample-based customization options for tailored solutions.

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: ≤0.29h

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.