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Portable CT/PT Analyzer Transformer Power Characteristics Tester/Mutual Inductor Comprehensive Tester/Instrument
US$1,000.00-2,500.00
1 Piece

Product profile

Customization

Available

Type

Mutual Inductor Comprehensive Tester

Input Power Supply Voltage

AC220V±10%, 50Hz/60Hz

Model NO.

CYVA-412

Testing Purpose

CT, PT

Output

0~180vrms, 12arms, 36A(Peak Value)

Voltage Measurement Accuracy

±0.1%

CT Ratio Measurement Range

1~40000

CT Ratio Measurement Accuracy

±0.05%

PT Ratio Measurement Range

1~40000

PT Ratio Measurement Accuracy

±0.05%

Phase Measurement Accuracy

±2min

Phase Measurement Resolution

0.5min

Transport Package

Wooden Box with Wrapping Film

Specification

ISO9001, ISO14001, OHSAS18001

Trademark

United Electrical

Origin

Wuhan, China

HS Code

9030339000

Key features

Comprehensive Testing Functions: Tests CT/PT excitation characteristics, ratio, polarity, resistance, and load with high automation.
Wide Measurement Range: CT/PT ratio range 1~40000 with output up to 180Vrms and 12Arms for diverse transformer types.
Portable and Lightweight Design: Compact dimensions 365x290x153mm and weight under 10kg for easy field transportation.
Advanced DSP and FPGA Technology: Utilizes high-performance DSP and FPGA for stable performance and complete automation.
Standard Compliance: Tests according to GB1208, GB16847, and IEC60044 standards with automatic standard selection.
User-Friendly Interface: 5.7-inch anti-LCD display with rotary optical mouse and dynamic graphics for simple operation.
Data Storage and Management: Stores 1000 groups of test data without loss, supports U disk download and software analysis.

Company profile

Kiyu Power Wuhan Co., Ltd
Importers and ExportersCooperated with Fortune 500Patents AwardedQuality Assurance
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤8.21h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing and product-development capabilities, with four production lines, more than 160 electrical testing products, 17 years of experience, and stated high-tech enterprise and ISO9001 certifications. It offers full customization, ODM, OEM for known brands, and SDK support. Service procedures for supplier assessment, corrective actions, and complaint handling are documented and followed. Export activity is established, with Europe and North America listed among its markets and typical lead times within 15 working days. However, it reports no overseas warehouses, showrooms, agents or branches, and no participation in offline trade shows. Financial information is incomplete and internally inconsistent in the provided records, so financial credibility cannot be reliably assessed. Manufacturing quantity reconciliation is not continuously performed, and export-trade staffing appears limited to one experienced staff member.
Supplier typeThe supplier manufactures electrical testing products and operates four production lines. Its description states that it has developed more than 160 electrical test products and serves domestic, European, and North American markets, indicating a product manufacturer with export capability.
CertificationsThe company description explicitly states that it has high-tech enterprise certification and ISO9001 quality management system certification, as well as recognition from the Electrical Measuring & Testing Association of Hubei Province. These stated certifications and industry recognition support a positive assessment.
After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective and preventive actions. However, it reports no overseas warehouse, showroom, agent or branch, and no overseas service countries, so its international after-sales infrastructure is limited.
R&D capabilityThe supplier reports new products within the past year, ODM capability, an available SDK, and more than 160 developed electrical testing products. Its stated 17 years of experience and strong R&D support further indicate established innovation capability.
Production capacityThe supplier operates four production lines, has standardized instructions for finished-product inspection, and reports peak- and off-season lead times within 15 working days. A limitation is that the factory does not continuously reconcile quantities for every batch or volume production, but the available evidence still supports production capability.
Customization capabilityBoth records explicitly list full customization, customization from designs, minor customization, and flexible customization. The supplier also reports ODM service availability, providing direct evidence of broad customization support.
Client casesThe company states that its products have been recognized by diverse industrial sectors and that it provides OEM services for known brands. These statements indicate customer and brand-service experience, although no specific customer names, projects, or case details are provided.

Product Q&A

Q:What types of transformers can this device test?
A:
It tests various CTs (protection, measurement, TP class) and PT electromagnetic units for excitation, ratio, polarity, and resistance.
Q:Does the device require external standard equipment for field tests?
A:
No, it does not need standard current mutual inductors, current sources, load boxes, or large current conductors for field testing.
Q:What is the maximum output capability of the tester?
A:
It outputs up to 180V AC voltage and 12Arms (36A peak value) AC current, capable of bearing up to 60KV CT test turning points.
Q:How many test data points can the device store?
A:
The device can save 1000 groups of test data, which are retained even if the power is turned off.
Q:What standards does the testing process comply with?
A:
It complies with GB1208, GB16847, and IEC60044-1/6 standards, automatically selecting the appropriate standard based on transformer type.

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