What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 set.

What is the average lead time for production?

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

Low-Power-Consumption Variable-Frequency Instrument Transformer Comprehensive Characteristic Tester - High-Sensitivity Stable-Output Wide-Measurement-Range

Name: Low-Power-Consumption Variable-Frequency Instrument Transformer Comprehensive Characteristic Tester - High-Sensitivity Stable-Output Wide-Measurement-Range
Brand: Refine On (Hebei) Electric Power Technology Co., Ltd.
SKU: 2129292412

Hebei, ChinaRefine On (Hebei) Electric Power Technology Co., Ltd.

US$1,990.00-4,650.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provided

Warranty

One-Year

Model NO.

NRHG902

Accuracy Grade

Load Way

Electronic Load

Display

Digital

Control

Computer Control

Weight

<9kg

Power Source

AC220V±10%,50Hz

Usage

Class P/Tp CT & Vt

Output

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

Voltage Measurement Accuracy

±0.2%

CT Ratio-Range

1-40000

CT Ratio-Accuracy

±0.2%

PT Ratio-Range

1-40000

PT Ratio-Accuracy

±0.2%

Phase-Range

±5min

Phase-Accuracy

0.5min

DC Resistance-Range

0-300ω

DC Resistance-Accuracy

2%±2MΩ

Burden-Range

0-300va

Burden-Accuracy

2%±0.2va

Operating Temperature

-10c -50c

Humidity

≤90%

Transport Package

Wooden Box with Foam Inside

Specification

340mm x220mmx330mm

Trademark

Refine On

Origin

China

HS Code

903082000

Production Capacity

100 Set Per Week

Key features

Low Power & Portable: Weight under 9kg, AC220V power source, easy to carry for field testing.

Advanced DSP & ARM Tech: High-performance DSP and ARM ensure stable, reliable, and automated performance.

Comprehensive CT/PT Testing: Tests excitation, ratio, polarity, burden, knee point, ALF, FS, and inductance.

Data Storage & USB Export: Stores 2000 groups of data; exports to PC via USB for WORD report generation.

Multi-Standard Compliance: Meets IEC60044-1/2/6, C57.13, IEC61869-2/3 standards with automatic selection.

OEM/ODM Customization: Supports full customization, minor customization, and customization from samples/designs.

Company profile

R&D Capabilities100% Finished Products InspectionODM ServicesProduction Process Visualization

Refine On (Hebei) Electric Power Technology Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.25h

AI-Powered supplier vetting

SummaryThe supplier is a technology-driven enterprise integrating R&D, production, sales, and after-sales service, offering electrical testing equipment, specialized tools, meters, and related products. It reports new products within the past year, ODM capability, broad customization options, and OEM service for well-known brands. Overseas service is stated for Vietnam and Russia, including installation, debugging, maintenance, repair, and training, but the supplier has no overseas warehouses, showrooms, agents, or branches and has not participated in offline trade shows. Quality assurance and raw-material traceability are reported, while several service-control procedures lack written records. Financial information is inconsistent and insufficient for assessment.

Supplier typeThe supplier identifies as a technology-driven enterprise integrating R&D, production, sales, and after-sales service. Its listed products include electrical tools, intelligent meters, energy measurement equipment, fault-location and cable-testing equipment, and specialized instruments, indicating a manufacturer-oriented technology supplier.

After-Sales capabilityThe supplier states that it provides after-sales service and offers installation, debugging, maintenance, repair, and training in Vietnam and Russia. However, it has no overseas warehouse, showroom, agent, or branch, has not participated in offline trade shows, and its complaint-handling and service corrective-action procedures have no written records, limiting evidence of formal service execution controls.

R&D capabilityThe supplier reports R&D capability, new products within the past year, ODM services, and integration of R&D with production and after-sales service. It does not have an available SDK, but the available evidence still explicitly supports product-development capability.

Production capacityThe supplier is described as integrating production with R&D, sales, and after-sales service, and it lists a broad product range including tools, meters, and testing equipment. Quality assurance and raw-material traceability are reported, but the slices do not provide production capacity, factory scale, or output data.

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

Product Q&A

Q:What is the warranty period for this tester?

We provide a one-year warranty for this product.

Q:What is the maximum output current and voltage?

The output is 0~180Vrms, 12Arms, with a peak value of 36A.

Q:Does the device support automatic standard selection?

Yes, it automatically chooses the appropriate test standard based on transformer types and levels, complying with IEC and C57.13.

Q:How is test data stored and exported?

The instrument stores 2000 groups of data that remain intact after power loss. Data can be copied to a PC via USB disk for analysis and WORD report generation.

Q:Is OEM or ODM service available?

Yes, we offer OEM and ODM services, including full customization, minor customization, and customization from samples or designs.