Can the device communicate with a computer?

Yes, it features an RS-232 interface for communication and enhanced data management functions.

Industrial-Grade Digital TTR Tester for Commercial Power Testing

Name: Industrial-Grade Digital TTR Tester for Commercial Power Testing
Brand: Refine On (Hebei) Electric Power Technology Co., Ltd.
SKU: 2132122402

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

US$1,503.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provided

Warranty

One-Year

Model NO.

NRB300

Accuracy Grade

Display

Digital

Control

Computer Control

Weight

6kg

Ratio Measurement Range

0.8—10000

Ratio Measurement Accuracy

0.1% (0.8—1000) 0.2% (1000—2000)

Test Voltage

AC20V—230V

Operating Temperature

-10℃—40℃

Environment Humidity

10%—85%

Operating Power

AC230V ± 10%

Transport Package

Wooden Box with Foam Inside

Specification

380×260×160mm

Trademark

Refine On

Origin

China

HS Code

903082000

Production Capacity

100 Set Per Week

Key features

Automatic Three-Phase Measurement: Automatically completes three-phase ratio, winding wiring, and group label measurement with one press.

Wide Ratio Measurement Range: Measures ratios from 0.8 to 10000 with high accuracy grades of 0.1% and 0.2%.

On-Load Tap Position Tracking: Automatically tracks on-load tap positions without needing to re-input parameters.

Comprehensive Protection Functions: Features overload and over-voltage protection with automatic voltage reduction for large excitation currents.

Data Storage and Printing: Built-in memory and micro-printer allow long-term preservation and immediate printing of results.

Computer Communication Interface: Equipped with RS-232 interface for enhanced data management and computer communication.

Lightweight and Compact Design: Weighs only 6kg with dimensions of 380x260x160mm for easy portability.

Flexible Customization Options: Supports full customization, minor customization, and customization from samples or 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: ≤0.23h

AI-Powered supplier vetting

SummaryRefine On (Hebei) Electric Power Technology Co., Ltd is a technology-driven enterprise located in Baoding City, China. The company integrates R&D, production, sales, and after-sales service, offering a complete range of electric and testing equipment. It demonstrates strong R&D and customization capabilities but lacks overseas infrastructure and financial strength. Despite its ability to provide ODM and OEM services, its financial records show no profitability, with zero operating revenue and gross margin in recent years. The company has a robust quality assurance process but limited documentation on managing customer complaints.

Supplier typeRefine On is a technology-driven enterprise with integrated R&D, production, sales, and after-sales service, strategically located in a high-tech development zone.

After-Sales capabilityThe supplier offers a comprehensive after-sales service system including debugging, maintenance, repair, equipment installation, and training.

Financial creditThe supplier shows poor financial credibility with no operating revenue, gross margin, or current ratio recorded in recent years.

R&D capabilityThe supplier has introduced new products in the past year and offers ODM services but lacks SDK availability.

Production capacityThe supplier has a diverse production capability, manufacturing a variety of electrical and testing equipment.

Customization capabilityThe supplier provides extensive customization services, ranging from minor to full customization based on samples or designs.