What is the warranty period for this tester?

The product comes with a one-year warranty and provided after-sales service.

What is the minimum order quantity?

The minimum order quantity is 1 set.

Can the device be customized based on specific designs?

Yes, the manufacturer offers full customization, minor customization, and customization from samples or designs.

Compact Wireless Zinc Oxide Surge Protection Tester Unit Provide Other Electrical Tester

Name: Compact Wireless Zinc Oxide Surge Protection Tester Unit Provide Other Electrical Tester
Brand: Refine On (Hebei) Electric Power Technology Co., Ltd.
SKU: 2122780022

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

US$974.00-1,285.00

1 Piece

Product specifications

single-phase test

Product profile

Customization

Available

After-sales Service

Provided

Warranty

One-Year

Model NO.

NRBL601

Charging Time

> 2.5 Hrs

Continuous Working Time

> 7hrs

Interval Working Time

> 7×24hrs

Leakage Current

0-20mA (Extensible)

Voltage

30-250V(Extensible)

Resistive Current

0-20mA(Extensible)

Capacitive Current

0-20mA(Extensible)

Transport Package

Wooden Box with Foam Inside

Specification

42×34×18(cm)

Trademark

Refine On

Origin

China

HS Code

9030820000

Production Capacity

100 Set Per Week

Key features

Handheld Portable Design: Compact, lightweight, and integrated dust-proof case for easy on-site carrying.

Extensible Current Range: Leakage current range 0-20mA with optional extensibility for broader applications.

Flexible Voltage Sampling: Supports wired synchronization, software calculation, or optional electric field intensity input.

Long Battery Life: Continuous working time exceeds 7 hours with interval working time up to 7x24 hours.

Data Export Capability: Equipped with USB and Bluetooth for data export to Word files and mobile app control.

Customizable Features: Optional functions like Chinese-English switch, sensor board, and specific communication protocols.

Safety Isolation: Weak current design under 8.4V with completely isolated voltage and current sensors.

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: ≤0.30h

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.

Product Q&A

Q:What is the main function of the NRBL601 Zinc Oxide Tester?

It is a handheld device for testing zinc oxide arresters, supporting charged/uncharged conditions and providing accurate leakage current and voltage measurements.

Q:Can the voltage and current ranges be customized?

Yes, the leakage current range is 0-20mA (extensible) and voltage range is 30-250V (extensible) based on customer demand.

Q:How long does the battery last during continuous operation?

The built-in lithium battery supports continuous working time of over 7 hours and interval working time of over 7x24 hours.

Q:Does the device support data export?

Yes, it features a USB port for exporting data and Word files, plus Bluetooth control via an Android APP.

Q:Is the interface language customizable?

Yes, the device supports a Chinese-English switch, allowing direct interface changes for domestic and international use.