Does the device have safety features?

Yes, it includes a three-color alarm light system and automatically stops the test if the chamber door is opened.

Is after-sales support available?

Yes, we provide online support for all our products.

What standards does the tester comply with?

It complies with GB/T1695, GB/T3333, GB/T12913, and ASTM D149 standards.

Professional Manufacture 25 Transformer Oil Insulating Material Voltage Breakdown Tester

Name: Professional Manufacture 25 Transformer Oil Insulating Material Voltage Breakdown Tester
Brand: Changchun Intelligent Instrument Equipment Co.,Ltd.
SKU: 1952838141

Jilin, ChinaChangchun Intelligent Instrument Equipment Co.,Ltd.

US$8,500.00-15,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Support

Function

Cleared

Model NO.

GJW-50E

Display

Digital

Usage

Electric Component Tester

Type

Insulating Material Withstand Voltage Tester

Environment

Room Temperature

Warranty

With Warranty

Power Source

AC:0~100kv;DC:0~100kv

Weight

167kg

Installation

Be Grounded Separately

Customized

Packed Weight

167kg

Packed Dimension

1200*940*1410mm

MOQ

1 Set

Withstand Voltage Time

0-4h

Transport Package

Standard Wooden Packing

Specification

1000*530*1380mm

Trademark

ZNYQ

Origin

China

HS Code

9030339000

Production Capacity

Depend

Key features

Customized Options: Offers full customization, minor customization, and flexible customization from samples or designs.

Digital Touch Screen: Features an LCD touch screen for simple, clear operation and real-time dashboard display.

Wide Voltage Range: Supports AC/DC output from 0 to 150kV with multiple models available for different needs.

Parameter Memory: Stores last test settings automatically, even after power cut, eliminating repetitive setup.

Bluetooth Remote Control: Enables safe and reliable remote operation through isolation walls via Bluetooth transmission.

Safety Warning System: Equipped with three-color alarm lights and automatic test stop if chamber door opens.

Data Recording & USB: Records and displays 10 test records simultaneously with USB download capability.

Comprehensive Certifications: Complies with ISO9001 and multiple international standards including GB, ASTM, and IEC.

Company profile

Self-brandedPatents AwardedNational Award received

Changchun Intelligent Instrument Equipment Co.,Ltd.

Jilin, 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: 0 Years CertifiedNearest Port: Dalian PortAverage Response Time: ≤1.57h

AI-Powered supplier vetting

SummaryChangchun Intelligent Instrument Equipment Co., Ltd. is a technology-based supplier integrating R&D, production, sales, and after-sales service, with 35 years of operating history and experience developing testing machines. It holds an ISO9001:2015 certificate and reports quality assurance, complaint-handling procedures, material traceability, and corrective/preventive-action procedures. The supplier demonstrates strong technical and customization capabilities through professional R&D status, 3D software design, SDK availability, and multiple customization options. Production evidence includes two production lines, 11–20 quality-control staff, and stated one-month fulfillment times in both peak and off-peak seasons. Financial credibility cannot be determined because the records only identify reporting years without financial results or monetary figures. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch is reported. No customer cases are explicitly provided.

Supplier typeThe supplier is explicitly described as a technology-based enterprise integrating R&D, production, sales, and after-sales service. Its business scope covers intelligent instruments, testing-related equipment, rubber and plastic processing equipment, and industrial automatic control systems, indicating a specialized industrial equipment and instrumentation supplier.

CertificationsThe supplier holds an ISO9001:2015 certificate. This provides explicit evidence of a certified quality management system.

After-Sales capabilityThe company explicitly includes after-sales service in its operating model and has written procedures and followed records for supplier service assessment, corrective and preventive actions, and customer complaint handling. However, the absence of overseas warehouses, showrooms, agents, or branches limits evidence of overseas service coverage.

R&D capabilityThe supplier states that it conducts ongoing exploration and innovation, has a 35-year history of developing testing machines, is identified as a professional technical supplier, and has an available SDK. These points provide explicit evidence of technical development capability.

Production capacityThe supplier integrates production, operates two production lines, reports 11–20 quality-control staff, and lists a broad set of manufacturing and testing equipment including lathes, milling machines, drilling machines, cutting machines, and hardness testers. It also reports one-month order fulfillment in both peak and off-peak seasons, supporting an established production operation.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D software design services and professional R&D capability. This indicates broad documented customization coverage.