What is the lead time for production?

The average lead time is one month for both peak season and off-season.

What safety features are included?

The machine features a three-color alarm light system, automatic test stop if the chamber door is opened, and warning prompts for high voltage presence.

What is the warranty policy?

The product comes with a warranty, and after-sales service is provided online.

Computer Controlled Dielectric Strength Testing Machine for Electrical Insulation

Name: Computer Controlled Dielectric Strength Testing Machine for Electrical Insulation
Brand: Changchun Intelligent Instrument Equipment Co.,Ltd.
SKU: 1951399521

Jilin, ChinaChangchun Intelligent Instrument Equipment Co.,Ltd.

US$8,500.00-15,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Online

Function

Cleared

Model NO.

GJW50E/F

Display

Digital

Usage

Insulating Material Withstand Voltage Tester

Type

Insulating Material Withstand Voltage Tester

Environment

Room Temperature

Warranty

With Warranty

Power Source

AC:0~50kv;DC:0~50kv

Weight

100kg

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

Computer Controlled Operation: LCD touch screen control with optional computer for data recording and curve analysis.

Multi-Standard Compliance: Meets GB/T1695, GB/T3333, GB/T12913, and ASTM D149 testing standards.

High Voltage Range: Available in 5kV, 10kV, 20kV, 50kV, 100kV, and 150kV AC/DC output models.

Safety Warning System: Three-color alarm lights and automatic stop if chamber door is opened during testing.

Data Memory & USB: Stores last test settings and allows direct download of 10 test records via USB.

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

Customizable Options: Supports full customization, minor customization, and flexible design adjustments.

ISO9001 Certified: Manufactured by a high-tech enterprise with ISO9001 international quality certification.

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.

Product Q&A

Q:What standards does this dielectric strength tester comply with?

It complies with GB/T1695-2005, GB/T3333-1999, GB/T12913-2008, and ASTM D149 standards for testing electrical breakdown strength and voltage resistance.

Q:Can the machine be customized?

Yes, the product supports full customization, minor customization, and flexible customization from samples or designs.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 set.

Q:Does the equipment support computer control?

Yes, it can be operated via an LCD touch screen. A computer can be added for data recording, curve analysis, and detailed report generation, though it is not required for basic operation.

Q:What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.