Electronic Insulation Breakdown Tester for Comprehensive Material Analysis

• Customization: Available
• After-sales Service: Online
• Function: Cleared
• Model NO.: GJW50E/F
• 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: 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
• Package Size: 1200.00cm * 940.00cm * 1410.00cm
• Package Gross Weight: 167.000kg

Product Description

Product Description

GJW-50E Computer Controlled Voltage Breakdown Tester
The GJW-50E is an advanced, cutting-edge apparatus primarily designed for accurately testing the breakdown strength and the voltage endurance time of various solid insulating materials. These materials encompass items such as wire sleeves, resins, adhesives, impregnated fiber products, mica and its derivatives, plastic products, film composites, ceramics, and glass. This robust tester can operate effectively under both power frequency voltage and DC voltage, making it exceptionally versatile for comprehensive material analysis.

Applicable Test Method Standards
1. GB/T1695-2005 Vulcanized - Determination of Electrical Breakdown Strength and Voltage Resistance at Commercial Power Frequency>
2. GB/T3333-1999 Frequency>
3. GB/T12913-2008
4. ASTM D149

Detailed Photos

Electrode Sizes: Φ6×6mm, Φ25×Φ25mm, Φ25×Φ75mm Experience a Seamless Interaction with Our Cutting-Edge LCD Touch Screen Designed for Optimal Use in Transformer Oil Environments

Product Parameters

NO.	Model(GJW)	5KV	10KV	20KV	50KV		100KV	150KV
1	Input voltage	AC220V   50Hz						AC   380V  50hz
2	Output voltage	AC:0~5kV DC:0~5kV	AC:0~10kV; DC:0~10kV	AC:0~20kV DC:0~20kV	AC:0~50kV DC:0~50kV		AC:0~100kV DC:0~100kV	AC:0~150kV; DC:0~150kV
3	Output power	0.5kVA	1kVA	2kVA	3kVA		10kVA	15kVA
4	Measuring range	AC:0.05~5kVDC:0~5kV	AC:0.5~10kVDC:0.5~10kV	AC:1~20kV DC:1~20kV	AC:1~50kV DC:1~50kV		AC:1~100kV DC:1~100kV	AC;1~150kV; DC;1~150kV
5	Measuring error	≤ 2%
6	Boosting rate	0.025kV/s~0.5/s	0.05kV/s~1kV/s	0.1kV/s~2kV/s	0.20kV/s~5kV/s		0.5kV/s~10kV/s	1kV/s~10kV/s
7	Withstand voltage time	0~4H (No load withstand voltage)
8	Leakage current	1~30 mA Can be freely set by computer software
9	Power supply	Single phase AC voltage of  220V ± 10% and frequency of 50Hz ± 1%
10	Test environment temperature	Temperature:15 ~ 30 ºC; relative humidity: 30% ~ 65%, which can operate stably
11	Overall dimension	L*W*H:1000*530*1380mm				1630*1150*1970mm
	Packed dimension	L*W*H:1200*940*1410mm				1740*1290*1820mm
12	Equipment weight	107 kg				340kg
	Packed weight	167 kg				420kg
13	Grounding requirement	The instrument needs to be grounded separately.The grounding must comply with national standards: the metal rod should be buried at least 1.5m underground.

Functional features

1. Effortlessly operated and controlled via the intuitive touch screen and integrated control panel, this tester offers seamless usability. If you don't require curve analysis, enjoy the simplicity of operating it without the necessity of a computer.
2. Should you need curve analysis, simply add a computer to capture data and curves without having to control the equipment. This design innovation eliminates the hassle of switching between computer and device, ensuring a more user-centric experience.
3. The versatile equipment boasts a smart test parameter memory feature, allowing you to conduct tests under consistent conditions without resetting parameters each time. Remarkably, even in cases of power outage, it remembers the last test settings.
4. Featuring a straightforward and lucid test interface, it includes schematic curve depictions to illustrate various parameters and trends, making it exceptionally user-friendly and easy to interpret.
5. Experience effortless operation with a control panel that is elegantly simple yet functionally robust, with crystal-clear labels for intuitive use.
6. Capable of logging and displaying up to 10 test records concurrently, it simplifies comparative data analysis. Any data set that doesn't meet expectations can be easily discarded, offering unparalleled convenience.
7. Benefit from the added functionality of a USB download feature, enabling the direct transfer of test records from the device to a USB drive with ease.
8. When connected to a computer, the system can generate detailed test reports that encompass specific information for each group, alongside comprehensive multi-group data and curves.
9. The testing interface is enhanced with a dual dashboard and digital display setup, providing simultaneous, real-time insights, thereby facilitating a more efficient observation of the testing process.
10. Safety is paramount with built-in safety warnings. The test won't commence if the test chamber door isn't secure, and warnings activate under full load conditions. If the door opens during a test, it automatically halts, ensuring the utmost protection.
11. Utilizing cutting-edge Bluetooth data transmission, it resolves isolation wall interference issues, enabling secure and reliable remote operations.
12. Equipped with a tri-color alarm system, the green light confirms the chamber door is secure, yellow signals readiness for sample exchange, and red warns of high voltage above 0.5kV, cautioning against door opening. During post-DC test discharge, alarms flash and sound, ensuring user awareness. (Green: Chamber door secure; Yellow: Caution advised; Red: High voltage alert)

Certifications

Company Profile

Changchun Intelligent Instrument Equipment Co., Ltd. stands as a beacon of innovation and excellence in technology. Established in 1989, with an impressive legacy spanning over 35 years, we are pioneers in China's testing machine landscape. Our expertise encompasses the R&D and manufacturing of cutting-edge optomechanical and electrical integrated testing instruments, analytical instruments, and automotive parts testing instruments. Esteemed for our quality, we proudly hold the ISO9001 international quality system certification, ensuring excellence at every turn. As a full-spectrum enterprise, we seamlessly integrate R&D, production, sales, and after-sales service.
As a distinguished high-tech enterprise, we at Changchun Intelligent Instrument Equipment Co., Ltd. embrace the forefront of technological advancement. With a commitment to superior design, we harness advanced design concepts and leverage our unparalleled design and development prowess. Our diverse product lineup, crafted in adherence to stringent national, international, German, American, and Japanese standards, includes more than ten state-of-the-art test instruments, analytical instruments, and automotive parts testing instruments. This dedication to innovation and quality underscores our leadership in the industry.

Exhibition photos