Robust Digital Voltage Insulation Tester for Industrial Material Evaluation

• Customization: Available
• After-sales Service: Online
• Function: Cleared
• Model NO.: GJW-100E
• Usage: Insulating Material Withstand Voltage Tester
• Type: Insulating Material Withstand Voltage Tester
• Environment: Room Temperature
• Warranty: With Warranty
• Power Source: AC:0~100kv;DC:0~100kv
• Weight: 340 Kg
• Installation: Be Grounded Separately
• Customized: Customized
• Packed Weight: 420 Kg
• Packed Dimension: 1740*1290*1820 mm
• MOQ: 1 Set
• Withstand Voltage Time: 0-4h
• Transport Package: Standard Wooden Packing
• Specification: 1630*1150*1970 mm
• Trademark: ZNYQ
• Origin: China
• HS Code: 9030339000
• Production Capacity: Depend
• Package Size: 1740.00cm * 1290.00cm * 1820.00cm
• Package Gross Weight: 420.000kg

Product Description

Product Description

GJW-100E Computer Controlled Voltage Breakdown Tester
Introducing the GJW-100E, a highly efficient solution designed specifically for assessing the breakdown strength and voltage endurance of a broad spectrum of solid insulating materials. These materials include wire sleeves, resins, adhesives, impregnated fiber products, mica and its derivatives, as well as plastics, film composites, ceramics, and glass. The tester delivers precise measurements under both power frequency and DC voltage conditions, ensuring reliability across various industrial applications.

Applicable Test Method Standards
1. GB/T1695-2005: Rubber, vulcanized - Determination of electrical breakdown strength and voltage resistance at commercial power frequency. vulcanized - Determination of electrical breakdown strength and voltage resistance at commercial power frequency.
2. GB/T3333-1999: Cable paper - Determination of electrical strength at power frequency.-1999 frequency>
3. GB/T12913-2008: Capacitor tissue paper - Standardized evaluation methodologies for enhanced performance assessment.
4. ASTM D149: Test method for dielectric breakdown voltage and dielectric strength of solid electrical insulating materials at commercial power frequencies. This encompasses advanced international testing criteria, ensuring compliance and quality assurance.

Detailed Photos

Electrode Specifications: Available in versatile sizes Φ6×6mm, Φ25×Φ25mm, and Φ25×Φ75mm. Experience the ease of use with a vibrant LCD Touch Screen. Specifically engineered for Transformer Oil applications, ensuring unparalleled performance and reliability in industrial settings.

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 through an intuitive touch screen and control panel on the device itself, our tester offers convenience and flexibility. For operations where curve analysis is not necessary, there's no need for computer integration, streamlining processes.
2. For those requiring curve analysis, a computer can be linked to the system, dedicated solely to data and curve recording. This ensures seamless operation without the hassle of toggling between the equipment and computer, delivering an outstanding user-friendly experience.
3. Boasting a robust test parameter memory function, our equipment remembers your last test settings. There's no need to reconfigure for each test, and even power interruptions won't erase your configurations, guaranteeing efficiency and reliability.
4. The test interface is elegantly designed to be simple and intuitive, featuring schematic curve descriptions that elucidate different parameters and curve trends. Understanding your data has never been easier.
5. With a user-friendly control panel, clearly marked with intuitive functional labels, our equipment ensures easy and straightforward operation for all users.
6. Capable of recording and displaying up to 10 test records simultaneously, our tester facilitates comprehensive comparative analysis. Easily discard any unsatisfactory data set at your convenience, ensuring accurate insights.
7. Enhance your data handling with our USB download feature, allowing direct transfer of test records from the device to a USB, ensuring seamless data management.
8. When integrated with a computer, generate detailed test reports that include specific insights from each group and a holistic view from multiple data sets, complete with comprehensive curves.
9. Our testing interface adopts a dual display mode with both dashboard and digital displays operating in real-time. This setup offers a clearer, more convenient observation of the testing process.
10. Safety is paramount with our equipment's warning system. Tests will not commence unless the chamber door is sealed. Alerts pop up if conditions are not met, such as when output from the high-voltage transformer is zero. The test halts automatically if the door opens mid-operation.
11. Utilizing the power of Bluetooth data transmission, our system overcomes isolation barriers, providing secure and reliable remote operation.
12. Equipped with a tri-color alarm system, our device ensures safety. A green light signals a ready and secured chamber, yellow urges caution for door access, and red warns of hazardous high voltage above 0.5kV. During discharge post-DC testing, flashing lights and alarms are activated for heightened awareness and protection.

Certifications

Company Profile

Changchun Intelligent Instrument Equipment Co., Ltd. stands as a pioneering technology-driven enterprise, seamlessly integrating research, development, production, sales, and comprehensive after-sales service. Established in 1989, we boast an impressive 35-year history at the forefront of innovation in testing machines. As one of China's earliest trailblazers in this sector, we specialize in the sophisticated R&D and manufacturing of state-of-the-art optomechanical and electrical integrated testing instruments, alongside cutting-edge analytical and automotive parts testing apparatus. Our unwavering commitment to quality is underscored by our ISO9001 international quality system certification, reflecting our dedication to excellence.
As a distinguished high-tech enterprise, our company continually embraces advanced design philosophies and leverages our unparalleled design and development prowess. In alignment with national, international, German, American, and Japanese standards, we have expertly engineered an impressive array of over ten varieties of test instruments, analytical instruments, and automotive parts testing machines. Through our relentless pursuit of innovation, we maintain a dynamic edge in delivering superior testing solutions tailored to exacting global standards.

Exhibition photos