Precision Voltage Breakdown Tester for Insulating Material Quality Assurance

• Customization: Available
• After-sales Service: Online
• Function: Cleared
• Model NO.: GJW-100E
• Display: Digital
• 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

Introducing the GJW-100E: A revolutionary Computer Controlled Voltage Breakdown Tester
This cutting-edge tester is primarily designed for evaluating the breakdown strength and withstand voltage duration of a variety of solid insulating materials. It provides precise testing for components such as wire sleeves, resins, adhesives, impregnated fiber products, mica and its derivatives, as well as plastics, film composites, ceramics, and glass. All tests are conducted under the stringent conditions of power frequency voltage or direct current voltage to ensure unparalleled quality assurance.

Applicable Test Method Standards
1. GB/T1695-2005: Rubber, vulcanized - A meticulous procedure for determining electrical breakdown strength and voltage resistance, specifically at standard commercial power frequencies. Vulcanized - Determination of electrical breakdown strength and voltage resistance at commercial power frequency.
2. GB/T3333-1999 frequency.>
3. GB/T12913-2008: Capacitor Tissue Paper - A standard for assessing the dielectric properties and integrity of capacitor tissue paper.
4. ASTM D149: A globally recognized test method that rigorously assesses dielectric breakdown voltage and dielectric strength of solid electrical insulating materials at standard commercial power frequencies.

Detailed Photos

Electrode Options: Choose from Φ6×6mm, Φ25×Φ25mm, or Φ25×Φ75mm - all designed to meet your precise testing needs. Our user-friendly LCD Touch Screen ensures seamless operation, providing you with immediate feedback and control. Perfectly suited for Transformer Oil testing applications, our product delivers unmatched precision and reliability.

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. Efficiently operated and controlled via an intuitive touch screen and control panel integrated into the device itself. For instances where curve analysis is not necessary, the Precision Voltage Breakdown Tester operates seamlessly without the need for a computer interface.
2. For those requiring detailed curve analysis, a computer can be connected to facilitate data and curve recording functions exclusively, thus eliminating the hassle of switching between the computer and the equipment. This thoughtful design enhances usability and streamlines the testing process.
3. With an advanced test parameter memory function, this equipment recalls the previous test conditions, sparing you from resetting them for each new test. Even amidst unexpected power interruptions, the last test settings are securely retained.
4. Designed with a user-friendly test interface, it features schematic curve descriptions that are straightforward and easy to interpret. Different parameters produce distinct curve trends, simplifying comprehension and analysis.
5. The control panel offers a simple, user-centric design with clearly labeled functions, ensuring ease of operation for all users.
6. Boasting the capability to record and display up to 10 test records concurrently, this feature enhances data analysis by allowing for easy comparison. Any less-than-ideal data set can be efficiently discarded at the user's convenience.
7. Enhancing data management, the added USB download function allows direct transfer of test records from the device to a USB, ensuring effortless data handling.
8. When connected to a computer, the system can generate comprehensive test reports, encompassing both specific group data and multi-group comprehensive information, along with illustrative curves.
9. The equipment employs a dual-mode dashboard and digital display for real-time and simultaneous observation, offering enhanced convenience during the testing process.
10. For user safety, the equipment includes advanced safety warning prompts. The test cannot commence unless the test chamber door is securely closed. A warning is triggered if the full degree is detected, and should the door open mid-test, the operation will automatically terminate, ensuring maximum safety.
11. Bluetooth data transmission capability resolves issues posed by isolation walls, providing a secure and reliable means for remote operations, ensuring both safety and convenience.
12. Equipped with a tri-color alarm light system: a green light indicates the chamber door is securely closed, allowing the test to begin; a yellow light signifies an open door, advising sample replacement; and a red light warns of high voltage conditions above 0.5 kV, preventing door opening. During the discharge post-DC test, the lights flash, and an alarm sounds, ensuring heightened awareness and safety. (Green: Door closed securely; Yellow: Caution when opening; Red: High voltage present)

Certifications

Company Profile

Changchun Intelligent Instrument Equipment Co., Ltd., a beacon of innovation in the world of technology, has brilliantly illuminated the path of R&D, production, sales, and after-sales service since its inception in 1989. With an impressive legacy of 35 years, we proudly stand as pioneers in China's testing machine industry. Our expertise lies in the R&D and manufacturing of cutting-edge optomechanical and electrical integrated testing instruments, state-of-the-art analytical instruments, and precision automotive parts testing instruments. We are proud holders of the esteemed ISO9001 international quality system certification, solidifying our commitment to quality and excellence.
As a distinguished high-tech enterprise, our company thrives on innovation and excellence. Throughout our evolution, we have embraced advanced design concepts and leveraged our unparalleled design and development prowess. Our portfolio boasts over ten sophisticated test instruments, analytical instruments, and automotive parts testing instruments, all meticulously crafted in compliance with national, international, German, American, and Japanese standards, showcasing our dedication to global excellence and precision.

Exhibition photos