Automated Insulation Testing Device for Enhanced Voltage Breakdown Measurements

• 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

GJW-100E Computer Controlled Voltage Breakdown Tester
This state-of-the-art machine is specifically designed to evaluate the breakdown strength and withstand voltage duration of various solid insulating materials. Ideal for applications involving wire sleeves, resins and adhesives, impregnated fiber products, mica-based items, films, ceramics, and glass, our device operates seamlessly under both power frequency and DC voltage conditions, ensuring precise and reliable measurements.

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

Specifications: - Electrode Options: Choose from Φ6×6mm, Φ25×Φ25mm, or Φ25×Φ75mm to suit your testing requirements. - User Interface: Experience the convenience and clarity of our LCD Touch Screen, designed for intuitive navigation and control. - Application: Ideal for transformer oil testing, ensuring reliable and accurate voltage breakdown measurements every time.

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. This state-of-the-art device is effortlessly operated and controlled via its intuitive touch screen and control panel. If your testing requirements do not include curve analysis, the device functions seamlessly without the necessity of a computer.
2. For those requiring curve analysis, a computer can be integrated solely for the purpose of data and curve recording, eliminating the hassle of switching between the computer and the device. This innovation ensures a user-centric experience.
3. Equipped with a robust test parameter memory function, there's no need to reset conditions for recurring tests. Even in the event of a power interruption, the last set parameters are securely retained, ensuring consistent testing.
4. Crafted with simplicity in mind, the test interface is straightforward and enriched with schematic curve descriptions. Various parameters lead to unique curve trends, providing clear, effortless comprehension.
5. The control panel, marked with clear functional labels, offers simplicity and ease of use, making operation straightforward and efficient.
6. Capable of recording and displaying up to 10 test records simultaneously, this feature expedites comparative data analysis. Any unsatisfactory data set can be effortlessly discarded.
7. Enhanced with a convenient USB download capability, you can directly transfer test records from the device to a USB, streamlining data handling.
8. When paired with a computer, the device can generate detailed test reports comprising individual and comprehensive data sets along with curves, aiding in thorough analysis.
9. Featuring a dual dashboard and digital display mode that operates in real-time, the equipment offers an enhanced and convenient view of the testing process.
10. The equipment is outfitted with a safety warning system. The test won't initiate unless the test chamber door is securely closed. Alerts will prompt when there is no output from the high-voltage transformer, and the test will automatically cease if the door is opened mid-test.
11. Innovative Bluetooth data transmission surmounts isolation barriers, enabling safe and reliable remote operation of the device.
12. Fitted with a tri-color alarm light system: a green light signals a secured chamber door, ready for testing; yellow indicates an open door for sample replacement; red warns of high voltage exceeding 0.5kV, advising against door opening. During DC test discharge, the light flashes and an alarm sounds, ensuring utmost safety. (Green: Safe to proceed; 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 the field of technological advancement. Established in 1989, with an illustrious legacy spanning 35 remarkable years, we have carved a niche as pioneers in the development and production of advanced testing machines within China. Our expertise is deeply rooted in the R&D and manufacturing of cutting-edge optomechanical and electrical integrated testing instruments, alongside high-precision analytical and automotive parts testing instruments. Proudly, we have achieved the prestigious ISO9001 international quality system certification, a testament to our unwavering commitment to quality and excellence.
As a distinguished high-tech enterprise, we at Changchun Intelligent Instrument Equipment Co., Ltd. are at the forefront of embracing and implementing sophisticated design philosophies. Our unparalleled design and development prowess allow us to create state-of-the-art testing solutions. Abiding by stringent national, international, German, American, and Japanese standards, we have successfully engineered over ten diverse types of test instruments, analytical instruments, and automotive parts testing instruments. Our portfolio not only meets but exceeds standards, ensuring precision, reliability, and superior performance.

Exhibition photos