China China High Quality lightning arrester testing Supplier – GDJW-40B Wireless Insulator Tester – HV Hipot Manufacture and Factory

China High Quality lightning arrester testing Supplier – GDJW-40B Wireless Insulator Tester – HV Hipot

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Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for Uhf Detector, Step Pulse Generator, Capacitance Bridge Meter, We've been confident that there'll become a promising future and we hope we can have long lasting cooperation with consumers from all over the world.

China High Quality lightning arrester testing Supplier – GDJW-40B Wireless Insulator Tester – HV Hipot Detail:

General Information

GDJW-40B can be used to test the distribution voltages of the charged suspended insulator or the laboratory detection of the suspended insulator, and enable to effectively detect the internal hidden trouble of the insulator, improve the operating reliability of the power grid system, and improve the working efficiency of the line staff who carries out the live testing. This product adopts wireless transmission, the communication distance between detector and hand-held terminal can up to 100m above, Make the measurement process truly safe and reliable, fast and accurate. In addition, the instrument has a very strong anti-interference performance, fully comply with (EMC) standard requirements, adapt to a variety of electromagnetic field interference situation.

Features

● Operating voltage: 35-1000KV, different voltage levels are applicable.
● Voltage Measuring range: 0-40kV (special voltage can be customized).
● Measurement error: ≤±1%.
● Sampling rate: 10 times/S.
● Date time settings: adjust the date and time, to facilitate users to browse, view historical data.
● Back-light time settings: constant bright, constant off, 0-999 minutes can be set up.
● Auto power off settings: never, 0-999 minutes can be set up.
● The transmission distance of hand-held terminal and detector is ≤100m.
● Multi-mode design, powerful applicability, more secure and convenient.
● Universal joint design, enable to flexibly adjust the direction of measurement according to the suspension position of the insulator string.
● Double shielded, strong anti-interference ability, fully comply with EMC standards.
● Unique man-machine interface, easy to operate.

Specifications

Voltage measuring range	0-40kV (special voltage can be customized)
Measuring error	±1%
Resolution	0.01kV
Sampling rate	10 times/S
Working current	≤120mA (Hand-held terminal), ≤40mA (Detector)
Power supply	21.5V AA dry battery (Hand-held terminal) 21.5V AAA dry battery (Detector)
Sustainable working time	≥12h
Transmission distance	≥100m (adequate power supply)
Display	LCD display, can be clearly displayed under sunlight.
Working temperature	-35℃—+60℃
Storage temperature	-40℃—+65℃
Relative humidity	≤90％ RH Non-condensate

Accessories

No.	Basic configuration	Unit	Qty.	Remark
1	Hand-held terminal	set	1
2	Dedicated detector	piece	1
3	A, B Detector	root	2
4	AA Dry battery (1.5V)	section	2
7	AAA Dry battery (1.5V)	section	2
8	Import portable case	piece	1
9	220kV Insulation rod	root	1	≤220kV match with 4secttions 4M insulation rod, ≥330kV match with 6 sections 6M insulation rod
10	Operation manual	copy	1
11	Test report	copy	1
12	Warranty card	copy	1
13	Packing list	copy	1

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Our commission should be to provide our customers and consumers with ideal top quality and aggressive portable digital products for China High Quality lightning arrester testing Supplier – GDJW-40B Wireless Insulator Tester – HV Hipot , The product will supply to all over the world, such as: Boston, Malawi, Boston, We pay high attention to customer service, and cherish every customer. We've maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.

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