A company of Xianheng international
EN
A company of Xianheng international
EN
Product Introduction Video
Introduction
The withstand voltage test can be divided into ac withstand voltage test and dc withstand voltage test. The ac withstand voltage test can be divided into power frequency, frequency conversion and 0.1Hz ultra-low frequency test technology, of which 0.1Hz ultra-low frequency technology is the latest technology recommended by the current international electrotechnical commission.
The VLF-40kV is the core product independently developed with the latest technology. It adopts 7-inch touch screen, the latest arm7 single chip microcomputer, high-speed ad acquisition circuit, and is equipped with background management software. Adopting 0.1Hz VLF withstand voltage test technology, equivalent to the power frequency operating environment of cables, improving portability and testing efficiency, ushering in a new era of cable withstand voltage test
Features
Unique advantages
Performance comparison of various withstand voltage test equipment:
Compare Content |
Power Frequency Withstand Voltage |
Frequency Withstand voltage |
0.1Hz Withstand Voltage |
DC Withstand Voltage |
Equivalence |
Good |
Good |
Good |
Bad |
Insulation destructive |
Small |
Small |
Small |
Big |
Operation safety |
Low |
Low |
High |
A little low |
Wiring |
Complicated |
Most Complicated |
Most easy |
Complicated
|
Volume and weight |
Heavy and big |
Heavy and big |
Light and small size |
Light and small size |
Easy to operate: simple wiring, fool operation
The instrument consists of two parts: controller and booster.Wiring instructions: connect the control output special line, high voltage output special line and grounding wire equipped with the product according to the method shown in figure.
The test process is fully automated
Self-inspection →boosting →constant amplitude output →Shutdown
parameter setting interface
the controller indicates that the voltage is boosting
Controller prompt test passed
Viewing and printing test data
Parameters
TECHNICAL DATA | |
Output voltage |
40kV(Peak), 28kv(RMS) |
Frequency |
0.1Hz、0.05Hz、0.02Hz |
Load |
0.1Hz , 1.1µF max |
|
0.05Hz , 2.2µF max |
|
0.02Hz,5.5µF max |
Voltage waveform distortion |
≤5％ |
Operating temperature |
-10℃～+40℃ |
Storage temperature |
-30°C-60°C |
Humidity |
≤85％RH |
Net weight |
Controller: 4kg Generator: 25kg |
Tanbos
Launching VLF-40kV Big LED Screen Safe 0.1Hz Cable AC Withstand Voltage Test Equipment the answer clear is ultimate evaluation the electric security of cables. With you are getting a dependable and screening user-friendly that guarantees accurate and constant outcomes.
The merchandise is simply a top-of-the-line AC withstand voltage test equipment insurance firms a whopping energy capability 40kV. Its made for used in different companies, including energy flowers, transmission and circulation organizations, railway organizations, and a lot more. Its technology advanced is of testing both medium and high-voltage cables with a high precision.
One of several standout options that come with this gear is its screen giant that LED provides clear and detail by detail readings. The Tanbos display screen normally developed to be safe for a person, even yet in high-voltage surroundings. This may be a testament to Tanbos' dedication to producing top-notch and things safe.
Another function very good of VLF-40kV Big LED Screen Safe 0.1Hz Cable AC Withstand Voltage Test Equipment is its low regularity of procedure. Having a regularity of 0.1Hz, this gear is less likely to want to affect the cable insulation, which makes it a safer and more choice dependable screening.
The gear may be created using the end-user in your mind. It features a scheduled program user-friendly is intuitive and easy to work with, for anyone without previous experience. This may make testing fast and efficient, saving you time valuable resources.
Tanbos VLF-40kV Big LED Screen Safe 0.1Hz Cable AC Withstand Voltage Test Equipment was created to final. It’s made out of top-notch materials being dependable and durable. You'll be able to be confident that the item shall continue for decades in the foreseeable future, even yet in the absolute most challenging surroundings.
Application
Accessories
AR
HR
CS
NL
FR
DE
EL
HI
IT
JA
KO
NO
PL
PT
RO
RU
ES
SV
TL
IW
ID
SR
SK
UK
VI
ET
HU
TH
TR
FA
MS
GA
HY
AZ
UR
BN
LA
MN
KK