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VLF-40 Portable Hipot Test System
VLF-40 Portable Hipot Test System
VLF-40 Portable Hipot Test System
VLF-40 Portable Hipot Test System
VLF-40 Portable Hipot Test System
VLF-40 Portable Hipot Test System

VLF-40 Portable Hipot Test System

  1. 1.Digital frequency conversion technology, microcom-puter control,pressure rise, pressure reduction,measurement, protection, etc
  2. 2.Multiple protection (over-voltage protection, over-current protection at high and low voltage sides),rapid action (when acting)
  3. 3.0.1Hz, 0.05Hz and 0.02Hz multi frequency selection,large test range
  4. 4.Reporting
  5. 5.Small volume and light weight
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Product Description

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

Appearance

1.Light: 24kg
2.Screen: big LCD screen.
3.Safety: over-voltage and over-current protect, no more than 10ms.

Testrange

1.Function: withstand voltage test of 10kV or 35kV and below cable

2.Output voltage: max 40kV, effective voltage 28kV, VLF90kV max.90kV, effectivevoltage 63kV.

3.Big capacity: test fast, test length up to 5km.

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Parameters

Input voltage
100-240V 50/60Hz
Output current (accuracy ±1%) 
Resolution
0-44mA 10μA
0.1Hz， increments of 0.01Hz, default is 0.1Hz
Output mode
AC ultra-low frequency AC symmetrical high voltage test, in all test ranges, the waveform is not affected by the load

DC high voltage direct current test positive or negative polarity

Fault cable burn-through mode or fault trip mode

Outer sheath or shielding layer test mode
HV cable
4.5m HV output cable with alligator clip
Accuracy
3%
Parameters
Voltage and current (effective value and peak value) 
Capacitance, resistance, time, flashover voltage
Test method
Continuous test
Communication Interface
RS232 interface (including software)，USB
Temperature
Store: -25℃ to +70℃ Operation: -5℃ to +45℃
Size
≤450 x 340 x 520 (mm) 

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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.

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product tanbos vlf 40kv big led screen safe 01hz cable ac withstand voltage test equipment-1