Wuhan Huaying Electric Power Tech & Science Co., Ltd

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80KV Cable Testing Very Low Frequency VLF Test Set With Sine Wave Output

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80KV Cable Testing Very Low Frequency VLF Test Set With Sine Wave Output

China 80KV Cable Testing Very Low Frequency VLF Test Set With Sine Wave Output supplier
80KV Cable Testing Very Low Frequency VLF Test Set With Sine Wave Output supplier 80KV Cable Testing Very Low Frequency VLF Test Set With Sine Wave Output supplier

Large Image :  80KV Cable Testing Very Low Frequency VLF Test Set With Sine Wave Output

Product Details:

Place of Origin: Wuhan Hubei China
Brand Name: Huaying
Certification: ISO
Model Number: VLF-80KV

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: Wooden Case
Delivery Time: 7 Working Days
Payment Terms: T/T L/C
Supply Ability: 200 sets per month
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Detailed Product Description
Advantage: Optically Isolated Between The Control Unit And High Voltage Booster, Safe And Reliable Upgrated: Compensation Capacitor Designed Inside The Booster, No External Connection Requirement
Warranty Period:: 1 Year Function: As A AC High Voltage Power Supply
Item Name:: 80kV AC High Voltage HV Generator Usage: High Voltage HV Generator

80KV Cable Testing Very Low Frequency VLF Test Set With Sine Wave Output

 

Product Name:

Very Low Frequency Tester VLF-80KV

 

Equipment Description:

The product combines modern advanced digital variable frequency technology and micro computer control together, therefore, it can realize the full automatic voltage boost, stepdown, measurement and protection as well as the manual intervention in the process of automatic voltage boost. The full electronic design ensures the small size and light weight. The big LCD screen ensures the clear and visual display, and can display the output wave form. The printer outputs test reports.

 

Main Functions:
1. Easiest to use Fully automatic microcontroller
2. Built-in printer
3. True sine wave output
4. Real-time display of actual output waveform
5. Ergonomic, menu guided, large backlit LCD
6. Storage of test results for later retrieval and print.
7. Over voltage and current protected
8. Variable frequency 0.1Hz, 0.05Hz, 0.02 Hz
9. Data of current, voltage and waveform directly sampled at HV side.
10. AC testing does not degrade good cable insulation
11. Harmful space charges are not injected into the cable insulation
12. No traveling waves are generated during testing
13. Rugged and reliable design less prone to failure from transients

 

 

Models:


Type

Output
Voltage/Current

Load  Capacity

Control  Unit

Booster

Fuse  Tube


Frequency/Capacitance

Dim.
(cm)

Wt
(kg)

Dim.
(cm)

  Wt
(kg)

VLF-30/1.1

  30KV/20mA

0.1Hz  ≤   1.1uF
0.05Hz  ≤   2.2uF
0.02Hz  ≤   5.5uF

28× 37× 22

4

33× 18× 34

25

5A

VLF-40/1.1

  40KV/30mA

0.1Hz  ≤   1.1uF
0.05Hz  ≤   2.2uF
0.02Hz  ≤   5.5uF

28× 37× 22

4

35× 20× 36

35

6A

VLF-50/1.1

  50KV/40mA

0.1Hz  ≤   1.1uF
0.05Hz  ≤   2.2uF
0.02Hz  ≤   5.5uF

  28× 37× 22

4

37× 24× 39

45

7A

VLF-60/1.1

  60KV/50mA

0.1Hz  ≤   1.1uF
0.05Hz  ≤   2.2uF
0.02Hz  ≤   5.5uF

  28× 37× 22

4

33× 18× 34
33× 18× 34

25+25

10A

VLF-70/0.5

  70KV/55mA

0.1  Hz,   ≤ 0.5µ F
0.05Hz,   ≤ 1.0µ F
0.02Hz,   ≤ 2.5µ F

  28× 37× 22

4


33× 18× 34
35× 20× 36

25+35

10A

VLF-80/0.5 

  80KV/60mA

0.1  Hz,   ≤ 0.5µ F
0.05Hz,   ≤ 1.0µ F
0.02Hz,   ≤ 2.5µ F

28× 37× 22

4

33× 18× 34
37× 24× 39

25+45

12A

 

Controller panel schematic:

 

80KV Cable Testing Very Low Frequency VLF Test Set With Sine Wave Output

 

Schematic of parts and function description:
(1) “Ground”: Grounding terminal, which is connected with ground when being used.
(2) “Output”: The output multi-core socket, which is connected with the input multi-core socket when being used.
(3) “Contrast”: The contrast adjusting knob, which is used for the adjustment of contrast of the LCD.
(4) “Function key”: The function is prompted at corresponding location at prompt column on the display.
(5) “AC 220V”: The power input socket with inbuilt fuse tube.
(6) “Switch”: power switch with inbuilt indicator light, which illuminates upon open and extinguishes upon close.
(7) “Printer”: print the test report
(8) “LCD”: It displays test data and output wave form

Contact Details
Wuhan Huaying Electric Power Tech & Science Co., Ltd

Contact Person: Chloe

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