Wuhan Huaying Electric Power Tech & Science Co., Ltd

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Home ProductsVLF Test Set

Light Weight Original model VLF Test Set With Control Unit / Transformers

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Light Weight Original model VLF Test Set With Control Unit / Transformers

China Light Weight Original model VLF Test Set With Control Unit / Transformers supplier

Large Image :  Light Weight Original model VLF Test Set With Control Unit / Transformers

Product Details:

Place of Origin: Wuhan Hubei China
Brand Name: Huaying
Certification: ISO, CE
Model Number: Huaying Series

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
Service: Accept Customize Voltage: 30KV/40KV/50KV/60KV/70KV/80KV/90KV/100KV Acceptable
Usage: Very Low Frequency AC Hipot Product Name: Very Low Frequency AC Hipot
Measurement Accuracy: ± 3% Voltage Waveform Distortion: ≤ 5%

Light Weight Original model VLF Test Set With Control Unit / Transformers

 

1. Product Name: Very Low Frequency Tester

 

2. Equipment Description:

 

The Very Low Frequency Tester 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.

 

3.Features:

 

  • small size
  • light weight
  • the big LCD screen ensures the clear and visual display the output wave form
  • printer outputs test reports
  • real and accurate data of current, voltage, wave form
  • Overvoltage protection
  • Overcurrent protection


4. Specifications:


1. Input: 220 ± 10% Volts AC, 50/60 Hz, single phase.
2. Output-Voltage. 50KV
3. Output frequency: 0.1Hz, 0.05Hz, 0.02Hz.
4. Stability of frequency: Fluctuation < 0.5%
5. Measurement accuracy: ± 3%.
6. Positive and negative voltage peak errors: ≤ 3%.
7. Voltage waveform distortion: ≤ 5%
8. Construction: In two units: Controller and Booster...
9. Ambient conditions of use: Temperature Indoor and outdoor: -10ºC to + 50ºC.
10. Humidity: ≤ 85%

 

 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

 

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

Contact Person: Chloe

Tel: +8613429805719

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