Automatic Frequency Conversion Dielectric Loss Tester Transformer Dielectric Loss Tester

Product Details
After-sales Service: Life Time Support/Warranty Certificate
Warranty: 1 Year
Max Diameter of Workpiece: >3200mm
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Number of Employees
4
Year of Establishment
2013-08-20
  • Automatic Frequency Conversion Dielectric Loss Tester Transformer Dielectric Loss Tester
  • Automatic Frequency Conversion Dielectric Loss Tester Transformer Dielectric Loss Tester
  • Automatic Frequency Conversion Dielectric Loss Tester Transformer Dielectric Loss Tester
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Basic Info.

Model NO.
JHCV100
Mass Scope of Workpiece
20000kg
Type
Balancing Machine
Maxcapacity
<1000KN
Accuracy Grade
0.5
Load Way
Electronic Load
Loading Method
Dynamic Load
Display
Large Screen Color LCD
Control
Manual Control
Weight
28kg
Power Source
AC220V
Oil Cylinder Position
Top
Maximum Output Current
200mA
Test Frequency
45, 50, 55 Single Frequency
Test Frequency 2
45/55Hz Automatic Dual Variable Frequency
Frequency Accuracy
±0.01Hz
Relative Humidity
<90%
Printer
Micro Printer
Internal Hv: Set Voltage Range
0.5kv-10kv
Transport Package
Plywood Case
Specification
460*360*350mm
Trademark
JHJC
Origin
Wuhan, China
HS Code
9030339000
Production Capacity
1000

Packaging & Delivery

Package Size
60.00cm * 50.00cm * 30.00cm
Package Gross Weight
40.000kg

Product Description

Product overview:
Dielectric loss measurement is a basic method in insulation test and effectively detect damp, degradation and partial defect of insulation of electrical equipment. This method is widely used in electric manufacturing, electric equipment installation, connection and preventive test. Measurement on dielectric loss of transformer, mutual inductor, reactor, capacitor, bushing and arrester is the most basic method to test their insulation property.**** fully-automatic anti-interference dielectric loss tester breaks through the traditional bridge testing method and adopts variable frequency power technology, single chip and modernized electrical technology to carry out automatic frequency shift, analog-to-digital conversion and data computing. It features strong anti-interference capacity, high test speed, high precision, automatic digitization and easy operation. It adopts high-power switching power supply, which outputs 45Hz and 55Hz pure sine wave and automatically increase the voltage to a maximum value 10 KV. It can filter 50Hz interference automatically, and it is applicable to the site test of substation and other places with large electromagnetic interference. This methods is extensively applied in dielectric loss measurement of transformer, mutual inductor, reactor, bushing, capacitor, arrester and others equipments in power industry.




Product Features:
  1. Please read this manual carefully before using the instrument.
  2. Operator of this instrument should be equipped with the knowledge of using general electrical equipment and instrument.
  3. This instrument is suitable for both indoor and outdoor use and should be kept away from rainwater, corrosive gas, thick dust, direct sunshine and so on.
  4. The instrument should avoid severe vibration.
  5. Maintenance, care and regulation of the instrument should be conducted by professionals.  
  6. Connect the grounding terminal of the instrument with the ground by a ground wire in a reliable way before any wiring.
As the testing equipment may produce HV, the testing personnel should abide by the
  1. safety operation specification strictly to prevent others from contacting high-voltage component and circuit. Personnel who are directly engaged in testing must exactly understand the high-voltage test circuit as well as key points for operation. People other than testing personnel must keep away from HV testing area and the testing area should be clearly marked with fence, rope or warning sign.
  2. Adjustment and maintenance of the instrument should be conducted in a no power-up state. Jf power-up is required, the operator must be familiar with the high-voltage hazardous components of this instrument very well.
  3. In case that the fuse is broken, replace it with another identical fuse. Any fuses of different models or direct use in short circuit is forbidden.
  4. In case that the instrument breaks down, turn the power off and check it one minute later.





Technical parameters:

The instrument can test the following parameters and display them in figure:
Capacitance value of tested article CX is in pF or nF, 1nF=1,000pF.
Dielectric loss value of tested article tgδ is displayed with %.


 
Model JHCV100
Working power supply 220V (AC)
Test current range 10μA~1A
Internal HV Set voltage range: 0.5~10kV
 
Maximum output current
 
200mA
 
Weight 28kg
Frequency accuracy
 
±0.01Hz
 
Display Large screen LCD

Automatic Frequency Conversion Dielectric Loss Tester Transformer Dielectric Loss TesterAutomatic Frequency Conversion Dielectric Loss Tester Transformer Dielectric Loss Tester
Automatic Frequency Conversion Dielectric Loss Tester Transformer Dielectric Loss TesterAutomatic Frequency Conversion Dielectric Loss Tester Transformer Dielectric Loss Tester
Automatic Frequency Conversion Dielectric Loss Tester Transformer Dielectric Loss TesterAutomatic Frequency Conversion Dielectric Loss Tester Transformer Dielectric Loss Tester

Automatic Frequency Conversion Dielectric Loss Tester Transformer Dielectric Loss TesterAutomatic Frequency Conversion Dielectric Loss Tester Transformer Dielectric Loss TesterFAQ

1. Is your company a sales company or a manufacturer?
Our company is an industrial and trade enterprise, with our own factory and lab, self-produced and self-sold. We were founded in 2013 and have 12 years of production experience, which has reliable production lines, test rooms and R&D centers.

2. Whether the goods are in stock, whether they can be customized, and how long the delivery time?
After the goods have been ordered, it takes about 7 working days for production if there are no accidents.

3. Is the quality guaranteed?
In order to ensure quality, we use imported components in large quantities. After three times of quality inspection, the goods can be sent out, and the export is in well package with fast shipping.

4. What are the after-sales terms?
We offer free consulting service, 1 year warranty, and adopt various methods such as email communication, video calls, technology door-to-door, aiming to solve any after-sales problems in a timely manner.

5. What are the cooperative countries or regions?
Products have been successfully exported to the United States, Brazil, Australia, Russia, the Netherlands, Indonesia, Bangladesh, Iran, India, Saudi Arabia, Mongolia, Japan and other countries and regions. In the United States, India, Vietnam and other regions have cooperative distributors, can provide thoughtful services.

6.Is customization supported?
We support customization in language use according to your requirement if the quantity ordered reaches.


 

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