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Capacitance & Tan Delta Tester GD6300
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Product: Views:233Capacitance & Tan Delta Tester GD6300 
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Last updated: 2017-11-13 15:01
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Details

Capacitance & Tan Delta Tester GD6300

 

Product Description

GD6300 Capacitance & Tan Delta Tester is a high precision testing instrument for measuring capacitance and dielectric loss factor (tgδ) of various high voltage power equipment. The instrument is integrated structure, built-in dielectric loss test bridge, variable frequency adjustable power supply, booster transformer and high stability SF6 standard capacitor. It can test grounded equipments, not-grounded equipments, and completely sealed CVT (Capacitor Voltage Transformer). Testing high voltage source is produced by the instrument internal inverter, then is used for tested objects after boosting by transformer and the frequency is 45 to 55Hz (or 55 to 65Hz) to avoid the electromagnetic interference from power frequency, in order to ensure the measuring accuracyThe test is automatically completed by microcomputer.

Features
  • Large LCD screen, easy operation.
  • Mass data storage

With built-in calendar chip and large capacity memorizer, test results can be stored in chronological order, can view the history record at any time, and the results can be printed and outputted.

  • Multiple test mode

The instrument can use positive connection method and oppositive connection method to test separately.

  • High speed sampling signal

Inverter and sampling circuit inside the instruments are digitally controlled, output voltage can be adjusted continuously.

  • Multiple protection functions to guarantee safety

With input voltage fluctuation, output short-circuit, overv-oltage, over-current, temperature, etc. multiple 

protection, to ensure safety and reliability of instrument. The instrument is customized products, in order to 

meet the requirement of high power output, the instrument adopts the isolated power supply,so the grounding protection is canceled, so before the measurement, the grounding terminal of the equipment must be reliable grounded.

 

Specifications

Working Environment

15ºC-40ºC

RH<80%

An-ti interference principle

Variation-frequency method

Power supply

AC 220V±10%

Generator can be used

High-voltage output

0.5KV-18KV

Every 0.1kV

Accuracy

2%

Maximum current

500mA

Capacity

5000VA

Resolution

tgδ: 0.001%

Cx: 0.01pF

Accuracy

tgδ:±(Reading*1.0%+0.040%)

C x :±(Reading*1.0%+1.00PF)

Measurement range

tgδ

Without limit

C x

15pF < Cx < 1uF

 

18KV

Cx < 50 nF

 

10KV

Cx < 100 nF

 

 5KV

Cx < 200 nF

 

 1KV

Cx < 1 uF

Dimension

500(L)×350(W)×600(H)

Data saving capacity

200 Groups

Weight

55 Kg

 

Packaging & Shipping

 

No.

Name

Qty

Unit

1

Tester

1

set

2

Power supply line

1

root

3

HV output line

1

set

4

Chassis connection line

1

set

5

Foot switch

1

piece

6

Fuse

Several

pcs

7

Manual

1

copy

8

Certification

1

copy

9

Packing list

1

copy

10

Testing report

1

copy


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